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<a href="expr_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*****************************************************************************/</span><span class="comment"></span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">/*!</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * \file expr.h</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * \brief Definition of the API to expression package. See class Expr for details.</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * Author: Clark Barrett</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * Created: Tue Nov 26 00:27:40 2002</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * <hr></span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * License to use, copy, modify, sell and/or distribute this software</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * and its documentation for any purpose is hereby granted without</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * royalty, subject to the terms and conditions defined in the \ref</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * LICENSE file provided with this distribution.</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * <hr></span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment">/*****************************************************************************/</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#ifndef _cvc3__expr_h_</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor"></span><span class="preprocessor">#define _cvc3__expr_h_</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <stdlib.h></span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <sstream></span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include <set></span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include <functional></span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include <iterator></span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include <map></span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include "<a class="code" href="os_8h.html" title="Abstraction over different operating systems.">os.h</a>"</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#include "<a class="code" href="compat__hash__map_8h.html">compat_hash_map.h</a>"</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#include "<a class="code" href="compat__hash__set_8h.html">compat_hash_set.h</a>"</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#include "<a class="code" href="rational_8h.html">rational.h</a>"</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor">#include "<a class="code" href="kinds_8h.html">kinds.h</a>"</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="preprocessor">#include "<a class="code" href="cdo_8h.html">cdo.h</a>"</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor">#include "<a class="code" href="cdflags_8h.html" title="Context Dependent Vector of Flags.">cdflags.h</a>"</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor">#include "<a class="code" href="lang_8h.html" title="Definition of input and output languages to CVC3.">lang.h</a>"</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="preprocessor">#include "<a class="code" href="memory__manager_8h.html">memory_manager.h</a>"</span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> </div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="keyword">class </span>CInterface;</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> </div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="keyword">namespace </span>CVC3 {</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keyword">class </span>NotifyList;</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keyword">class </span>Theory;</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="keyword">class </span>Op;</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keyword">class </span>Type;</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keyword">class </span>Theorem;</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> </div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keyword">template</span><<span class="keyword">class</span> Data></div>
<div class="line"><a name="l00053"></a><span class="lineno"><a class="code" href="classExprHashMap.html"> 53</a></span>  <span class="keyword">class </span><a class="code" href="classExprHashMap.html">ExprHashMap</a>;</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keyword">class </span>ExprManager;</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="comment">// Internal data-holding classes</span></div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span class="keyword">class </span>ExprValue;</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keyword">class </span>ExprNode;</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="comment">// Printing</span></div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keyword">class </span>ExprStream;</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="comment"></span></div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="comment"> //! Type ID of each ExprValue subclass.</span></div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="comment"></span><span class="comment"> /*! It is defined in expr.h, so that ExprManager can use it before loading</span></div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="comment"> expr_value.h */</span></div>
<div class="line"><a name="l00065"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8"> 65</a></span>  <span class="keyword">typedef</span> <span class="keyword">enum</span> {</div>
<div class="line"><a name="l00066"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8a45728d440ceb44bdb47f21351a153e88"> 66</a></span>  <a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8a45728d440ceb44bdb47f21351a153e88">EXPR_VALUE</a>,</div>
<div class="line"><a name="l00067"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8a3893ed6eebbc5daca30a7aac2282fe6f"> 67</a></span>  <a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8a3893ed6eebbc5daca30a7aac2282fe6f">EXPR_NODE</a>,</div>
<div class="line"><a name="l00068"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8ac0f64afa0582818fffa2cc5403db8a0e"> 68</a></span>  <a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8ac0f64afa0582818fffa2cc5403db8a0e" title="Application of functions and predicates.">EXPR_APPLY</a>, <span class="comment">//!< Application of functions and predicates</span></div>
<div class="line"><a name="l00069"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8aaabca50d22455e77c3f61e8d5307989b"> 69</a></span> <span class="comment"></span> <a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8aaabca50d22455e77c3f61e8d5307989b">EXPR_STRING</a>,</div>
<div class="line"><a name="l00070"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8a424556ebe7d7485cbd13e5c1e5228811"> 70</a></span>  <a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8a424556ebe7d7485cbd13e5c1e5228811">EXPR_RATIONAL</a>,</div>
<div class="line"><a name="l00071"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8a4e7d647c7c01957f00b94b5a2c86e0a7"> 71</a></span>  <a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8a4e7d647c7c01957f00b94b5a2c86e0a7">EXPR_SKOLEM</a>,</div>
<div class="line"><a name="l00072"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8a82b57cae98f27f2d8f414efe70d1a1b1"> 72</a></span>  <a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8a82b57cae98f27f2d8f414efe70d1a1b1">EXPR_UCONST</a>,</div>
<div class="line"><a name="l00073"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8a54fe96ba026d0bef6191b315f7190262"> 73</a></span>  <a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8a54fe96ba026d0bef6191b315f7190262">EXPR_SYMBOL</a>,</div>
<div class="line"><a name="l00074"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8a58a9f13ea5962be2ef65dc0693743d81"> 74</a></span>  <a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8a58a9f13ea5962be2ef65dc0693743d81">EXPR_BOUND_VAR</a>,</div>
<div class="line"><a name="l00075"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8a93c8095a1c01d7a11081e615b94a3b2b"> 75</a></span>  <a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8a93c8095a1c01d7a11081e615b94a3b2b">EXPR_CLOSURE</a>,</div>
<div class="line"><a name="l00076"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8a0ead87cd0a551c50f3b0e42cbe72f8b3"> 76</a></span>  <a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8a0ead87cd0a551c50f3b0e42cbe72f8b3">EXPR_VALUE_TYPE_LAST</a> <span class="comment">// The end of list; don't assign it to any subclass</span></div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  } <a class="code" href="namespaceCVC3.html#a492cd44a88003acd985d3c05cbd36ea8" title="Type ID of each ExprValue subclass.">ExprValueType</a>;</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="comment"></span></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="comment"> //! Enum for cardinality of types</span></div>
<div class="line"><a name="l00080"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#af969e724f8b7016909f5804e8cea3e54"> 80</a></span> <span class="comment"></span> <span class="keyword">typedef</span> <span class="keyword">enum</span> {</div>
<div class="line"><a name="l00081"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#af969e724f8b7016909f5804e8cea3e54ac1ba3119b0fd85d3e54c69601ec1ccca"> 81</a></span>  <a class="code" href="namespaceCVC3.html#af969e724f8b7016909f5804e8cea3e54ac1ba3119b0fd85d3e54c69601ec1ccca">CARD_FINITE</a>,</div>
<div class="line"><a name="l00082"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#af969e724f8b7016909f5804e8cea3e54ad4a45eb68b0ebb32f0c805f6d2abf6d6"> 82</a></span>  <a class="code" href="namespaceCVC3.html#af969e724f8b7016909f5804e8cea3e54ad4a45eb68b0ebb32f0c805f6d2abf6d6">CARD_INFINITE</a>,</div>
<div class="line"><a name="l00083"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#af969e724f8b7016909f5804e8cea3e54a61454dbfa122fc961909dfd151695807"> 83</a></span>  <a class="code" href="namespaceCVC3.html#af969e724f8b7016909f5804e8cea3e54a61454dbfa122fc961909dfd151695807">CARD_UNKNOWN</a></div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  } <a class="code" href="namespaceCVC3.html#af969e724f8b7016909f5804e8cea3e54" title="Enum for cardinality of types.">Cardinality</a>;</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="comment"></span></div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="comment"> //! Expression index type</span></div>
<div class="line"><a name="l00087"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#a4233916514848331ee104548acbab912"> 87</a></span> <span class="comment"></span> <span class="keyword">typedef</span> <span class="keywordtype">long</span> <span class="keywordtype">unsigned</span> <a class="code" href="namespaceCVC3.html#a4233916514848331ee104548acbab912" title="Expression index type.">ExprIndex</a>;</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="comment">/**************************************************************************/</span><span class="comment"></span></div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="comment"> /*! \defgroup ExprPkg Expression Package</span></div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="comment"> * \ingroup BuildingBlocks</span></div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="comment">/**************************************************************************/</span><span class="comment"></span></div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="comment"> /*! \defgroup Expr_SmartPointer Smart Pointer Functionality in Expr</span></div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="comment"> * \ingroup ExprPkg</span></div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="comment">/**************************************************************************/</span></div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> </div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="comment">/**************************************************************************/</span><span class="comment"></span></div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="comment"> //! Data structure of expressions in CVC3</span></div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="comment"></span><span class="comment"> /*! \ingroup ExprPkg</span></div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="comment"> * Class: Expr <br></span></div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="comment"> * Author: Clark Barrett <br></span></div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="comment"> * Created: Mon Nov 25 15:29:37 2002</span></div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="comment"> * This class is the main data structure for expressions that all</span></div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <span class="comment"> * other components should use. It is actually a <em>smart</span></div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="comment"> * pointer</em> to the actual data holding class ExprValue and its</span></div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="comment"> * subclasses.</span></div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="comment"> * Expressions are represented as DAGs with maximal sharing of</span></div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="comment"> * subexpressions. Therefore, testing for equality is a constant time</span></div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="comment"> * operation (simply compare the pointers).</span></div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="comment"> * Unused expressions are automatically garbage-collected. The use is</span></div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="comment"> * determined by a reference counting mechanism. In particular, this</span></div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="comment"> * means that if there is a circular dependency among expressions</span></div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="comment"> * (e.g. an attribute points back to the expression itself), these</span></div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="comment"> * expressions will not be garbage-collected, even if no one else is</span></div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <span class="comment"> * using them.</span></div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="comment"> * The most frequently used operations are getKind() (determining the</span></div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="comment"> * kind of the top level node of the expression), arity() (how many</span></div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="comment"> * children an Expr has), operator[]() for accessing a child, and</span></div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="comment"> * various testers and methods for constructing new expressions.</span></div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="comment"> * In addition, a total ordering operator<() is provided. It is</span></div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <span class="comment"> * guaranteed to remain the same for the lifetime of the expressions</span></div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <span class="comment"> * (it may change, however, if the expression is garbage-collected and</span></div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="comment"> * reborn).</span></div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="comment">/**************************************************************************/</span></div>
<div class="line"><a name="l00133"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr.html"> 133</a></span> <span class="keyword">class </span><a class="code" href="os_8h.html#a0035aac6379df39aa69feba98b2751ba">CVC_DLL</a> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> {</div>
<div class="line"><a name="l00134"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr.html#a966b1c64eb8abb1688f28451453d3479"> 134</a></span>  <span class="keyword">friend</span> <span class="keyword">class </span>ExprHasher;</div>
<div class="line"><a name="l00135"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr.html#a53c627979d9a14928590601b9fd195c2"> 135</a></span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classCVC3_1_1ExprManager.html">ExprManager</a>;</div>
<div class="line"><a name="l00136"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr.html#a2c31e8a3c11caeb061d69db14ebb0e95"> 136</a></span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classCVC3_1_1Op.html">Op</a>;</div>
<div class="line"><a name="l00137"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr.html#a6b4e0ce748563841be8fe35c34ee7975"> 137</a></span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classCVC3_1_1ExprValue.html" title="The base class for holding the actual data in expressions.">ExprValue</a>;</div>
<div class="line"><a name="l00138"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr.html#af86989fa451681663344e67f9ae1be0d"> 138</a></span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classCVC3_1_1ExprNode.html">ExprNode</a>;</div>
<div class="line"><a name="l00139"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr.html#a53271ded90a8b528132eeb7247936492"> 139</a></span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classCVC3_1_1ExprClosure.html" title="A "closure" expression which binds variables used in the "body". Used by LAMBDA and quantifiers...">ExprClosure</a>;</div>
<div class="line"><a name="l00140"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr.html#a61a2a0fa995725e9988683c6dabd503c"> 140</a></span>  <span class="keyword">friend</span> class ::CInterface;</div>
<div class="line"><a name="l00141"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr.html#a51f48d7e14c97707595cfe5f8f6df209"> 141</a></span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>;</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="comment"></span></div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="comment"> /*! \addtogroup ExprPkg</span></div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="comment"> * @{</span></div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="comment"> */</span><span class="comment"></span></div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="comment"> //! bit-masks for static flags</span></div>
<div class="line"><a name="l00147"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga5285f004f382cfb7a002f8dea3b3316c"> 147</a></span> <span class="comment"></span> <span class="keyword">typedef</span> <span class="keyword">enum</span> {<span class="comment"></span></div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="comment"> //! Whether is valid TYPE expr</span></div>
<div class="line"><a name="l00149"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca064c35d31f9b779c3c327a38c22f7d5a"> 149</a></span> <span class="comment"></span> VALID_TYPE = 0x1,<span class="comment"></span></div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="comment"> //! Whether IS_ATOMIC flag is valid (initialized)</span></div>
<div class="line"><a name="l00151"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca4bc8d45f29e985faa033b685c209c934"> 151</a></span> <span class="comment"></span> VALID_IS_ATOMIC = 0x2,<span class="comment"></span></div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="comment"> //! Whether the expression is an atomic term or formula</span></div>
<div class="line"><a name="l00153"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316caf25f8b67eed5f06cdff26bfe7e5f004b"> 153</a></span> <span class="comment"></span> IS_ATOMIC = 0x4,<span class="comment"></span></div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <span class="comment"> //! Expression is the result of a "normal" (idempotent) rewrite</span></div>
<div class="line"><a name="l00155"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca6279757281c85b060623657eae639d11"> 155</a></span> <span class="comment"></span> REWRITE_NORMAL = 0x8,<span class="comment"></span></div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> <span class="comment"> //! Finite type</span></div>
<div class="line"><a name="l00157"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca8282a0d9539e4019a384810c6ddf80ff"> 157</a></span> <span class="comment"></span> IS_FINITE = 0x400,<span class="comment"></span></div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <span class="comment"> //! Well-founded (used in datatypes)</span></div>
<div class="line"><a name="l00159"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca9f0f9b43c297449dc513bba12a343c0d"> 159</a></span> <span class="comment"></span> WELL_FOUNDED = 0x800,<span class="comment"></span></div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span> <span class="comment"> //! Compute transitive closure (for binary uninterpreted predicates)</span></div>
<div class="line"><a name="l00161"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316caabe5302ce9b2cf701cb301b81e28315d"> 161</a></span> <span class="comment"></span> COMPUTE_TRANS_CLOSURE = 0x1000,<span class="comment"></span></div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span> <span class="comment"> //! Whether expr contains a bounded variable (for quantifier instantiation)</span></div>
<div class="line"><a name="l00163"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca37150acb5faf924bcfdffd46fb91fb3f"> 163</a></span> <span class="comment"></span> CONTAINS_BOUND_VAR = 0x00020000,<span class="comment"></span></div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <span class="comment"> //! Whether expr uses CC algorithm that relies on not simplifying an expr that has a find</span></div>
<div class="line"><a name="l00165"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316cad414c75c14f9cc186e6e7df225396627"> 165</a></span> <span class="comment"></span> USES_CC = 0x00080000,<span class="comment"></span></div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span> <span class="comment"> //! Whether TERMINALS_CONST flag is valid (initialized)</span></div>
<div class="line"><a name="l00167"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca501e68dd8eb63c2ed0d6f52f1eb844f8"> 167</a></span> <span class="comment"></span> VALID_TERMINALS_CONST = 0x00100000,<span class="comment"></span></div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span> <span class="comment"> //! Whether expr contains only numerical constants at all possible ite terminals</span></div>
<div class="line"><a name="l00169"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca8f04196095a0b34d324a5c004d08317d"> 169</a></span> <span class="comment"></span> TERMINALS_CONST = 0x00200000</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  } StaticFlagsEnum;</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span> <span class="comment"></span></div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span> <span class="comment"> //! bit-masks for dynamic flags</span></div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span> <span class="comment"></span> <span class="comment">// TODO: Registered flags instead of hard-wired</span></div>
<div class="line"><a name="l00174"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga74e5360ad3392aa4779d981670887936"> 174</a></span>  <span class="keyword">typedef</span> <span class="keyword">enum</span> {<span class="comment"></span></div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> <span class="comment"> //! Whether expr has been added as an implied literal</span></div>
<div class="line"><a name="l00176"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936a34b44b8fd97e8950a24f9d1d939fd3ac"> 176</a></span> <span class="comment"></span> IMPLIED_LITERAL = 0x10,</div>
<div class="line"><a name="l00177"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936ae7079560c1a0d6742b7dd084401327ac"> 177</a></span>  IS_USER_ASSUMPTION = 0x20,</div>
<div class="line"><a name="l00178"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936a4e904444fd219938f8743b8e951eba6d"> 178</a></span>  IS_INT_ASSUMPTION = 0x40,</div>
<div class="line"><a name="l00179"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936a5fdae20b9b42f2eae992d1fe377c32b8"> 179</a></span>  IS_JUSTIFIED = 0x80,</div>
<div class="line"><a name="l00180"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936a72910ce6e23c9b05b457f5d324141e86"> 180</a></span>  IS_TRANSLATED = 0x100,</div>
<div class="line"><a name="l00181"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936aa8205caf0608f22ab9f3aab9704f4876"> 181</a></span>  IS_USER_REGISTERED_ATOM = 0x200,</div>
<div class="line"><a name="l00182"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936a1b8256ca353bb0d0e7baf1c1442209d6"> 182</a></span>  IS_SELECTED = 0x2000,</div>
<div class="line"><a name="l00183"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936ad3d25a426b786f2336d6112309b2b80f"> 183</a></span>  IS_STORED_PREDICATE = 0x4000,</div>
<div class="line"><a name="l00184"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936a96ef34cf7e9afffe1442ddd8bc3d946f"> 184</a></span>  IS_REGISTERED_ATOM = 0x8000,</div>
<div class="line"><a name="l00185"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936aec9453c0bef6971761ee89e60baa4a80"> 185</a></span>  IN_USER_ASSUMPTION = 0x00010000,<span class="comment"></span></div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span> <span class="comment"> //! Whether expr is normalized (in array theory)</span></div>
<div class="line"><a name="l00187"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936a0328c59b775199c11653b376c0f3c8cb"> 187</a></span> <span class="comment"></span> NOT_ARRAY_NORMALIZED = 0x00040000</div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  } DynamicFlagsEnum;</div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span> <span class="comment"></span></div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span> <span class="comment"> //! Convenient null expr</span></div>
<div class="line"><a name="l00191"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga7ad4f1f01878e19f3a6318a846dbfe6f"> 191</a></span> <span class="comment"></span> <span class="keyword">static</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> <a class="code" href="group__ExprPkg.html#ga7ad4f1f01878e19f3a6318a846dbfe6f" title="Convenient null expr.">s_null</a>;</div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span> <span class="comment"></span></div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span> <span class="comment"> /////////////////////////////////////////////////////////////////////////////</span></div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span> <span class="comment"></span> <span class="comment">// Private Dynamic Data //</span><span class="comment"></span></div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span> <span class="comment"> /////////////////////////////////////////////////////////////////////////////</span></div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span> <span class="comment"> //! The value. This is the only data member in this class.</span></div>
<div class="line"><a name="l00197"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e"> 197</a></span> <span class="comment"></span> <a class="code" href="classCVC3_1_1ExprValue.html" title="The base class for holding the actual data in expressions.">ExprValue</a>* <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>;</div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span> <span class="comment"></span></div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span> <span class="comment"> /////////////////////////////////////////////////////////////////////////////</span></div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span> <span class="comment"></span> <span class="comment">// Private methods //</span><span class="comment"></span></div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span> <span class="comment"> /////////////////////////////////////////////////////////////////////////////</span></div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span> <span class="comment"></span><span class="comment"></span></div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span> <span class="comment"> //! Private constructor, simply wraps around the pointer</span></div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span> <span class="comment"></span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>(<a class="code" href="classCVC3_1_1ExprValue.html" title="The base class for holding the actual data in expressions.">ExprValue</a>* expr);</div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span> </div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> recursiveSubst(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1ExprHashMap.html">ExprHashMap<Expr></a>& subst,</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <a class="code" href="classCVC3_1_1ExprHashMap.html">ExprHashMap<Expr></a>& visited) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span> </div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> recursiveQuantSubst(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1ExprHashMap.html">ExprHashMap<Expr></a>& subst,</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <a class="code" href="classCVC3_1_1ExprHashMap.html">ExprHashMap<Expr></a>& visited) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> </div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  std::vector<std::vector<Expr> > substTriggers(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1ExprHashMap.html">ExprHashMap<Expr></a> & subst,</div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  <a class="code" href="classCVC3_1_1ExprHashMap.html">ExprHashMap<Expr></a> & visited) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span> <span class="keyword">public</span>:<span class="comment"></span></div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> <span class="comment"> /////////////////////////////////////////////////////////////////////////////</span></div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span> <span class="comment"></span> <span class="comment">// Public Classes and Types //</span><span class="comment"></span></div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span> <span class="comment"> /////////////////////////////////////////////////////////////////////////////</span></div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span> <span class="comment"></span><span class="comment"></span></div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span> <span class="comment"> /////////////////////////////////////////////////////////////////////////////</span></div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span> <span class="comment"></span><span class="comment"> /*!</span></div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span> <span class="comment"> * Class: Expr::iterator</span></div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span> <span class="comment"> * Author: Sergey Berezin</span></div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span> <span class="comment"> * Created: Fri Dec 6 15:38:51 2002</span></div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span> <span class="comment"> * Description: STL-like iterator API to the Expr's children.</span></div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span> <span class="comment"> * IMPORTANT: the iterator will not be valid after the originating</span></div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span> <span class="comment"> * expression is destroyed.</span></div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span> <span class="comment"> */</span><span class="comment"></span></div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span> <span class="comment"> /////////////////////////////////////////////////////////////////////////////</span></div>
<div class="line"><a name="l00229"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr_1_1iterator.html"> 229</a></span> <span class="comment"></span> <span class="keyword">class </span><a class="code" href="os_8h.html#a0035aac6379df39aa69feba98b2751ba">CVC_DLL</a> <a class="code" href="classCVC3_1_1Expr_1_1iterator.html">iterator</a></div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  : <span class="keyword">public</span> std::iterator<std::input_iterator_tag,Expr,ptrdiff_t></div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  {</div>
<div class="line"><a name="l00232"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr_1_1iterator.html#aa33520359f6cc0f51b476790d39ed869"> 232</a></span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>;</div>
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="keyword">private</span>:</div>
<div class="line"><a name="l00234"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr_1_1iterator.html#a8cd06349787921591a4ea07741784214"> 234</a></span>  std::vector<Expr>::const_iterator <a class="code" href="classCVC3_1_1Expr_1_1iterator.html#a8cd06349787921591a4ea07741784214">d_it</a>;</div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="comment">// Private constructors (used by Expr only)</span></div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <span class="comment">//</span><span class="comment"></span></div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span> <span class="comment"> //! Construct an iterator out of the vector's iterator</span></div>
<div class="line"><a name="l00238"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr_1_1iterator.html#a31607ebf261aafcfd3ec34647ced71c0"> 238</a></span> <span class="comment"></span> <a class="code" href="classCVC3_1_1Expr_1_1iterator.html#a31607ebf261aafcfd3ec34647ced71c0" title="Construct an iterator out of the vector's iterator.">iterator</a>(std::vector<Expr>::const_iterator it): d_it(it) { }</div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <span class="comment">// Public methods</span></div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  <span class="keyword">public</span>:<span class="comment"></span></div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span> <span class="comment"> //! Default constructor</span></div>
<div class="line"><a name="l00242"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr_1_1iterator.html#aee0314bd5cee8015cade6dcc727b69b8"> 242</a></span> <span class="comment"></span> <a class="code" href="classCVC3_1_1Expr_1_1iterator.html#aee0314bd5cee8015cade6dcc727b69b8" title="Default constructor.">iterator</a>() { }</div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="comment">// Copy constructor and operator= are defined by C++, that's good enough</span></div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span> <span class="comment"></span></div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span> <span class="comment"> //! Equality</span></div>
<div class="line"><a name="l00246"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr_1_1iterator.html#ac05a8951ed793276a40d69cf0949ca78"> 246</a></span> <span class="comment"></span> <span class="keywordtype">bool</span> <a class="code" href="classCVC3_1_1Expr_1_1iterator.html#ac05a8951ed793276a40d69cf0949ca78" title="Equality.">operator==</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr_1_1iterator.html">iterator</a>& i)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="keywordflow">return</span> d_it == i.<a class="code" href="classCVC3_1_1Expr_1_1iterator.html#a8cd06349787921591a4ea07741784214">d_it</a>;</div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  }<span class="comment"></span></div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span> <span class="comment"> //! Disequality</span></div>
<div class="line"><a name="l00250"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr_1_1iterator.html#ad0bded1af878addc298e9252151afc93"> 250</a></span> <span class="comment"></span> <span class="keywordtype">bool</span> <a class="code" href="classCVC3_1_1Expr_1_1iterator.html#ad0bded1af878addc298e9252151afc93" title="Disequality.">operator!=</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr_1_1iterator.html">iterator</a>& i)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> !(*<span class="keyword">this</span> == i); }<span class="comment"></span></div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span> <span class="comment"> //! Dereference operator</span></div>
<div class="line"><a name="l00252"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr_1_1iterator.html#ae84a8b1b80d71e91c6a588191e6f078c"> 252</a></span> <span class="comment"></span> <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& <a class="code" href="classCVC3_1_1Expr_1_1iterator.html#ae84a8b1b80d71e91c6a588191e6f078c" title="Dereference operator.">operator*</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> *d_it; }<span class="comment"></span></div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span> <span class="comment"> //! Dereference and member access</span></div>
<div class="line"><a name="l00254"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr_1_1iterator.html#a018c93875a6ce5c38455a4d6c826fb66"> 254</a></span> <span class="comment"></span> <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>* <a class="code" href="classCVC3_1_1Expr_1_1iterator.html#a018c93875a6ce5c38455a4d6c826fb66" title="Dereference and member access.">operator-></a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> &(<a class="code" href="namespaceCVC3.html#a300bc9244236ebdb1bff90b0b453034c">operator*</a>()); }<span class="comment"></span></div>
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span> <span class="comment"> //! Prefix increment</span></div>
<div class="line"><a name="l00256"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr_1_1iterator.html#aa1774c0cf4ac52869a944bc217859746"> 256</a></span> <span class="comment"></span> <a class="code" href="classCVC3_1_1Expr_1_1iterator.html">iterator</a>& <a class="code" href="classCVC3_1_1Expr_1_1iterator.html#aa1774c0cf4ac52869a944bc217859746" title="Prefix increment.">operator++</a>() {</div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  ++d_it;</div>
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  }<span class="comment"></span></div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span> <span class="comment"> /*! @brief Postfix increment requires a Proxy object to hold the</span></div>
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span> <span class="comment"> * intermediate value for dereferencing */</span></div>
<div class="line"><a name="l00262"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr_1_1iterator_1_1Proxy.html"> 262</a></span>  <span class="keyword">class </span><a class="code" href="classCVC3_1_1Expr_1_1iterator_1_1Proxy.html" title="Postfix increment requires a Proxy object to hold the intermediate value for dereferencing.">Proxy</a> {</div>
<div class="line"><a name="l00263"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr_1_1iterator_1_1Proxy.html#a349df658ad42a8b19e87b4c172851455"> 263</a></span>  <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>* <a class="code" href="classCVC3_1_1Expr_1_1iterator_1_1Proxy.html#a349df658ad42a8b19e87b4c172851455">d_e</a>;</div>
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00265"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr_1_1iterator_1_1Proxy.html#a408bd234be73e4c6562b7e096ca859cd"> 265</a></span>  <a class="code" href="classCVC3_1_1Expr_1_1iterator_1_1Proxy.html#a408bd234be73e4c6562b7e096ca859cd">Proxy</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e) : d_e(&e) { }</div>
<div class="line"><a name="l00266"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr_1_1iterator_1_1Proxy.html#a55f5f95da3aaf9f48b79407701f23d3b"> 266</a></span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> <a class="code" href="classCVC3_1_1Expr_1_1iterator_1_1Proxy.html#a55f5f95da3aaf9f48b79407701f23d3b">operator*</a>() { <span class="keywordflow">return</span> *d_e; }</div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  };<span class="comment"></span></div>
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span> <span class="comment"> //! Postfix increment</span></div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span> <span class="comment"></span><span class="comment"> /*! \return Proxy with the old Expr.</span></div>
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span> <span class="comment"> * Now, an expression like *i++ will return the current *i, and</span></div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span> <span class="comment"> * then advance the iterator. However, don't try to use Proxy for</span></div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span> <span class="comment"> * anything else.</span></div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00275"></a><span class="lineno"><a class="code" href="classCVC3_1_1Expr_1_1iterator.html#aee120db33f3555a008cb49dfafbc3402"> 275</a></span>  <a class="code" href="classCVC3_1_1Expr_1_1iterator_1_1Proxy.html" title="Postfix increment requires a Proxy object to hold the intermediate value for dereferencing.">Proxy</a> <a class="code" href="classCVC3_1_1Expr_1_1iterator.html#aee120db33f3555a008cb49dfafbc3402" title="Postfix increment.">operator++</a>(<span class="keywordtype">int</span>) {</div>
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <a class="code" href="classCVC3_1_1Expr_1_1iterator_1_1Proxy.html" title="Postfix increment requires a Proxy object to hold the intermediate value for dereferencing.">Proxy</a> e(*(*<span class="keyword">this</span>));</div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  ++(*this);</div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  <span class="keywordflow">return</span> e;</div>
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  }</div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  }; <span class="comment">// end of class Expr::iterator</span></div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span> <span class="comment"></span></div>
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span> <span class="comment"> /////////////////////////////////////////////////////////////////////////////</span></div>
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span> <span class="comment"></span> <span class="comment">// Constructors //</span><span class="comment"></span></div>
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span> <span class="comment"> /////////////////////////////////////////////////////////////////////////////</span></div>
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span> <span class="comment"></span><span class="comment"></span></div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span> <span class="comment"> //! Default constructor creates the Null Expr</span></div>
<div class="line"><a name="l00287"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaf3f35afa568a157d6f58ad24fd46b9d1"> 287</a></span> <span class="comment"></span> <a class="code" href="group__ExprPkg.html#gaf3f35afa568a157d6f58ad24fd46b9d1" title="Default constructor creates the Null Expr.">Expr</a>(): d_expr(NULL) {}</div>
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span> <span class="comment"></span></div>
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span> <span class="comment"> /*! @brief Copy constructor and assignment (copy the pointer and take care</span></div>
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span> <span class="comment"> of the refcount) */</span></div>
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e);<span class="comment"></span></div>
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span> <span class="comment"> //! Assignment operator: take care of the refcounting and GC</span></div>
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span> <span class="comment"></span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& operator=(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e);</div>
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span> </div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <span class="comment">// These constructors grab the ExprManager from the Op or the first</span></div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  <span class="comment">// child. The operator and all children must belong to the same</span></div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  <span class="comment">// ExprManager.</span></div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Op.html">Op</a>& op, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& child);</div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Op.html">Op</a>& op, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& child0, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& child1);</div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Op.html">Op</a>& op, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& child0, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& child1,</div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& child2);</div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Op.html">Op</a>& op, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& child0, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& child1,</div>
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& child2, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& child3);</div>
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Op.html">Op</a>& op, <span class="keyword">const</span> std::vector<Expr>& children,</div>
<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <a class="code" href="classCVC3_1_1ExprManager.html">ExprManager</a>* em = NULL);</div>
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span> <span class="comment"></span></div>
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span> <span class="comment"> //! Destructor</span></div>
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span> <span class="comment"></span> ~<a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>();</div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span> </div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  <span class="comment">// Compound expression constructors</span></div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> eqExpr(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& <a class="code" href="namespaceMiniSat.html#a82558b7a36c52f5d3211d5d14bed99d4">right</a>) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> notExpr() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> negate() <span class="keyword">const</span>; <span class="comment">// avoid double-negatives</span></div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> <a class="code" href="namespaceCVC3.html#ad4258158bba138eb54b9080af7f8223a">andExpr</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& <a class="code" href="namespaceMiniSat.html#a82558b7a36c52f5d3211d5d14bed99d4">right</a>) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> <a class="code" href="namespaceCVC3.html#a30f30b6e20c174f21ae63acea8618294">orExpr</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& <a class="code" href="namespaceMiniSat.html#a82558b7a36c52f5d3211d5d14bed99d4">right</a>) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> iteExpr(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& thenpart, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& elsepart) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> iffExpr(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& <a class="code" href="namespaceMiniSat.html#a82558b7a36c52f5d3211d5d14bed99d4">right</a>) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> impExpr(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& <a class="code" href="namespaceMiniSat.html#a82558b7a36c52f5d3211d5d14bed99d4">right</a>) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> xorExpr(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& <a class="code" href="namespaceMiniSat.html#a82558b7a36c52f5d3211d5d14bed99d4">right</a>) <span class="keyword">const</span>;<span class="comment"></span></div>
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span> <span class="comment"> //! Create a Skolem constant for the i'th variable of an existential (*this)</span></div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span> <span class="comment"></span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> skolemExpr(<span class="keywordtype">int</span> i) <span class="keyword">const</span>;<span class="comment"></span></div>
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span> <span class="comment"> //! Create a Boolean variable out of the expression</span></div>
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span> <span class="comment"></span> <span class="comment">// Expr boolVarExpr() const;</span><span class="comment"></span></div>
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span> <span class="comment"> //! Rebuild Expr with a new ExprManager</span></div>
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span> <span class="comment"></span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> rebuild(<a class="code" href="classCVC3_1_1ExprManager.html">ExprManager</a>* em) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span> <span class="comment">// Expr newForall(const Expr& e);</span></div>
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span> <span class="comment">// Expr newExists(const Expr& e);</span></div>
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> substExpr(<span class="keyword">const</span> std::vector<Expr>& oldTerms,</div>
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  <span class="keyword">const</span> std::vector<Expr>& newTerms) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> substExpr(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1ExprHashMap.html">ExprHashMap<Expr></a>& oldToNew) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span> </div>
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span> <span class="comment">// by yeting, a special subst function for TheoryQuant</span></div>
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> substExprQuant(<span class="keyword">const</span> std::vector<Expr>& oldTerms,</div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  <span class="keyword">const</span> std::vector<Expr>& newTerms) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> substExprQuant(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1ExprHashMap.html">ExprHashMap<Expr></a>& oldToNew) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span> </div>
<div class="line"><a name="l00337"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gab13e5c897123bbde4b24e9571d27a88c"> 337</a></span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> <a class="code" href="group__ExprPkg.html#gab13e5c897123bbde4b24e9571d27a88c">operator!</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> notExpr(); }</div>
<div class="line"><a name="l00338"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga0fff31138ef63bbc3a7defd92af9fca2"> 338</a></span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> <a class="code" href="group__ExprPkg.html#ga0fff31138ef63bbc3a7defd92af9fca2">operator&&</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& <a class="code" href="namespaceMiniSat.html#a82558b7a36c52f5d3211d5d14bed99d4">right</a>)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="namespaceCVC3.html#ad4258158bba138eb54b9080af7f8223a">andExpr</a>(right); }</div>
<div class="line"><a name="l00339"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga909307189b2a1c7e122d139ce6f093f0"> 339</a></span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> <a class="code" href="group__ExprPkg.html#ga909307189b2a1c7e122d139ce6f093f0">operator||</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& <a class="code" href="namespaceMiniSat.html#a82558b7a36c52f5d3211d5d14bed99d4">right</a>)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="namespaceCVC3.html#a30f30b6e20c174f21ae63acea8618294">orExpr</a>(right); }</div>
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span> <span class="comment"></span></div>
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span> <span class="comment"> /////////////////////////////////////////////////////////////////////////////</span></div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span> <span class="comment"></span> <span class="comment">// Public Static Methods //</span><span class="comment"></span></div>
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span> <span class="comment"> /////////////////////////////////////////////////////////////////////////////</span></div>
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span> <span class="comment"></span></div>
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  <span class="keyword">static</span> <span class="keywordtype">size_t</span> <a class="code" href="structHash_1_1hash.html">hash</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e);</div>
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span> <span class="comment"></span></div>
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span> <span class="comment"> /////////////////////////////////////////////////////////////////////////////</span></div>
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span> <span class="comment"></span> <span class="comment">// Read-only (const) methods //</span><span class="comment"></span></div>
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span> <span class="comment"> /////////////////////////////////////////////////////////////////////////////</span></div>
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span> <span class="comment"></span></div>
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  <span class="keywordtype">size_t</span> <a class="code" href="structHash_1_1hash.html">hash</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span> </div>
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  <span class="comment">// Core expression testers</span></div>
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span> </div>
<div class="line"><a name="l00355"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga6173f64b22cba76472cd0c814bbf6dae"> 355</a></span>  <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga6173f64b22cba76472cd0c814bbf6dae">isFalse</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> getKind() == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba5f71bd33a6528411ae681f5291de1d82">FALSE_EXPR</a>; }</div>
<div class="line"><a name="l00356"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gadf8596df73fa69ff8e6a22b9321f5c34"> 356</a></span>  <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gadf8596df73fa69ff8e6a22b9321f5c34">isTrue</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> getKind() == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba1fad76919fba496de21807e2beec533d">TRUE_EXPR</a>; }</div>
<div class="line"><a name="l00357"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga5c2cee598096c66e80d87490d6505bc4"> 357</a></span>  <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga5c2cee598096c66e80d87490d6505bc4">isBoolConst</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> isFalse() || isTrue(); }</div>
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  <span class="keywordtype">bool</span> isVar() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00359"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga01122f4c0d9a19d9b991600e480cc862"> 359</a></span>  <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga01122f4c0d9a19d9b991600e480cc862">isBoundVar</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> getKind() == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba462c38186c36e12c2f38a6d0d43feddf">BOUND_VAR</a>; }</div>
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  <span class="keywordtype">bool</span> isString() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  <span class="keywordtype">bool</span> isClosure() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <span class="keywordtype">bool</span> isQuantifier() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  <span class="keywordtype">bool</span> isLambda() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  <span class="keywordtype">bool</span> isApply() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  <span class="keywordtype">bool</span> isSymbol() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <span class="keywordtype">bool</span> isTheorem() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span> </div>
<div class="line"><a name="l00368"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga3c3645e1962f6de72655c650639e7a2d"> 368</a></span>  <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga3c3645e1962f6de72655c650639e7a2d">isConstant</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> getOpKind() <= <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba3618e875d4c212a43e224a8a8745e7eb">MAX_CONST</a>; }</div>
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  </div>
<div class="line"><a name="l00370"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga61d63967e5419f6d32eb153e7e39a913"> 370</a></span>  <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga61d63967e5419f6d32eb153e7e39a913">isRawList</a>()<span class="keyword"> const </span>{<span class="keywordflow">return</span> getKind() == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba60238049e233c8d68fc58e4d5ceb55e2">RAW_LIST</a>;}</div>
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span> <span class="comment"></span></div>
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span> <span class="comment"> //! Expr represents a type</span></div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span> <span class="comment"></span> <span class="keywordtype">bool</span> isType() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  <span class="comment">/*</span></div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span> <span class="comment"> bool isRecord() const;</span></div>
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span> <span class="comment"> bool isRecordAccess() const;</span></div>
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span> <span class="comment"> bool isTupleAccess() const;</span></div>
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span> <span class="comment"> */</span><span class="comment"></span></div>
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span> <span class="comment"> //! Provide access to ExprValue for client subclasses of ExprValue *only*</span></div>
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span> <span class="comment"></span> <span class="comment">/*@ Calling getExprValue on an Expr with a built-in ExprValue class will</span></div>
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span> <span class="comment"> * cause an error */</span></div>
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  <span class="keyword">const</span> <a class="code" href="classCVC3_1_1ExprValue.html" title="The base class for holding the actual data in expressions.">ExprValue</a>* getExprValue() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span> <span class="comment"></span></div>
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span> <span class="comment"> //! Test if e is a term (as opposed to a predicate/formula)</span></div>
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span> <span class="comment"></span> <span class="keywordtype">bool</span> isTerm() <span class="keyword">const</span>;<span class="comment"></span></div>
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span> <span class="comment"> //! Test if e is atomic</span></div>
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span> <span class="comment"></span><span class="comment"> /*! An atomic expression is TRUE or FALSE or one that does not</span></div>
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span> <span class="comment"> * contain a formula (including not being a formula itself).</span></div>
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span> <span class="comment"> * \sa isAtomicFormula */</span></div>
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  <span class="keywordtype">bool</span> isAtomic() <span class="keyword">const</span>;<span class="comment"></span></div>
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span> <span class="comment"> //! Test if e is an atomic formula</span></div>
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span> <span class="comment"></span><span class="comment"> /*! An atomic formula is TRUE or FALSE or an application of a predicate</span></div>
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span> <span class="comment"> (possibly 0-ary) which does not properly contain any formula. For</span></div>
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span> <span class="comment"> instance, the formula "x = IF f THEN y ELSE z ENDIF" is not an atomic</span></div>
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span> <span class="comment"> formula, since it contains the condition "f", which is a formula. */</span></div>
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  <span class="keywordtype">bool</span> isAtomicFormula() <span class="keyword">const</span>;<span class="comment"></span></div>
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span> <span class="comment"> //! An abstract atomic formua is an atomic formula or a quantified formula</span></div>
<div class="line"><a name="l00398"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga5fe5158aefab64fd8adda48ecebb98f9"> 398</a></span> <span class="comment"></span> <span class="keywordtype">bool</span> isAbsAtomicFormula()<span class="keyword"> const</span></div>
<div class="line"><a name="l00399"></a><span class="lineno"> 399</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> isQuantifier() || isAtomicFormula(); }<span class="comment"></span></div>
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span> <span class="comment"> //! Test if e is a literal</span></div>
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span> <span class="comment"></span><span class="comment"> /*! A literal is an atomic formula, or its negation.</span></div>
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span> <span class="comment"> \sa isAtomicFormula */</span></div>
<div class="line"><a name="l00403"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga26619060de89ad70f1f63a20b4d8d020"> 403</a></span>  <span class="keywordtype">bool</span> isLiteral()<span class="keyword"> const</span></div>
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> (isAtomicFormula() || (isNot() && (*<span class="keyword">this</span>)[0].isAtomicFormula())); }<span class="comment"></span></div>
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span> <span class="comment"> //! Test if e is an abstract literal</span></div>
<div class="line"><a name="l00406"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaac535dae48f02fcd093a5b1b1a062211"> 406</a></span> <span class="comment"></span> <span class="keywordtype">bool</span> isAbsLiteral()<span class="keyword"> const</span></div>
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> (isAbsAtomicFormula() || (isNot() && (*<span class="keyword">this</span>)[0].isAbsAtomicFormula())); }<span class="comment"></span></div>
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span> <span class="comment"> //! A Bool connective is one of NOT,AND,OR,IMPLIES,IFF,XOR,ITE (with type Bool)</span></div>
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span> <span class="comment"></span> <span class="keywordtype">bool</span> isBoolConnective() <span class="keyword">const</span>;<span class="comment"></span></div>
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span> <span class="comment"> //! True iff expr is not a Bool connective</span></div>
<div class="line"><a name="l00411"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gad8c63abfec9cc4a8319f3df1b47eee45"> 411</a></span> <span class="comment"></span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gad8c63abfec9cc4a8319f3df1b47eee45" title="True iff expr is not a Bool connective.">isPropAtom</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> !isTerm() && !isBoolConnective(); }<span class="comment"></span></div>
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span> <span class="comment"> //! PropAtom or negation of PropAtom</span></div>
<div class="line"><a name="l00413"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaccf96ea73570e38c5c7e4ad39ed8b509"> 413</a></span> <span class="comment"></span> <span class="keywordtype">bool</span> isPropLiteral()<span class="keyword"> const</span></div>
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> (isNot() && (*<span class="keyword">this</span>)[0].isPropAtom()) || isPropAtom(); }<span class="comment"></span></div>
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span> <span class="comment"> //! Return whether Expr contains a non-bool type ITE as a sub-term</span></div>
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span> <span class="comment"></span> <span class="keywordtype">bool</span> containsTermITE() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span> </div>
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span> </div>
<div class="line"><a name="l00419"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gac4af2026c180da0f18d66ac616f61f3a"> 419</a></span>  <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gac4af2026c180da0f18d66ac616f61f3a">isEq</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> getKind() == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba9efdc855f3c1477957fb50affec07f8f">EQ</a>; }</div>
<div class="line"><a name="l00420"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga1a898858ccadce833df5a294c7740f11"> 420</a></span>  <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga1a898858ccadce833df5a294c7740f11">isNot</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> getKind() == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba0378ebc895849163b249d0b330257dd6">NOT</a>; }</div>
<div class="line"><a name="l00421"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga383260cf4f8919728e2712e6e11f21fa"> 421</a></span>  <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga383260cf4f8919728e2712e6e11f21fa">isAnd</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> getKind() == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba865555c9f2e0458a7078486aa1b3254f">AND</a>; }</div>
<div class="line"><a name="l00422"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga36f1eff876808586db368dc1b6da5f56"> 422</a></span>  <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga36f1eff876808586db368dc1b6da5f56">isOr</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> getKind() == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba96727447c0ad447987df1c6415aef074">OR</a>; }</div>
<div class="line"><a name="l00423"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaef13fa4752a1fb28e129a1efd0e26f01"> 423</a></span>  <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gaef13fa4752a1fb28e129a1efd0e26f01">isITE</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> getKind() == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba3a4cfaf3eae8eac1dc2fd27d9f0994dc">ITE</a>; }</div>
<div class="line"><a name="l00424"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gabe385fb97505cccb75702378511c5375"> 424</a></span>  <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gabe385fb97505cccb75702378511c5375">isIff</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> getKind() == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba527cb185631442655c4486d51522b5a7">IFF</a>; }</div>
<div class="line"><a name="l00425"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga9067c706c6454ea1761ace7d7837af46"> 425</a></span>  <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga9067c706c6454ea1761ace7d7837af46">isImpl</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> getKind() == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba7338bb59b9aa936104a6d2f631d4d8db">IMPLIES</a>; }</div>
<div class="line"><a name="l00426"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gace27719ae0da2a171560b9fda9e10c8b"> 426</a></span>  <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gace27719ae0da2a171560b9fda9e10c8b">isXor</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> getKind() == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5bac62338ffb5de22369c75caa565b5da1a">XOR</a>;}</div>
<div class="line"><a name="l00427"></a><span class="lineno"> 427</span> </div>
<div class="line"><a name="l00428"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaad6095e1d8b1551a006602d9421fb988"> 428</a></span>  <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gaad6095e1d8b1551a006602d9421fb988">isForall</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> getKind() == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba7b7b6f6e2b88589bd4656a14bcb7eb94">FORALL</a>; }</div>
<div class="line"><a name="l00429"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga1c922163af59ed6bc101728d65e04d16"> 429</a></span>  <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga1c922163af59ed6bc101728d65e04d16">isExists</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> getKind() == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba3197625a1bb2264943f5a95f236d9973">EXISTS</a>; }</div>
<div class="line"><a name="l00430"></a><span class="lineno"> 430</span> </div>
<div class="line"><a name="l00431"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gac5ced6adc7a60945ea6707ef494aa28f"> 431</a></span>  <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gac5ced6adc7a60945ea6707ef494aa28f">isRational</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> getKind() == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5bae07a708ec52c578b62f8b0f701571d56">RATIONAL_EXPR</a>; }</div>
<div class="line"><a name="l00432"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gab181584fa647ee5ef5f10e9050225562"> 432</a></span>  <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gab181584fa647ee5ef5f10e9050225562">isSkolem</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> getKind() == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba73072b2c6fef896d006d6691e932cf37">SKOLEM_VAR</a>;}</div>
<div class="line"><a name="l00433"></a><span class="lineno"> 433</span> </div>
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  <span class="comment">// Leaf accessors - these functions must only be called one expressions of</span></div>
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  <span class="comment">// the appropriate kind.</span></div>
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span> </div>
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span>  <span class="comment">// For UCONST and BOUND_VAR Expr's</span></div>
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  <span class="keyword">const</span> std::string& getName() <span class="keyword">const</span>;<span class="comment"></span></div>
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span> <span class="comment"> //! For BOUND_VAR, get the UID</span></div>
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span> <span class="comment"></span> <span class="keyword">const</span> std::string& getUid() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span> </div>
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  <span class="comment">// For STRING_EXPR's</span></div>
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  <span class="keyword">const</span> std::string& getString() <span class="keyword">const</span>;<span class="comment"></span></div>
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span> <span class="comment"> //! Get bound variables from a closure Expr</span></div>
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span> <span class="comment"></span> <span class="keyword">const</span> std::vector<Expr>& getVars() <span class="keyword">const</span>;<span class="comment"></span></div>
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span> <span class="comment"> //! Get the existential axiom expression for skolem constant</span></div>
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span> <span class="comment"></span> <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& getExistential() <span class="keyword">const</span>;<span class="comment"></span></div>
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span> <span class="comment"> //! Get the index of the bound var that skolem constant comes from</span></div>
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span> <span class="comment"></span> <span class="keywordtype">int</span> getBoundIndex() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span> <span class="comment"></span></div>
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span> <span class="comment"> //! Get the body of the closure Expr</span></div>
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span> <span class="comment"></span> <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& getBody() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span> <span class="comment"></span></div>
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span> <span class="comment"> //! Set the triggers for a closure Expr</span></div>
<div class="line"><a name="l00455"></a><span class="lineno"> 455</span> <span class="comment"></span> <span class="keywordtype">void</span> setTriggers(<span class="keyword">const</span> std::vector<std::vector<Expr> >& triggers) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span>  <span class="keywordtype">void</span> setTriggers(<span class="keyword">const</span> std::vector<Expr>& triggers) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  <span class="keywordtype">void</span> setTrigger(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& trigger) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  <span class="keywordtype">void</span> setMultiTrigger(<span class="keyword">const</span> std::vector<Expr>& multiTrigger) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span> <span class="comment"></span></div>
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span> <span class="comment"> //! Get the manual triggers of the closure Expr</span></div>
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span> <span class="comment"></span> <span class="keyword">const</span> std::vector<std::vector<Expr> >& getTriggers() <span class="keyword">const</span>; <span class="comment">//by yeting</span></div>
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span> <span class="comment"></span></div>
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span> <span class="comment"> //! Get the Rational value out of RATIONAL_EXPR</span></div>
<div class="line"><a name="l00464"></a><span class="lineno"> 464</span> <span class="comment"></span> <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Rational.html">Rational</a>& getRational() <span class="keyword">const</span>;<span class="comment"></span></div>
<div class="line"><a name="l00465"></a><span class="lineno"> 465</span> <span class="comment"> //! Get theorem from THEOREM_EXPR</span></div>
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span> <span class="comment"></span> <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& getTheorem() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00467"></a><span class="lineno"> 467</span> </div>
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>  <span class="comment">// Get the expression manager. The expression must be non-null.</span></div>
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>  <a class="code" href="classCVC3_1_1ExprManager.html">ExprManager</a> *getEM() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span> </div>
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>  <span class="comment">// Return a ref to the vector of children.</span></div>
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  <span class="keyword">const</span> std::vector<Expr>& getKids() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span> </div>
<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  <span class="comment">// Get the kind of this expr.</span></div>
<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  <span class="keywordtype">int</span> getKind() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span> </div>
<div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  <span class="comment">// Get the index field</span></div>
<div class="line"><a name="l00478"></a><span class="lineno"> 478</span>  <a class="code" href="namespaceCVC3.html#a4233916514848331ee104548acbab912" title="Expression index type.">ExprIndex</a> getIndex() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00479"></a><span class="lineno"> 479</span> </div>
<div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  <span class="comment">// True if this is the most recently created expression</span></div>
<div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  <span class="keywordtype">bool</span> hasLastIndex() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00482"></a><span class="lineno"> 482</span> <span class="comment"></span></div>
<div class="line"><a name="l00483"></a><span class="lineno"> 483</span> <span class="comment"> //! Make the expr into an operator</span></div>
<div class="line"><a name="l00484"></a><span class="lineno"> 484</span> <span class="comment"></span> <a class="code" href="classCVC3_1_1Op.html">Op</a> mkOp() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00485"></a><span class="lineno"> 485</span> <span class="comment"></span></div>
<div class="line"><a name="l00486"></a><span class="lineno"> 486</span> <span class="comment"> //! Get operator from expression</span></div>
<div class="line"><a name="l00487"></a><span class="lineno"> 487</span> <span class="comment"></span> <a class="code" href="classCVC3_1_1Op.html">Op</a> getOp() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00488"></a><span class="lineno"> 488</span> <span class="comment"></span></div>
<div class="line"><a name="l00489"></a><span class="lineno"> 489</span> <span class="comment"> //! Get expression of operator (for APPLY Exprs only)</span></div>
<div class="line"><a name="l00490"></a><span class="lineno"> 490</span> <span class="comment"></span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> getOpExpr() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00491"></a><span class="lineno"> 491</span> <span class="comment"></span></div>
<div class="line"><a name="l00492"></a><span class="lineno"> 492</span> <span class="comment"> //! Get kind of operator (for APPLY Exprs only)</span></div>
<div class="line"><a name="l00493"></a><span class="lineno"> 493</span> <span class="comment"></span> <span class="keywordtype">int</span> getOpKind() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00494"></a><span class="lineno"> 494</span> </div>
<div class="line"><a name="l00495"></a><span class="lineno"> 495</span>  <span class="comment">// Return the number of children. Note, that an application of a</span></div>
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  <span class="comment">// user-defined function has the arity of that function (the number</span></div>
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span>  <span class="comment">// of arguments), and the function name itself is part of the</span></div>
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span>  <span class="comment">// operator.</span></div>
<div class="line"><a name="l00499"></a><span class="lineno"> 499</span>  <span class="keywordtype">int</span> arity() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00500"></a><span class="lineno"> 500</span> </div>
<div class="line"><a name="l00501"></a><span class="lineno"> 501</span>  <span class="comment">// Return the ith child. As with arity, it's also the ith argument</span></div>
<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  <span class="comment">// in function application.</span></div>
<div class="line"><a name="l00503"></a><span class="lineno"> 503</span>  <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& operator[](<span class="keywordtype">int</span> i) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00504"></a><span class="lineno"> 504</span> <span class="comment"></span></div>
<div class="line"><a name="l00505"></a><span class="lineno"> 505</span> <span class="comment"> //! Remove leading NOT if any</span></div>
<div class="line"><a name="l00506"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga39070a3fb12c398dc5bb7526d6aeb7f3"> 506</a></span> <span class="comment"></span> <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& <a class="code" href="group__ExprPkg.html#ga39070a3fb12c398dc5bb7526d6aeb7f3" title="Remove leading NOT if any.">unnegate</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> isNot() ? (*this)[0] : *<span class="keyword">this</span>; }</div>
<div class="line"><a name="l00507"></a><span class="lineno"> 507</span> <span class="comment"></span></div>
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span> <span class="comment"> //! Begin iterator</span></div>
<div class="line"><a name="l00509"></a><span class="lineno"> 509</span> <span class="comment"></span> iterator begin() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00510"></a><span class="lineno"> 510</span> <span class="comment"></span></div>
<div class="line"><a name="l00511"></a><span class="lineno"> 511</span> <span class="comment"> //! End iterator</span></div>
<div class="line"><a name="l00512"></a><span class="lineno"> 512</span> <span class="comment"></span> iterator end() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00513"></a><span class="lineno"> 513</span> </div>
<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  <span class="comment">// Check if Expr is Null</span></div>
<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  <span class="keywordtype">bool</span> isNull() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00516"></a><span class="lineno"> 516</span> </div>
<div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  <span class="comment">// Check if Expr is not Null</span></div>
<div class="line"><a name="l00518"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaa3359d5f6638eba5479c4c4036a551a8"> 518</a></span>  <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gaa3359d5f6638eba5479c4c4036a551a8">isInitialized</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> d_expr != NULL; }<span class="comment"></span></div>
<div class="line"><a name="l00519"></a><span class="lineno"> 519</span> <span class="comment"> //! Get the memory manager index (it uniquely identifies the subclass)</span></div>
<div class="line"><a name="l00520"></a><span class="lineno"> 520</span> <span class="comment"></span> <span class="keywordtype">size_t</span> getMMIndex() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00521"></a><span class="lineno"> 521</span> </div>
<div class="line"><a name="l00522"></a><span class="lineno"> 522</span>  <span class="comment">// Attributes</span></div>
<div class="line"><a name="l00523"></a><span class="lineno"> 523</span> </div>
<div class="line"><a name="l00524"></a><span class="lineno"> 524</span>  <span class="comment">// True if the find attribute has been set to something other than NULL.</span></div>
<div class="line"><a name="l00525"></a><span class="lineno"> 525</span>  <span class="keywordtype">bool</span> hasFind() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00526"></a><span class="lineno"> 526</span> </div>
<div class="line"><a name="l00527"></a><span class="lineno"> 527</span>  <span class="comment">// Return the attached find attribute for the expr. Note that this</span></div>
<div class="line"><a name="l00528"></a><span class="lineno"> 528</span>  <span class="comment">// must be called repeatedly to get the root of the union-find tree.</span></div>
<div class="line"><a name="l00529"></a><span class="lineno"> 529</span>  <span class="comment">// Should only be called if hasFind is true.</span></div>
<div class="line"><a name="l00530"></a><span class="lineno"> 530</span>  <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& getFind() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00531"></a><span class="lineno"> 531</span>  <span class="keywordtype">int</span> getFindLevel() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00532"></a><span class="lineno"> 532</span>  <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& getEqNext() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00533"></a><span class="lineno"> 533</span> </div>
<div class="line"><a name="l00534"></a><span class="lineno"> 534</span>  <span class="comment">// Return the notify list</span></div>
<div class="line"><a name="l00535"></a><span class="lineno"> 535</span>  <a class="code" href="classCVC3_1_1NotifyList.html">NotifyList</a>* getNotify() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00536"></a><span class="lineno"> 536</span> <span class="comment"></span></div>
<div class="line"><a name="l00537"></a><span class="lineno"> 537</span> <span class="comment"> //! Get the type. Recursively compute if necessary</span></div>
<div class="line"><a name="l00538"></a><span class="lineno"> 538</span> <span class="comment"></span> <a class="code" href="classCVC3_1_1Type.html" title="MS C++ specific settings.">Type</a> getType() <span class="keyword">const</span>;<span class="comment"></span></div>
<div class="line"><a name="l00539"></a><span class="lineno"> 539</span> <span class="comment"> //! Look up the current type. Do not recursively compute (i.e. may be NULL)</span></div>
<div class="line"><a name="l00540"></a><span class="lineno"> 540</span> <span class="comment"></span> <a class="code" href="classCVC3_1_1Type.html" title="MS C++ specific settings.">Type</a> lookupType() <span class="keyword">const</span>;<span class="comment"></span></div>
<div class="line"><a name="l00541"></a><span class="lineno"> 541</span> <span class="comment"> //! Return cardinality of type</span></div>
<div class="line"><a name="l00542"></a><span class="lineno"> 542</span> <span class="comment"></span> <a class="code" href="namespaceCVC3.html#af969e724f8b7016909f5804e8cea3e54" title="Enum for cardinality of types.">Cardinality</a> typeCard() <span class="keyword">const</span>;<span class="comment"></span></div>
<div class="line"><a name="l00543"></a><span class="lineno"> 543</span> <span class="comment"> //! Return nth (starting with 0) element in a finite type</span></div>
<div class="line"><a name="l00544"></a><span class="lineno"> 544</span> <span class="comment"></span><span class="comment"> /*! Returns NULL Expr if unable to compute nth element</span></div>
<div class="line"><a name="l00545"></a><span class="lineno"> 545</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00546"></a><span class="lineno"> 546</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> typeEnumerateFinite(<a class="code" href="classCVC3_1_1Unsigned.html">Unsigned</a> n) <span class="keyword">const</span>;<span class="comment"></span></div>
<div class="line"><a name="l00547"></a><span class="lineno"> 547</span> <span class="comment"> //! Return size of a finite type; returns 0 if size cannot be determined</span></div>
<div class="line"><a name="l00548"></a><span class="lineno"> 548</span> <span class="comment"></span> <a class="code" href="classCVC3_1_1Unsigned.html">Unsigned</a> typeSizeFinite() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00549"></a><span class="lineno"> 549</span> <span class="comment"></span></div>
<div class="line"><a name="l00550"></a><span class="lineno"> 550</span> <span class="comment"> /*! @brief Return true if there is a valid cached value for calling</span></div>
<div class="line"><a name="l00551"></a><span class="lineno"> 551</span> <span class="comment"> simplify on this Expr. */</span></div>
<div class="line"><a name="l00552"></a><span class="lineno"> 552</span>  <span class="keywordtype">bool</span> validSimpCache() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00553"></a><span class="lineno"> 553</span> </div>
<div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  <span class="comment">// Get the cached Simplify of this Expr.</span></div>
<div class="line"><a name="l00555"></a><span class="lineno"> 555</span>  <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& getSimpCache() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00556"></a><span class="lineno"> 556</span> </div>
<div class="line"><a name="l00557"></a><span class="lineno"> 557</span>  <span class="comment">// Return true if valid type flag is set for Expr</span></div>
<div class="line"><a name="l00558"></a><span class="lineno"> 558</span>  <span class="keywordtype">bool</span> isValidType() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00559"></a><span class="lineno"> 559</span> </div>
<div class="line"><a name="l00560"></a><span class="lineno"> 560</span>  <span class="comment">// Return true if there is a valid flag for whether Expr is atomic</span></div>
<div class="line"><a name="l00561"></a><span class="lineno"> 561</span>  <span class="keywordtype">bool</span> validIsAtomicFlag() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00562"></a><span class="lineno"> 562</span> </div>
<div class="line"><a name="l00563"></a><span class="lineno"> 563</span>  <span class="comment">// Return true if there is a valid flag for whether terminals are const</span></div>
<div class="line"><a name="l00564"></a><span class="lineno"> 564</span>  <span class="keywordtype">bool</span> validTerminalsConstFlag() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00565"></a><span class="lineno"> 565</span> </div>
<div class="line"><a name="l00566"></a><span class="lineno"> 566</span>  <span class="comment">// Get the isAtomic flag</span></div>
<div class="line"><a name="l00567"></a><span class="lineno"> 567</span>  <span class="keywordtype">bool</span> getIsAtomicFlag() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00568"></a><span class="lineno"> 568</span> </div>
<div class="line"><a name="l00569"></a><span class="lineno"> 569</span>  <span class="comment">// Get the TerminalsConst flag</span></div>
<div class="line"><a name="l00570"></a><span class="lineno"> 570</span>  <span class="keywordtype">bool</span> getTerminalsConstFlag() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00571"></a><span class="lineno"> 571</span> </div>
<div class="line"><a name="l00572"></a><span class="lineno"> 572</span>  <span class="comment">// Get the RewriteNormal flag</span></div>
<div class="line"><a name="l00573"></a><span class="lineno"> 573</span>  <span class="keywordtype">bool</span> isRewriteNormal() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00574"></a><span class="lineno"> 574</span> </div>
<div class="line"><a name="l00575"></a><span class="lineno"> 575</span>  <span class="comment">// Get the isFinite flag</span></div>
<div class="line"><a name="l00576"></a><span class="lineno"> 576</span>  <span class="keywordtype">bool</span> isFinite() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00577"></a><span class="lineno"> 577</span> </div>
<div class="line"><a name="l00578"></a><span class="lineno"> 578</span>  <span class="comment">// Get the WellFounded flag</span></div>
<div class="line"><a name="l00579"></a><span class="lineno"> 579</span>  <span class="keywordtype">bool</span> isWellFounded() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00580"></a><span class="lineno"> 580</span> </div>
<div class="line"><a name="l00581"></a><span class="lineno"> 581</span>  <span class="comment">// Get the ComputeTransClosure flag</span></div>
<div class="line"><a name="l00582"></a><span class="lineno"> 582</span>  <span class="keywordtype">bool</span> computeTransClosure() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00583"></a><span class="lineno"> 583</span> </div>
<div class="line"><a name="l00584"></a><span class="lineno"> 584</span>  <span class="comment">// Get the ContainsBoundVar flag</span></div>
<div class="line"><a name="l00585"></a><span class="lineno"> 585</span>  <span class="keywordtype">bool</span> containsBoundVar() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00586"></a><span class="lineno"> 586</span> </div>
<div class="line"><a name="l00587"></a><span class="lineno"> 587</span>  <span class="comment">// Get the usesCC flag</span></div>
<div class="line"><a name="l00588"></a><span class="lineno"> 588</span>  <span class="keywordtype">bool</span> usesCC() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00589"></a><span class="lineno"> 589</span> </div>
<div class="line"><a name="l00590"></a><span class="lineno"> 590</span>  <span class="comment">// Get the notArrayNormalized flag</span></div>
<div class="line"><a name="l00591"></a><span class="lineno"> 591</span>  <span class="keywordtype">bool</span> notArrayNormalized() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00592"></a><span class="lineno"> 592</span> </div>
<div class="line"><a name="l00593"></a><span class="lineno"> 593</span>  <span class="comment">// Get the ImpliedLiteral flag</span></div>
<div class="line"><a name="l00594"></a><span class="lineno"> 594</span>  <span class="keywordtype">bool</span> isImpliedLiteral() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00595"></a><span class="lineno"> 595</span> </div>
<div class="line"><a name="l00596"></a><span class="lineno"> 596</span>  <span class="comment">// Get the UserAssumption flag</span></div>
<div class="line"><a name="l00597"></a><span class="lineno"> 597</span>  <span class="keywordtype">bool</span> isUserAssumption() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00598"></a><span class="lineno"> 598</span> </div>
<div class="line"><a name="l00599"></a><span class="lineno"> 599</span>  <span class="comment">// Get the inUserAssumption flag</span></div>
<div class="line"><a name="l00600"></a><span class="lineno"> 600</span>  <span class="keywordtype">bool</span> inUserAssumption() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00601"></a><span class="lineno"> 601</span> </div>
<div class="line"><a name="l00602"></a><span class="lineno"> 602</span>  <span class="comment">// Get the IntAssumption flag</span></div>
<div class="line"><a name="l00603"></a><span class="lineno"> 603</span>  <span class="keywordtype">bool</span> isIntAssumption() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00604"></a><span class="lineno"> 604</span> </div>
<div class="line"><a name="l00605"></a><span class="lineno"> 605</span>  <span class="comment">// Get the Justified flag</span></div>
<div class="line"><a name="l00606"></a><span class="lineno"> 606</span>  <span class="keywordtype">bool</span> isJustified() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00607"></a><span class="lineno"> 607</span> </div>
<div class="line"><a name="l00608"></a><span class="lineno"> 608</span>  <span class="comment">// Get the Translated flag</span></div>
<div class="line"><a name="l00609"></a><span class="lineno"> 609</span>  <span class="keywordtype">bool</span> isTranslated() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00610"></a><span class="lineno"> 610</span> </div>
<div class="line"><a name="l00611"></a><span class="lineno"> 611</span>  <span class="comment">// Get the UserRegisteredAtom flag</span></div>
<div class="line"><a name="l00612"></a><span class="lineno"> 612</span>  <span class="keywordtype">bool</span> isUserRegisteredAtom() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00613"></a><span class="lineno"> 613</span> </div>
<div class="line"><a name="l00614"></a><span class="lineno"> 614</span>  <span class="comment">// Get the RegisteredAtom flag</span></div>
<div class="line"><a name="l00615"></a><span class="lineno"> 615</span>  <span class="keywordtype">bool</span> isRegisteredAtom() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00616"></a><span class="lineno"> 616</span> </div>
<div class="line"><a name="l00617"></a><span class="lineno"> 617</span>  <span class="comment">// Get the Selected flag</span></div>
<div class="line"><a name="l00618"></a><span class="lineno"> 618</span>  <span class="keywordtype">bool</span> isSelected() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00619"></a><span class="lineno"> 619</span> </div>
<div class="line"><a name="l00620"></a><span class="lineno"> 620</span>  <span class="comment">// Get the Stored Predicate flag</span></div>
<div class="line"><a name="l00621"></a><span class="lineno"> 621</span>  <span class="keywordtype">bool</span> isStoredPredicate() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00622"></a><span class="lineno"> 622</span> <span class="comment"></span></div>
<div class="line"><a name="l00623"></a><span class="lineno"> 623</span> <span class="comment"> //! Check if the generic flag is set</span></div>
<div class="line"><a name="l00624"></a><span class="lineno"> 624</span> <span class="comment"></span> <span class="keywordtype">bool</span> getFlag() <span class="keyword">const</span>;<span class="comment"></span></div>
<div class="line"><a name="l00625"></a><span class="lineno"> 625</span> <span class="comment"> //! Set the generic flag</span></div>
<div class="line"><a name="l00626"></a><span class="lineno"> 626</span> <span class="comment"></span> <span class="keywordtype">void</span> setFlag() <span class="keyword">const</span>;<span class="comment"></span></div>
<div class="line"><a name="l00627"></a><span class="lineno"> 627</span> <span class="comment"> //! Clear the generic flag in all Exprs</span></div>
<div class="line"><a name="l00628"></a><span class="lineno"> 628</span> <span class="comment"></span> <span class="keywordtype">void</span> clearFlags() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00629"></a><span class="lineno"> 629</span> </div>
<div class="line"><a name="l00630"></a><span class="lineno"> 630</span>  <span class="comment">// Printing functions</span></div>
<div class="line"><a name="l00631"></a><span class="lineno"> 631</span> <span class="comment"></span></div>
<div class="line"><a name="l00632"></a><span class="lineno"> 632</span> <span class="comment"> //! Print the expression to a string</span></div>
<div class="line"><a name="l00633"></a><span class="lineno"> 633</span> <span class="comment"></span> std::string toString() <span class="keyword">const</span>;<span class="comment"></span></div>
<div class="line"><a name="l00634"></a><span class="lineno"> 634</span> <span class="comment"> //! Print the expression to a string using the given output language</span></div>
<div class="line"><a name="l00635"></a><span class="lineno"> 635</span> <span class="comment"></span> std::string toString(<a class="code" href="namespaceCVC3.html#a3aaaf7bc1fc47a4860ef6e59ddb0db0e" title="Different input languages.">InputLanguage</a> lang) <span class="keyword">const</span>;<span class="comment"></span></div>
<div class="line"><a name="l00636"></a><span class="lineno"> 636</span> <span class="comment"> //! Print the expression in the specified format</span></div>
<div class="line"><a name="l00637"></a><span class="lineno"> 637</span> <span class="comment"></span> <span class="keywordtype">void</span> print(<a class="code" href="namespaceCVC3.html#a3aaaf7bc1fc47a4860ef6e59ddb0db0e" title="Different input languages.">InputLanguage</a> lang, <span class="keywordtype">bool</span> dagify = <span class="keyword">true</span>) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00638"></a><span class="lineno"> 638</span> <span class="comment"></span></div>
<div class="line"><a name="l00639"></a><span class="lineno"> 639</span> <span class="comment"> //! Print the expression as AST (lisp-like format)</span></div>
<div class="line"><a name="l00640"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gae30ed55f3ca40745ad3735ddc7c55645"> 640</a></span> <span class="comment"></span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#gae30ed55f3ca40745ad3735ddc7c55645" title="Print the expression as AST (lisp-like format)">print</a>()<span class="keyword"> const </span>{ <a class="code" href="group__ExprPkg.html#gae30ed55f3ca40745ad3735ddc7c55645" title="Print the expression as AST (lisp-like format)">print</a>(<a class="code" href="namespaceCVC3.html#a3aaaf7bc1fc47a4860ef6e59ddb0db0ea0ee28952d729595b97a9e592975d1521">AST_LANG</a>); }<span class="comment"></span></div>
<div class="line"><a name="l00641"></a><span class="lineno"> 641</span> <span class="comment"> //! Print the expression as AST without dagifying</span></div>
<div class="line"><a name="l00642"></a><span class="lineno"> 642</span> <span class="comment"></span> <span class="keywordtype">void</span> printnodag() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00643"></a><span class="lineno"> 643</span> <span class="comment"></span></div>
<div class="line"><a name="l00644"></a><span class="lineno"> 644</span> <span class="comment"> //! Pretty-print the expression</span></div>
<div class="line"><a name="l00645"></a><span class="lineno"> 645</span> <span class="comment"></span> <span class="keywordtype">void</span> pprint() <span class="keyword">const</span>;<span class="comment"></span></div>
<div class="line"><a name="l00646"></a><span class="lineno"> 646</span> <span class="comment"> //! Pretty-print without dagifying</span></div>
<div class="line"><a name="l00647"></a><span class="lineno"> 647</span> <span class="comment"></span> <span class="keywordtype">void</span> pprintnodag() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00648"></a><span class="lineno"> 648</span> <span class="comment"></span></div>
<div class="line"><a name="l00649"></a><span class="lineno"> 649</span> <span class="comment"> //! Print a leaf node</span></div>
<div class="line"><a name="l00650"></a><span class="lineno"> 650</span> <span class="comment"></span> <span class="comment">/*@ The top node is pretty-printed if it is a basic leaf type;</span></div>
<div class="line"><a name="l00651"></a><span class="lineno"> 651</span> <span class="comment"> * otherwise, just the kind is printed. Should only be called on expressions</span></div>
<div class="line"><a name="l00652"></a><span class="lineno"> 652</span> <span class="comment"> * with no children. */</span></div>
<div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  <a class="code" href="classCVC3_1_1ExprStream.html" title="Pretty-printing output stream for Expr. READ THE DOCS BEFORE USING!">ExprStream</a>& print(<a class="code" href="classCVC3_1_1ExprStream.html" title="Pretty-printing output stream for Expr. READ THE DOCS BEFORE USING!">ExprStream</a>& os) <span class="keyword">const</span>;<span class="comment"></span></div>
<div class="line"><a name="l00654"></a><span class="lineno"> 654</span> <span class="comment"> //! Print the top node and then recurse through the children */</span></div>
<div class="line"><a name="l00655"></a><span class="lineno"> 655</span> <span class="comment"></span> <span class="comment">/*@ The top node is printed as an AST with all the information, including</span></div>
<div class="line"><a name="l00656"></a><span class="lineno"> 656</span> <span class="comment"> * "hidden" Exprs that are part of the ExprValue */</span></div>
<div class="line"><a name="l00657"></a><span class="lineno"> 657</span>  <a class="code" href="classCVC3_1_1ExprStream.html" title="Pretty-printing output stream for Expr. READ THE DOCS BEFORE USING!">ExprStream</a>& printAST(<a class="code" href="classCVC3_1_1ExprStream.html" title="Pretty-printing output stream for Expr. READ THE DOCS BEFORE USING!">ExprStream</a>& os) <span class="keyword">const</span>;<span class="comment"></span></div>
<div class="line"><a name="l00658"></a><span class="lineno"> 658</span> <span class="comment"> //! Set initial indentation to n.</span></div>
<div class="line"><a name="l00659"></a><span class="lineno"> 659</span> <span class="comment"></span><span class="comment"> /*! The indentation will be reset to default unless the second</span></div>
<div class="line"><a name="l00660"></a><span class="lineno"> 660</span> <span class="comment"> argument is true.</span></div>
<div class="line"><a name="l00661"></a><span class="lineno"> 661</span> <span class="comment"> \return reference to itself, so one can write `os << e.indent(5)'</span></div>
<div class="line"><a name="l00662"></a><span class="lineno"> 662</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00663"></a><span class="lineno"> 663</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& indent(<span class="keywordtype">int</span> n, <span class="keywordtype">bool</span> permanent = <span class="keyword">false</span>);</div>
<div class="line"><a name="l00664"></a><span class="lineno"> 664</span> <span class="comment"></span></div>
<div class="line"><a name="l00665"></a><span class="lineno"> 665</span> <span class="comment"> /////////////////////////////////////////////////////////////////////////////</span></div>
<div class="line"><a name="l00666"></a><span class="lineno"> 666</span> <span class="comment"></span> <span class="comment">// Other Public methods //</span><span class="comment"></span></div>
<div class="line"><a name="l00667"></a><span class="lineno"> 667</span> <span class="comment"> /////////////////////////////////////////////////////////////////////////////</span></div>
<div class="line"><a name="l00668"></a><span class="lineno"> 668</span> <span class="comment"></span></div>
<div class="line"><a name="l00669"></a><span class="lineno"> 669</span>  <span class="comment">// Attributes</span></div>
<div class="line"><a name="l00670"></a><span class="lineno"> 670</span> <span class="comment"></span></div>
<div class="line"><a name="l00671"></a><span class="lineno"> 671</span> <span class="comment"> //! Set the find attribute to e</span></div>
<div class="line"><a name="l00672"></a><span class="lineno"> 672</span> <span class="comment"></span> <span class="keywordtype">void</span> setFind(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& e) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00673"></a><span class="lineno"> 673</span> <span class="comment"></span></div>
<div class="line"><a name="l00674"></a><span class="lineno"> 674</span> <span class="comment"> //! Set the eqNext attribute to e</span></div>
<div class="line"><a name="l00675"></a><span class="lineno"> 675</span> <span class="comment"></span> <span class="keywordtype">void</span> setEqNext(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& e) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00676"></a><span class="lineno"> 676</span> <span class="comment"></span></div>
<div class="line"><a name="l00677"></a><span class="lineno"> 677</span> <span class="comment"> //! Add (e,i) to the notify list of this expression</span></div>
<div class="line"><a name="l00678"></a><span class="lineno"> 678</span> <span class="comment"></span> <span class="keywordtype">void</span> addToNotify(<a class="code" href="classCVC3_1_1Theory.html" title="Base class for theories.">Theory</a>* i, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00679"></a><span class="lineno"> 679</span> <span class="comment"></span></div>
<div class="line"><a name="l00680"></a><span class="lineno"> 680</span> <span class="comment"> //! Set the cached type</span></div>
<div class="line"><a name="l00681"></a><span class="lineno"> 681</span> <span class="comment"></span> <span class="keywordtype">void</span> setType(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Type.html" title="MS C++ specific settings.">Type</a>& t) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00682"></a><span class="lineno"> 682</span> </div>
<div class="line"><a name="l00683"></a><span class="lineno"> 683</span>  <span class="comment">// Cache the result of a call to Simplify on this Expr</span></div>
<div class="line"><a name="l00684"></a><span class="lineno"> 684</span>  <span class="keywordtype">void</span> setSimpCache(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& e) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00685"></a><span class="lineno"> 685</span> </div>
<div class="line"><a name="l00686"></a><span class="lineno"> 686</span>  <span class="comment">// Set the valid type flag for this Expr</span></div>
<div class="line"><a name="l00687"></a><span class="lineno"> 687</span>  <span class="keywordtype">void</span> setValidType() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00688"></a><span class="lineno"> 688</span> </div>
<div class="line"><a name="l00689"></a><span class="lineno"> 689</span>  <span class="comment">// Set the isAtomicFlag for this Expr</span></div>
<div class="line"><a name="l00690"></a><span class="lineno"> 690</span>  <span class="keywordtype">void</span> setIsAtomicFlag(<span class="keywordtype">bool</span> value) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00691"></a><span class="lineno"> 691</span> </div>
<div class="line"><a name="l00692"></a><span class="lineno"> 692</span>  <span class="comment">// Set the TerminalsConst flag for this Expr</span></div>
<div class="line"><a name="l00693"></a><span class="lineno"> 693</span>  <span class="keywordtype">void</span> setTerminalsConstFlag(<span class="keywordtype">bool</span> value) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00694"></a><span class="lineno"> 694</span> </div>
<div class="line"><a name="l00695"></a><span class="lineno"> 695</span>  <span class="comment">// Set or clear the RewriteNormal flag</span></div>
<div class="line"><a name="l00696"></a><span class="lineno"> 696</span>  <span class="keywordtype">void</span> setRewriteNormal() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00697"></a><span class="lineno"> 697</span>  <span class="keywordtype">void</span> clearRewriteNormal() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00698"></a><span class="lineno"> 698</span> </div>
<div class="line"><a name="l00699"></a><span class="lineno"> 699</span>  <span class="comment">// Set the isFinite flag</span></div>
<div class="line"><a name="l00700"></a><span class="lineno"> 700</span>  <span class="keywordtype">void</span> setFinite() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00701"></a><span class="lineno"> 701</span> </div>
<div class="line"><a name="l00702"></a><span class="lineno"> 702</span>  <span class="comment">// Set the WellFounded flag</span></div>
<div class="line"><a name="l00703"></a><span class="lineno"> 703</span>  <span class="keywordtype">void</span> setWellFounded() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00704"></a><span class="lineno"> 704</span> </div>
<div class="line"><a name="l00705"></a><span class="lineno"> 705</span>  <span class="comment">// Set the ComputeTransClosure flag</span></div>
<div class="line"><a name="l00706"></a><span class="lineno"> 706</span>  <span class="keywordtype">void</span> setComputeTransClosure() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00707"></a><span class="lineno"> 707</span> </div>
<div class="line"><a name="l00708"></a><span class="lineno"> 708</span>  <span class="comment">// Set the ContainsBoundVar flag</span></div>
<div class="line"><a name="l00709"></a><span class="lineno"> 709</span>  <span class="keywordtype">void</span> setContainsBoundVar() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00710"></a><span class="lineno"> 710</span> </div>
<div class="line"><a name="l00711"></a><span class="lineno"> 711</span>  <span class="comment">// Set the UsesCC flag</span></div>
<div class="line"><a name="l00712"></a><span class="lineno"> 712</span>  <span class="keywordtype">void</span> setUsesCC() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00713"></a><span class="lineno"> 713</span> </div>
<div class="line"><a name="l00714"></a><span class="lineno"> 714</span>  <span class="comment">// Set the notArrayNormalized flag</span></div>
<div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  <span class="keywordtype">void</span> setNotArrayNormalized() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00716"></a><span class="lineno"> 716</span> </div>
<div class="line"><a name="l00717"></a><span class="lineno"> 717</span>  <span class="comment">// Set the impliedLiteral flag for this Expr</span></div>
<div class="line"><a name="l00718"></a><span class="lineno"> 718</span>  <span class="keywordtype">void</span> setImpliedLiteral() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00719"></a><span class="lineno"> 719</span> </div>
<div class="line"><a name="l00720"></a><span class="lineno"> 720</span>  <span class="comment">// Set the user assumption flag for this Expr</span></div>
<div class="line"><a name="l00721"></a><span class="lineno"> 721</span>  <span class="keywordtype">void</span> setUserAssumption(<span class="keywordtype">int</span> scope = -1) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00722"></a><span class="lineno"> 722</span> </div>
<div class="line"><a name="l00723"></a><span class="lineno"> 723</span>  <span class="comment">// Set the in user assumption flag for this Expr</span></div>
<div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  <span class="keywordtype">void</span> setInUserAssumption(<span class="keywordtype">int</span> scope = -1) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00725"></a><span class="lineno"> 725</span> </div>
<div class="line"><a name="l00726"></a><span class="lineno"> 726</span>  <span class="comment">// Set the internal assumption flag for this Expr</span></div>
<div class="line"><a name="l00727"></a><span class="lineno"> 727</span>  <span class="keywordtype">void</span> setIntAssumption() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00728"></a><span class="lineno"> 728</span> </div>
<div class="line"><a name="l00729"></a><span class="lineno"> 729</span>  <span class="comment">// Set the justified flag for this Expr</span></div>
<div class="line"><a name="l00730"></a><span class="lineno"> 730</span>  <span class="keywordtype">void</span> setJustified() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00731"></a><span class="lineno"> 731</span> <span class="comment"></span></div>
<div class="line"><a name="l00732"></a><span class="lineno"> 732</span> <span class="comment"> //! Set the translated flag for this Expr</span></div>
<div class="line"><a name="l00733"></a><span class="lineno"> 733</span> <span class="comment"></span> <span class="keywordtype">void</span> setTranslated(<span class="keywordtype">int</span> scope = -1) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00734"></a><span class="lineno"> 734</span> <span class="comment"></span></div>
<div class="line"><a name="l00735"></a><span class="lineno"> 735</span> <span class="comment"> //! Set the UserRegisteredAtom flag for this Expr</span></div>
<div class="line"><a name="l00736"></a><span class="lineno"> 736</span> <span class="comment"></span> <span class="keywordtype">void</span> setUserRegisteredAtom() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00737"></a><span class="lineno"> 737</span> <span class="comment"></span></div>
<div class="line"><a name="l00738"></a><span class="lineno"> 738</span> <span class="comment"> //! Set the RegisteredAtom flag for this Expr</span></div>
<div class="line"><a name="l00739"></a><span class="lineno"> 739</span> <span class="comment"></span> <span class="keywordtype">void</span> setRegisteredAtom() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00740"></a><span class="lineno"> 740</span> <span class="comment"></span></div>
<div class="line"><a name="l00741"></a><span class="lineno"> 741</span> <span class="comment"> //! Set the Selected flag for this Expr</span></div>
<div class="line"><a name="l00742"></a><span class="lineno"> 742</span> <span class="comment"></span> <span class="keywordtype">void</span> setSelected() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00743"></a><span class="lineno"> 743</span> <span class="comment"></span></div>
<div class="line"><a name="l00744"></a><span class="lineno"> 744</span> <span class="comment"> //! Set the Stored Predicate flag for this Expr</span></div>
<div class="line"><a name="l00745"></a><span class="lineno"> 745</span> <span class="comment"></span> <span class="keywordtype">void</span> setStoredPredicate() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00746"></a><span class="lineno"> 746</span> <span class="comment"></span></div>
<div class="line"><a name="l00747"></a><span class="lineno"> 747</span> <span class="comment"> //! Check if the current Expr (*this) is a subexpression of e</span></div>
<div class="line"><a name="l00748"></a><span class="lineno"> 748</span> <span class="comment"></span> <span class="keywordtype">bool</span> subExprOf(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00749"></a><span class="lineno"> 749</span>  <span class="comment">// Returns the maximum number of Boolean expressions on a path from</span></div>
<div class="line"><a name="l00750"></a><span class="lineno"> 750</span>  <span class="comment">// this to a leaf, including this.</span></div>
<div class="line"><a name="l00751"></a><span class="lineno"> 751</span> </div>
<div class="line"><a name="l00752"></a><span class="lineno"> 752</span>  <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Unsigned.html">Unsigned</a> getSize() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00753"></a><span class="lineno"> 753</span> </div>
<div class="line"><a name="l00754"></a><span class="lineno"> 754</span> <span class="comment">// inline int getHeight() const;</span></div>
<div class="line"><a name="l00755"></a><span class="lineno"> 755</span> </div>
<div class="line"><a name="l00756"></a><span class="lineno"> 756</span> <span class="comment">// // Returns the index of the highest kid.</span></div>
<div class="line"><a name="l00757"></a><span class="lineno"> 757</span> <span class="comment">// inline int getHighestKid() const;</span></div>
<div class="line"><a name="l00758"></a><span class="lineno"> 758</span> </div>
<div class="line"><a name="l00759"></a><span class="lineno"> 759</span> <span class="comment">// // Gets/sets an expression that this expression was simplified from</span></div>
<div class="line"><a name="l00760"></a><span class="lineno"> 760</span> <span class="comment">// // (see newRWTheorem). This is the equivalent of SVC's Sigx.</span></div>
<div class="line"><a name="l00761"></a><span class="lineno"> 761</span> <span class="comment">// inline bool hasSimpFrom() const;</span></div>
<div class="line"><a name="l00762"></a><span class="lineno"> 762</span> <span class="comment">// inline const Expr& getSimpFrom() const;</span></div>
<div class="line"><a name="l00763"></a><span class="lineno"> 763</span> <span class="comment">// inline void setSimpFrom(const Expr& simpFrom);</span></div>
<div class="line"><a name="l00764"></a><span class="lineno"> 764</span> </div>
<div class="line"><a name="l00765"></a><span class="lineno"> 765</span>  <span class="comment">// Attributes for uninterpreted function symbols.</span></div>
<div class="line"><a name="l00766"></a><span class="lineno"> 766</span>  <span class="keywordtype">bool</span> hasSig() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00767"></a><span class="lineno"> 767</span>  <span class="keywordtype">bool</span> hasRep() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00768"></a><span class="lineno"> 768</span>  <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& getSig() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00769"></a><span class="lineno"> 769</span>  <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& getRep() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00770"></a><span class="lineno"> 770</span>  <span class="keywordtype">void</span> setSig(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& e) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00771"></a><span class="lineno"> 771</span>  <span class="keywordtype">void</span> setRep(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& e) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00772"></a><span class="lineno"> 772</span> <span class="comment"></span></div>
<div class="line"><a name="l00773"></a><span class="lineno"> 773</span> <span class="comment"> /////////////////////////////////////////////////////////////////////////////</span></div>
<div class="line"><a name="l00774"></a><span class="lineno"> 774</span> <span class="comment"></span> <span class="comment">// Friend methods //</span><span class="comment"></span></div>
<div class="line"><a name="l00775"></a><span class="lineno"> 775</span> <span class="comment"> /////////////////////////////////////////////////////////////////////////////</span></div>
<div class="line"><a name="l00776"></a><span class="lineno"> 776</span> <span class="comment"></span></div>
<div class="line"><a name="l00777"></a><span class="lineno"> 777</span>  <span class="keyword">friend</span> <a class="code" href="os_8h.html#a0035aac6379df39aa69feba98b2751ba">CVC_DLL</a> std::ostream& <a class="code" href="namespaceCVC3.html#a6b7e38d3c97da1e91e12a6c9555b8163">operator<<</a>(std::ostream& os, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e);</div>
<div class="line"><a name="l00778"></a><span class="lineno"> 778</span> </div>
<div class="line"><a name="l00779"></a><span class="lineno"> 779</span>  <span class="comment">// The master method which defines some fixed total ordering on all</span></div>
<div class="line"><a name="l00780"></a><span class="lineno"> 780</span>  <span class="comment">// Exprs. If e1 < e2, e1==e2, and e1 > e2, it returns -1, 0, 1</span></div>
<div class="line"><a name="l00781"></a><span class="lineno"> 781</span>  <span class="comment">// respectively. A Null expr is always "smaller" than any other</span></div>
<div class="line"><a name="l00782"></a><span class="lineno"> 782</span>  <span class="comment">// expr, but is equal to itself.</span></div>
<div class="line"><a name="l00783"></a><span class="lineno"> 783</span>  <span class="keyword">friend</span> <span class="keywordtype">int</span> <a class="code" href="namespaceCVC3.html#ac06ac2fd4db699104b790f98b7abba71">compare</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e1, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e2);</div>
<div class="line"><a name="l00784"></a><span class="lineno"> 784</span> </div>
<div class="line"><a name="l00785"></a><span class="lineno"> 785</span>  <span class="keyword">friend</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceCVC3.html#a8e164436388f2d87c971d9bbde973c58">operator==</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e1, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e2);</div>
<div class="line"><a name="l00786"></a><span class="lineno"> 786</span>  <span class="keyword">friend</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceCVC3.html#a5aa953c549c2e103f3834c48bf6cb9a1">operator!=</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e1, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e2);</div>
<div class="line"><a name="l00787"></a><span class="lineno"> 787</span> </div>
<div class="line"><a name="l00788"></a><span class="lineno"> 788</span>  <span class="keyword">friend</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceCVC3.html#ad3e3964a0b8cd9e2749de47b053b9d97">operator<</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e1, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e2);</div>
<div class="line"><a name="l00789"></a><span class="lineno"> 789</span>  <span class="keyword">friend</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceCVC3.html#abccc88aac4f7652def737f1081dc7a89">operator<=</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e1, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e2);</div>
<div class="line"><a name="l00790"></a><span class="lineno"> 790</span>  <span class="keyword">friend</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceCVC3.html#a0d82fd3eb68860cbd01ae86b2b9e3c66">operator></a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e1, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e2);</div>
<div class="line"><a name="l00791"></a><span class="lineno"> 791</span>  <span class="keyword">friend</span> <span class="keywordtype">bool</span> <a class="code" href="namespaceCVC3.html#af997ba8407b661bf2ffe2cb6f52c3e3b">operator>=</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e1, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e2);</div>
<div class="line"><a name="l00792"></a><span class="lineno"> 792</span> <span class="comment"></span></div>
<div class="line"><a name="l00793"></a><span class="lineno"> 793</span> <span class="comment"> /*!@}*/</span> <span class="comment">// end of group Expr</span></div>
<div class="line"><a name="l00794"></a><span class="lineno"> 794</span> </div>
<div class="line"><a name="l00795"></a><span class="lineno"> 795</span> }; <span class="comment">// end of class Expr</span></div>
<div class="line"><a name="l00796"></a><span class="lineno"> 796</span> </div>
<div class="line"><a name="l00797"></a><span class="lineno"> 797</span> } <span class="comment">// end of namespace CVC3</span></div>
<div class="line"><a name="l00798"></a><span class="lineno"> 798</span> </div>
<div class="line"><a name="l00799"></a><span class="lineno"> 799</span> <span class="comment">// Include expr_value.h here. We cannot include it earlier, since it</span></div>
<div class="line"><a name="l00800"></a><span class="lineno"> 800</span> <span class="comment">// needs the definition of class Expr. See comments in expr_value.h.</span></div>
<div class="line"><a name="l00801"></a><span class="lineno"> 801</span> <span class="preprocessor">#ifndef DOXYGEN</span></div>
<div class="line"><a name="l00802"></a><span class="lineno"> 802</span> <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="expr__op_8h.html" title="Class Op representing the Expr's operator.">expr_op.h</a>"</span></div>
<div class="line"><a name="l00803"></a><span class="lineno"> 803</span> <span class="preprocessor">#include "<a class="code" href="expr__manager_8h.html" title="Expression manager API.">expr_manager.h</a>"</span></div>
<div class="line"><a name="l00804"></a><span class="lineno"> 804</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00805"></a><span class="lineno"> 805</span> <span class="preprocessor"></span><span class="keyword">namespace </span>CVC3 {</div>
<div class="line"><a name="l00806"></a><span class="lineno"> 806</span> </div>
<div class="line"><a name="l00807"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gadebfef27e4d0ea75d7d37c3fdbcfb727"> 807</a></span> <span class="keyword">inline</span> <a class="code" href="group__ExprPkg.html#gaf3f35afa568a157d6f58ad24fd46b9d1" title="Default constructor creates the Null Expr.">Expr::Expr</a>(<a class="code" href="classCVC3_1_1ExprValue.html" title="The base class for holding the actual data in expressions.">ExprValue</a>* expr) : d_expr(expr) { <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a0547e925398643e7779baf97d324e32e" title="Increment reference counter.">incRefcount</a>(); }</div>
<div class="line"><a name="l00808"></a><span class="lineno"> 808</span> </div>
<div class="line"><a name="l00809"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga8e424c562e5d452d4ddc50f6e7b3e063"> 809</a></span> <span class="keyword">inline</span> <a class="code" href="group__ExprPkg.html#gaf3f35afa568a157d6f58ad24fd46b9d1" title="Default constructor creates the Null Expr.">Expr::Expr</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e) : d_expr(e.d_expr) {</div>
<div class="line"><a name="l00810"></a><span class="lineno"> 810</span>  <span class="keywordflow">if</span> (<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a> != NULL) <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a0547e925398643e7779baf97d324e32e" title="Increment reference counter.">incRefcount</a>();</div>
<div class="line"><a name="l00811"></a><span class="lineno"> 811</span> }</div>
<div class="line"><a name="l00812"></a><span class="lineno"> 812</span> </div>
<div class="line"><a name="l00813"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga0cc4af99d81c96b3c529d3b866861550"> 813</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& <a class="code" href="group__ExprPkg.html#ga0cc4af99d81c96b3c529d3b866861550" title="Assignment operator: take care of the refcounting and GC.">Expr::operator=</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e) {</div>
<div class="line"><a name="l00814"></a><span class="lineno"> 814</span>  <span class="keywordflow">if</span>(&e == <span class="keyword">this</span>) <span class="keywordflow">return</span> *<span class="keyword">this</span>; <span class="comment">// Self-assignment</span></div>
<div class="line"><a name="l00815"></a><span class="lineno"> 815</span>  <a class="code" href="classCVC3_1_1ExprValue.html" title="The base class for holding the actual data in expressions.">ExprValue</a>* tmp = e.<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>;</div>
<div class="line"><a name="l00816"></a><span class="lineno"> 816</span>  <span class="keywordflow">if</span>(tmp == <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>) <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00817"></a><span class="lineno"> 817</span>  <span class="keywordflow">if</span> (tmp == NULL) {</div>
<div class="line"><a name="l00818"></a><span class="lineno"> 818</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a8d62c9c4397548013dc302147903756e" title="Decrement reference counter.">decRefcount</a>();</div>
<div class="line"><a name="l00819"></a><span class="lineno"> 819</span>  }</div>
<div class="line"><a name="l00820"></a><span class="lineno"> 820</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00821"></a><span class="lineno"> 821</span>  tmp-><a class="code" href="classCVC3_1_1ExprValue.html#a0547e925398643e7779baf97d324e32e" title="Increment reference counter.">incRefcount</a>();</div>
<div class="line"><a name="l00822"></a><span class="lineno"> 822</span>  <span class="keywordflow">if</span>(<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a> != NULL) {</div>
<div class="line"><a name="l00823"></a><span class="lineno"> 823</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a8d62c9c4397548013dc302147903756e" title="Decrement reference counter.">decRefcount</a>();</div>
<div class="line"><a name="l00824"></a><span class="lineno"> 824</span>  }</div>
<div class="line"><a name="l00825"></a><span class="lineno"> 825</span>  }</div>
<div class="line"><a name="l00826"></a><span class="lineno"> 826</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a> = tmp;</div>
<div class="line"><a name="l00827"></a><span class="lineno"> 827</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div>
<div class="line"><a name="l00828"></a><span class="lineno"> 828</span> }</div>
<div class="line"><a name="l00829"></a><span class="lineno"> 829</span> </div>
<div class="line"><a name="l00830"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gafb0fbf8419f557068fc0f8293ecf1624"> 830</a></span> <span class="keyword">inline</span> <a class="code" href="group__ExprPkg.html#gaf3f35afa568a157d6f58ad24fd46b9d1" title="Default constructor creates the Null Expr.">Expr::Expr</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Op.html">Op</a>& op, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& child) {</div>
<div class="line"><a name="l00831"></a><span class="lineno"> 831</span>  <a class="code" href="classCVC3_1_1ExprManager.html">ExprManager</a>* em = child.<a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>();</div>
<div class="line"><a name="l00832"></a><span class="lineno"> 832</span>  <span class="keywordflow">if</span> (op.<a class="code" href="classCVC3_1_1Op.html#a7fdaa9877edff1d7a32440a9400a81fd">getKind</a>() != <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba5c41450c4e719ca40d8e734f6a2008f0">APPLY</a>) {</div>
<div class="line"><a name="l00833"></a><span class="lineno"> 833</span>  <a class="code" href="classCVC3_1_1ExprNode.html">ExprNode</a> ev(em, op.<a class="code" href="classCVC3_1_1Op.html#a7fdaa9877edff1d7a32440a9400a81fd">getKind</a>());</div>
<div class="line"><a name="l00834"></a><span class="lineno"> 834</span>  std::vector<Expr>& kids = ev.<a class="code" href="classCVC3_1_1ExprNode.html#a025932a9fa434ecb0d591cd2dd930139" title="Return reference to children.">getKids1</a>();</div>
<div class="line"><a name="l00835"></a><span class="lineno"> 835</span>  kids.push_back(child);</div>
<div class="line"><a name="l00836"></a><span class="lineno"> 836</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a> = em-><a class="code" href="group__EM__Priv.html#ga3c693890e6e6e1610c44dda553dbf803" title="Return either an existing or a new ExprValue matching ev.">newExprValue</a>(&ev);</div>
<div class="line"><a name="l00837"></a><span class="lineno"> 837</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00838"></a><span class="lineno"> 838</span>  <a class="code" href="classCVC3_1_1ExprApply.html">ExprApply</a> ev(em, op);</div>
<div class="line"><a name="l00839"></a><span class="lineno"> 839</span>  std::vector<Expr>& kids = ev.<a class="code" href="classCVC3_1_1ExprNode.html#a025932a9fa434ecb0d591cd2dd930139" title="Return reference to children.">getKids1</a>();</div>
<div class="line"><a name="l00840"></a><span class="lineno"> 840</span>  kids.push_back(child);</div>
<div class="line"><a name="l00841"></a><span class="lineno"> 841</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a> = em-><a class="code" href="group__EM__Priv.html#ga3c693890e6e6e1610c44dda553dbf803" title="Return either an existing or a new ExprValue matching ev.">newExprValue</a>(&ev);</div>
<div class="line"><a name="l00842"></a><span class="lineno"> 842</span>  }</div>
<div class="line"><a name="l00843"></a><span class="lineno"> 843</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a0547e925398643e7779baf97d324e32e" title="Increment reference counter.">incRefcount</a>();</div>
<div class="line"><a name="l00844"></a><span class="lineno"> 844</span> }</div>
<div class="line"><a name="l00845"></a><span class="lineno"> 845</span> </div>
<div class="line"><a name="l00846"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga593d896e3c01b8596e57b822b948e6f2"> 846</a></span> <span class="keyword">inline</span> <a class="code" href="group__ExprPkg.html#gaf3f35afa568a157d6f58ad24fd46b9d1" title="Default constructor creates the Null Expr.">Expr::Expr</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Op.html">Op</a>& op, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& child0, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& child1) {</div>
<div class="line"><a name="l00847"></a><span class="lineno"> 847</span>  <a class="code" href="classCVC3_1_1ExprManager.html">ExprManager</a>* em = child0.<a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>();</div>
<div class="line"><a name="l00848"></a><span class="lineno"> 848</span>  <span class="keywordflow">if</span> (op.<a class="code" href="classCVC3_1_1Op.html#a7fdaa9877edff1d7a32440a9400a81fd">getKind</a>() != <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba5c41450c4e719ca40d8e734f6a2008f0">APPLY</a>) {</div>
<div class="line"><a name="l00849"></a><span class="lineno"> 849</span>  <a class="code" href="classCVC3_1_1ExprNode.html">ExprNode</a> ev(em, op.<a class="code" href="classCVC3_1_1Op.html#a7fdaa9877edff1d7a32440a9400a81fd">getKind</a>());</div>
<div class="line"><a name="l00850"></a><span class="lineno"> 850</span>  std::vector<Expr>& kids = ev.<a class="code" href="classCVC3_1_1ExprNode.html#a025932a9fa434ecb0d591cd2dd930139" title="Return reference to children.">getKids1</a>();</div>
<div class="line"><a name="l00851"></a><span class="lineno"> 851</span>  kids.push_back(child0);</div>
<div class="line"><a name="l00852"></a><span class="lineno"> 852</span>  kids.push_back(child1);</div>
<div class="line"><a name="l00853"></a><span class="lineno"> 853</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a> = em-><a class="code" href="group__EM__Priv.html#ga3c693890e6e6e1610c44dda553dbf803" title="Return either an existing or a new ExprValue matching ev.">newExprValue</a>(&ev);</div>
<div class="line"><a name="l00854"></a><span class="lineno"> 854</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00855"></a><span class="lineno"> 855</span>  <a class="code" href="classCVC3_1_1ExprApply.html">ExprApply</a> ev(em, op);</div>
<div class="line"><a name="l00856"></a><span class="lineno"> 856</span>  std::vector<Expr>& kids = ev.<a class="code" href="classCVC3_1_1ExprNode.html#a025932a9fa434ecb0d591cd2dd930139" title="Return reference to children.">getKids1</a>();</div>
<div class="line"><a name="l00857"></a><span class="lineno"> 857</span>  kids.push_back(child0);</div>
<div class="line"><a name="l00858"></a><span class="lineno"> 858</span>  kids.push_back(child1);</div>
<div class="line"><a name="l00859"></a><span class="lineno"> 859</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a> = em-><a class="code" href="group__EM__Priv.html#ga3c693890e6e6e1610c44dda553dbf803" title="Return either an existing or a new ExprValue matching ev.">newExprValue</a>(&ev);</div>
<div class="line"><a name="l00860"></a><span class="lineno"> 860</span>  }</div>
<div class="line"><a name="l00861"></a><span class="lineno"> 861</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a0547e925398643e7779baf97d324e32e" title="Increment reference counter.">incRefcount</a>();</div>
<div class="line"><a name="l00862"></a><span class="lineno"> 862</span> }</div>
<div class="line"><a name="l00863"></a><span class="lineno"> 863</span> </div>
<div class="line"><a name="l00864"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga67ac1e86cbda6dadb63c0739351fa19b"> 864</a></span> <span class="keyword">inline</span> <a class="code" href="group__ExprPkg.html#gaf3f35afa568a157d6f58ad24fd46b9d1" title="Default constructor creates the Null Expr.">Expr::Expr</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Op.html">Op</a>& op, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& child0, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& child1,</div>
<div class="line"><a name="l00865"></a><span class="lineno"> 865</span>  <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& child2) {</div>
<div class="line"><a name="l00866"></a><span class="lineno"> 866</span>  <a class="code" href="classCVC3_1_1ExprManager.html">ExprManager</a>* em = child0.<a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>();</div>
<div class="line"><a name="l00867"></a><span class="lineno"> 867</span>  <span class="keywordflow">if</span> (op.<a class="code" href="classCVC3_1_1Op.html#a7fdaa9877edff1d7a32440a9400a81fd">getKind</a>() != <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba5c41450c4e719ca40d8e734f6a2008f0">APPLY</a>) {</div>
<div class="line"><a name="l00868"></a><span class="lineno"> 868</span>  <a class="code" href="classCVC3_1_1ExprNode.html">ExprNode</a> ev(em, op.<a class="code" href="classCVC3_1_1Op.html#a7fdaa9877edff1d7a32440a9400a81fd">getKind</a>());</div>
<div class="line"><a name="l00869"></a><span class="lineno"> 869</span>  std::vector<Expr>& kids = ev.<a class="code" href="classCVC3_1_1ExprNode.html#a025932a9fa434ecb0d591cd2dd930139" title="Return reference to children.">getKids1</a>();</div>
<div class="line"><a name="l00870"></a><span class="lineno"> 870</span>  kids.push_back(child0);</div>
<div class="line"><a name="l00871"></a><span class="lineno"> 871</span>  kids.push_back(child1);</div>
<div class="line"><a name="l00872"></a><span class="lineno"> 872</span>  kids.push_back(child2);</div>
<div class="line"><a name="l00873"></a><span class="lineno"> 873</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a> = em-><a class="code" href="group__EM__Priv.html#ga3c693890e6e6e1610c44dda553dbf803" title="Return either an existing or a new ExprValue matching ev.">newExprValue</a>(&ev);</div>
<div class="line"><a name="l00874"></a><span class="lineno"> 874</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00875"></a><span class="lineno"> 875</span>  <a class="code" href="classCVC3_1_1ExprApply.html">ExprApply</a> ev(em, op);</div>
<div class="line"><a name="l00876"></a><span class="lineno"> 876</span>  std::vector<Expr>& kids = ev.<a class="code" href="classCVC3_1_1ExprNode.html#a025932a9fa434ecb0d591cd2dd930139" title="Return reference to children.">getKids1</a>();</div>
<div class="line"><a name="l00877"></a><span class="lineno"> 877</span>  kids.push_back(child0);</div>
<div class="line"><a name="l00878"></a><span class="lineno"> 878</span>  kids.push_back(child1);</div>
<div class="line"><a name="l00879"></a><span class="lineno"> 879</span>  kids.push_back(child2);</div>
<div class="line"><a name="l00880"></a><span class="lineno"> 880</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a> = em-><a class="code" href="group__EM__Priv.html#ga3c693890e6e6e1610c44dda553dbf803" title="Return either an existing or a new ExprValue matching ev.">newExprValue</a>(&ev);</div>
<div class="line"><a name="l00881"></a><span class="lineno"> 881</span>  }</div>
<div class="line"><a name="l00882"></a><span class="lineno"> 882</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a0547e925398643e7779baf97d324e32e" title="Increment reference counter.">incRefcount</a>();</div>
<div class="line"><a name="l00883"></a><span class="lineno"> 883</span> }</div>
<div class="line"><a name="l00884"></a><span class="lineno"> 884</span> </div>
<div class="line"><a name="l00885"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga759ac04d93b19fcffd125924d668995e"> 885</a></span> <span class="keyword">inline</span> <a class="code" href="group__ExprPkg.html#gaf3f35afa568a157d6f58ad24fd46b9d1" title="Default constructor creates the Null Expr.">Expr::Expr</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Op.html">Op</a>& op, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& child0, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& child1,</div>
<div class="line"><a name="l00886"></a><span class="lineno"> 886</span>  <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& child2, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& child3) {</div>
<div class="line"><a name="l00887"></a><span class="lineno"> 887</span>  <a class="code" href="classCVC3_1_1ExprManager.html">ExprManager</a>* em = child0.<a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>();</div>
<div class="line"><a name="l00888"></a><span class="lineno"> 888</span>  <span class="keywordflow">if</span> (op.<a class="code" href="classCVC3_1_1Op.html#a7fdaa9877edff1d7a32440a9400a81fd">getKind</a>() != <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba5c41450c4e719ca40d8e734f6a2008f0">APPLY</a>) {</div>
<div class="line"><a name="l00889"></a><span class="lineno"> 889</span>  <a class="code" href="classCVC3_1_1ExprNode.html">ExprNode</a> ev(em, op.<a class="code" href="classCVC3_1_1Op.html#a7fdaa9877edff1d7a32440a9400a81fd">getKind</a>());</div>
<div class="line"><a name="l00890"></a><span class="lineno"> 890</span>  std::vector<Expr>& kids = ev.<a class="code" href="classCVC3_1_1ExprNode.html#a025932a9fa434ecb0d591cd2dd930139" title="Return reference to children.">getKids1</a>();</div>
<div class="line"><a name="l00891"></a><span class="lineno"> 891</span>  kids.push_back(child0);</div>
<div class="line"><a name="l00892"></a><span class="lineno"> 892</span>  kids.push_back(child1);</div>
<div class="line"><a name="l00893"></a><span class="lineno"> 893</span>  kids.push_back(child2);</div>
<div class="line"><a name="l00894"></a><span class="lineno"> 894</span>  kids.push_back(child3);</div>
<div class="line"><a name="l00895"></a><span class="lineno"> 895</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a> = em-><a class="code" href="group__EM__Priv.html#ga3c693890e6e6e1610c44dda553dbf803" title="Return either an existing or a new ExprValue matching ev.">newExprValue</a>(&ev);</div>
<div class="line"><a name="l00896"></a><span class="lineno"> 896</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00897"></a><span class="lineno"> 897</span>  <a class="code" href="classCVC3_1_1ExprApply.html">ExprApply</a> ev(em, op);</div>
<div class="line"><a name="l00898"></a><span class="lineno"> 898</span>  std::vector<Expr>& kids = ev.<a class="code" href="classCVC3_1_1ExprNode.html#a025932a9fa434ecb0d591cd2dd930139" title="Return reference to children.">getKids1</a>();</div>
<div class="line"><a name="l00899"></a><span class="lineno"> 899</span>  kids.push_back(child0);</div>
<div class="line"><a name="l00900"></a><span class="lineno"> 900</span>  kids.push_back(child1);</div>
<div class="line"><a name="l00901"></a><span class="lineno"> 901</span>  kids.push_back(child2);</div>
<div class="line"><a name="l00902"></a><span class="lineno"> 902</span>  kids.push_back(child3);</div>
<div class="line"><a name="l00903"></a><span class="lineno"> 903</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a> = em-><a class="code" href="group__EM__Priv.html#ga3c693890e6e6e1610c44dda553dbf803" title="Return either an existing or a new ExprValue matching ev.">newExprValue</a>(&ev);</div>
<div class="line"><a name="l00904"></a><span class="lineno"> 904</span>  }</div>
<div class="line"><a name="l00905"></a><span class="lineno"> 905</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a0547e925398643e7779baf97d324e32e" title="Increment reference counter.">incRefcount</a>();</div>
<div class="line"><a name="l00906"></a><span class="lineno"> 906</span> }</div>
<div class="line"><a name="l00907"></a><span class="lineno"> 907</span> </div>
<div class="line"><a name="l00908"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaf6745550d2453e3e25af3bb9c4ea7a45"> 908</a></span> <span class="keyword">inline</span> <a class="code" href="group__ExprPkg.html#gaf3f35afa568a157d6f58ad24fd46b9d1" title="Default constructor creates the Null Expr.">Expr::Expr</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Op.html">Op</a>& op, <span class="keyword">const</span> std::vector<Expr>& children,</div>
<div class="line"><a name="l00909"></a><span class="lineno"> 909</span>  <a class="code" href="classCVC3_1_1ExprManager.html">ExprManager</a>* em) {</div>
<div class="line"><a name="l00910"></a><span class="lineno"> 910</span>  <span class="keywordflow">if</span> (em == NULL) {</div>
<div class="line"><a name="l00911"></a><span class="lineno"> 911</span>  <span class="keywordflow">if</span> (op.<a class="code" href="classCVC3_1_1Op.html#a7fdaa9877edff1d7a32440a9400a81fd">getKind</a>() == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba5c41450c4e719ca40d8e734f6a2008f0">APPLY</a>) em = op.<a class="code" href="classCVC3_1_1Op.html#a4a38071541d1e863583f12e9d81de3a2">getExpr</a>().<a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>();</div>
<div class="line"><a name="l00912"></a><span class="lineno"> 912</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00913"></a><span class="lineno"> 913</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(children.size() > 0,</div>
<div class="line"><a name="l00914"></a><span class="lineno"> 914</span>  <span class="stringliteral">"Expr::Expr(Op, children): op's EM is NULL and "</span></div>
<div class="line"><a name="l00915"></a><span class="lineno"> 915</span>  <span class="stringliteral">"no children given"</span>);</div>
<div class="line"><a name="l00916"></a><span class="lineno"> 916</span>  em = children[0].getEM();</div>
<div class="line"><a name="l00917"></a><span class="lineno"> 917</span>  }</div>
<div class="line"><a name="l00918"></a><span class="lineno"> 918</span>  }</div>
<div class="line"><a name="l00919"></a><span class="lineno"> 919</span>  <span class="keywordflow">if</span> (op.<a class="code" href="classCVC3_1_1Op.html#a7fdaa9877edff1d7a32440a9400a81fd">getKind</a>() != <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba5c41450c4e719ca40d8e734f6a2008f0">APPLY</a>) {</div>
<div class="line"><a name="l00920"></a><span class="lineno"> 920</span>  <a class="code" href="classCVC3_1_1ExprNodeTmp.html">ExprNodeTmp</a> ev(em, op.<a class="code" href="classCVC3_1_1Op.html#a7fdaa9877edff1d7a32440a9400a81fd">getKind</a>(), children);</div>
<div class="line"><a name="l00921"></a><span class="lineno"> 921</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a> = em-><a class="code" href="group__EM__Priv.html#ga3c693890e6e6e1610c44dda553dbf803" title="Return either an existing or a new ExprValue matching ev.">newExprValue</a>(&ev);</div>
<div class="line"><a name="l00922"></a><span class="lineno"> 922</span>  } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00923"></a><span class="lineno"> 923</span>  <a class="code" href="classCVC3_1_1ExprApplyTmp.html">ExprApplyTmp</a> ev(em, op, children);</div>
<div class="line"><a name="l00924"></a><span class="lineno"> 924</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a> = em-><a class="code" href="group__EM__Priv.html#ga3c693890e6e6e1610c44dda553dbf803" title="Return either an existing or a new ExprValue matching ev.">newExprValue</a>(&ev);</div>
<div class="line"><a name="l00925"></a><span class="lineno"> 925</span>  }</div>
<div class="line"><a name="l00926"></a><span class="lineno"> 926</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a0547e925398643e7779baf97d324e32e" title="Increment reference counter.">incRefcount</a>();</div>
<div class="line"><a name="l00927"></a><span class="lineno"> 927</span> }</div>
<div class="line"><a name="l00928"></a><span class="lineno"> 928</span> </div>
<div class="line"><a name="l00929"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gacb48495ca445c895f95d0c3c1ae2070b"> 929</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> <a class="code" href="group__ExprPkg.html#gacb48495ca445c895f95d0c3c1ae2070b">Expr::eqExpr</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& <a class="code" href="namespaceMiniSat.html#a82558b7a36c52f5d3211d5d14bed99d4">right</a>)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00930"></a><span class="lineno"> 930</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#gaf3f35afa568a157d6f58ad24fd46b9d1" title="Default constructor creates the Null Expr.">Expr</a>(<a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba9efdc855f3c1477957fb50affec07f8f">EQ</a>, *<span class="keyword">this</span>, right);</div>
<div class="line"><a name="l00931"></a><span class="lineno"> 931</span> }</div>
<div class="line"><a name="l00932"></a><span class="lineno"> 932</span> </div>
<div class="line"><a name="l00933"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga59d07586d68ba39eadd98c86492acdac"> 933</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> <a class="code" href="group__ExprPkg.html#ga59d07586d68ba39eadd98c86492acdac">Expr::notExpr</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00934"></a><span class="lineno"> 934</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#gaf3f35afa568a157d6f58ad24fd46b9d1" title="Default constructor creates the Null Expr.">Expr</a>(<a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba0378ebc895849163b249d0b330257dd6">NOT</a>, *<span class="keyword">this</span>);</div>
<div class="line"><a name="l00935"></a><span class="lineno"> 935</span> }</div>
<div class="line"><a name="l00936"></a><span class="lineno"> 936</span> </div>
<div class="line"><a name="l00937"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gab1ce461dc931af73bf04e88c8d37dcbc"> 937</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> <a class="code" href="group__ExprPkg.html#gab1ce461dc931af73bf04e88c8d37dcbc">Expr::negate</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00938"></a><span class="lineno"> 938</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga1a898858ccadce833df5a294c7740f11">isNot</a>() ? (*this)[0] : this-><a class="code" href="group__ExprPkg.html#ga59d07586d68ba39eadd98c86492acdac">notExpr</a>();</div>
<div class="line"><a name="l00939"></a><span class="lineno"> 939</span> }</div>
<div class="line"><a name="l00940"></a><span class="lineno"> 940</span> </div>
<div class="line"><a name="l00941"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga6c3651465ce69ed5f4e6fd461b9acf3c"> 941</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> <a class="code" href="group__ExprPkg.html#ga6c3651465ce69ed5f4e6fd461b9acf3c">Expr::andExpr</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& <a class="code" href="namespaceMiniSat.html#a82558b7a36c52f5d3211d5d14bed99d4">right</a>)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00942"></a><span class="lineno"> 942</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#gaf3f35afa568a157d6f58ad24fd46b9d1" title="Default constructor creates the Null Expr.">Expr</a>(<a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba865555c9f2e0458a7078486aa1b3254f">AND</a>, *<span class="keyword">this</span>, right);</div>
<div class="line"><a name="l00943"></a><span class="lineno"> 943</span> }</div>
<div class="line"><a name="l00944"></a><span class="lineno"> 944</span> </div>
<div class="line"><a name="l00945"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#ad4258158bba138eb54b9080af7f8223a"> 945</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> <a class="code" href="namespaceCVC3.html#ad4258158bba138eb54b9080af7f8223a">andExpr</a>(<span class="keyword">const</span> std::vector <Expr>& children) {</div>
<div class="line"><a name="l00946"></a><span class="lineno"> 946</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(children.size()>0 && !children[0].isNull(),</div>
<div class="line"><a name="l00947"></a><span class="lineno"> 947</span>  <span class="stringliteral">"Expr::andExpr(kids)"</span>);</div>
<div class="line"><a name="l00948"></a><span class="lineno"> 948</span>  <span class="keywordflow">return</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>(<a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba865555c9f2e0458a7078486aa1b3254f">AND</a>, children);</div>
<div class="line"><a name="l00949"></a><span class="lineno"> 949</span> }</div>
<div class="line"><a name="l00950"></a><span class="lineno"> 950</span> </div>
<div class="line"><a name="l00951"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaf310870d783fff343e77ba9c2277c626"> 951</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> <a class="code" href="group__ExprPkg.html#gaf310870d783fff343e77ba9c2277c626">Expr::orExpr</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& <a class="code" href="namespaceMiniSat.html#a82558b7a36c52f5d3211d5d14bed99d4">right</a>)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00952"></a><span class="lineno"> 952</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#gaf3f35afa568a157d6f58ad24fd46b9d1" title="Default constructor creates the Null Expr.">Expr</a>(<a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba96727447c0ad447987df1c6415aef074">OR</a>, *<span class="keyword">this</span>, right);</div>
<div class="line"><a name="l00953"></a><span class="lineno"> 953</span> }</div>
<div class="line"><a name="l00954"></a><span class="lineno"> 954</span> </div>
<div class="line"><a name="l00955"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#a30f30b6e20c174f21ae63acea8618294"> 955</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> <a class="code" href="namespaceCVC3.html#a30f30b6e20c174f21ae63acea8618294">orExpr</a>(<span class="keyword">const</span> std::vector <Expr>& children) {</div>
<div class="line"><a name="l00956"></a><span class="lineno"> 956</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(children.size()>0 && !children[0].isNull(),</div>
<div class="line"><a name="l00957"></a><span class="lineno"> 957</span>  <span class="stringliteral">"Expr::andExpr(kids)"</span>);</div>
<div class="line"><a name="l00958"></a><span class="lineno"> 958</span>  <span class="keywordflow">return</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>(<a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba96727447c0ad447987df1c6415aef074">OR</a>, children);</div>
<div class="line"><a name="l00959"></a><span class="lineno"> 959</span> }</div>
<div class="line"><a name="l00960"></a><span class="lineno"> 960</span> </div>
<div class="line"><a name="l00961"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga5532cabad6f699c57da32a8db65a38da"> 961</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> <a class="code" href="group__ExprPkg.html#ga5532cabad6f699c57da32a8db65a38da">Expr::iteExpr</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& thenpart, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& elsepart)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00962"></a><span class="lineno"> 962</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#gaf3f35afa568a157d6f58ad24fd46b9d1" title="Default constructor creates the Null Expr.">Expr</a>(<a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba3a4cfaf3eae8eac1dc2fd27d9f0994dc">ITE</a>, *<span class="keyword">this</span>, thenpart, elsepart);</div>
<div class="line"><a name="l00963"></a><span class="lineno"> 963</span> }</div>
<div class="line"><a name="l00964"></a><span class="lineno"> 964</span> </div>
<div class="line"><a name="l00965"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaae017ca8e68af655ba285c985dd9fba5"> 965</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> <a class="code" href="group__ExprPkg.html#gaae017ca8e68af655ba285c985dd9fba5">Expr::iffExpr</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& <a class="code" href="namespaceMiniSat.html#a82558b7a36c52f5d3211d5d14bed99d4">right</a>)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00966"></a><span class="lineno"> 966</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#gaf3f35afa568a157d6f58ad24fd46b9d1" title="Default constructor creates the Null Expr.">Expr</a>(<a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba527cb185631442655c4486d51522b5a7">IFF</a>, *<span class="keyword">this</span>, right);</div>
<div class="line"><a name="l00967"></a><span class="lineno"> 967</span> }</div>
<div class="line"><a name="l00968"></a><span class="lineno"> 968</span> </div>
<div class="line"><a name="l00969"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga8dd97bcdeb9d8870238f94a263fd083b"> 969</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> <a class="code" href="group__ExprPkg.html#ga8dd97bcdeb9d8870238f94a263fd083b">Expr::impExpr</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& <a class="code" href="namespaceMiniSat.html#a82558b7a36c52f5d3211d5d14bed99d4">right</a>)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00970"></a><span class="lineno"> 970</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#gaf3f35afa568a157d6f58ad24fd46b9d1" title="Default constructor creates the Null Expr.">Expr</a>(<a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba7338bb59b9aa936104a6d2f631d4d8db">IMPLIES</a>, *<span class="keyword">this</span>, right);</div>
<div class="line"><a name="l00971"></a><span class="lineno"> 971</span> }</div>
<div class="line"><a name="l00972"></a><span class="lineno"> 972</span> </div>
<div class="line"><a name="l00973"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga37b3161a078f8992b71518992ab0b088"> 973</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> <a class="code" href="group__ExprPkg.html#ga37b3161a078f8992b71518992ab0b088">Expr::xorExpr</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& <a class="code" href="namespaceMiniSat.html#a82558b7a36c52f5d3211d5d14bed99d4">right</a>)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00974"></a><span class="lineno"> 974</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#gaf3f35afa568a157d6f58ad24fd46b9d1" title="Default constructor creates the Null Expr.">Expr</a>(<a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5bac62338ffb5de22369c75caa565b5da1a">XOR</a>, *<span class="keyword">this</span>, right);</div>
<div class="line"><a name="l00975"></a><span class="lineno"> 975</span> }</div>
<div class="line"><a name="l00976"></a><span class="lineno"> 976</span> </div>
<div class="line"><a name="l00977"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga1311a04a68f4cfae68a82826a3a0c5ad"> 977</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> <a class="code" href="group__ExprPkg.html#ga1311a04a68f4cfae68a82826a3a0c5ad" title="Create a Skolem constant for the i'th variable of an existential (*this)">Expr::skolemExpr</a>(<span class="keywordtype">int</span> i)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00978"></a><span class="lineno"> 978</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>()-><a class="code" href="group__EM__Priv.html#gaf392ed0e07e505e56e551ce9cdaa76fe">newSkolemExpr</a>(*<span class="keyword">this</span>, i);</div>
<div class="line"><a name="l00979"></a><span class="lineno"> 979</span> }</div>
<div class="line"><a name="l00980"></a><span class="lineno"> 980</span> </div>
<div class="line"><a name="l00981"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga3df149427d124797567614e07080519d"> 981</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> <a class="code" href="group__ExprPkg.html#ga3df149427d124797567614e07080519d" title="Create a Boolean variable out of the expression.">Expr::rebuild</a>(<a class="code" href="classCVC3_1_1ExprManager.html">ExprManager</a>* em)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00982"></a><span class="lineno"> 982</span>  <span class="keywordflow">return</span> em-><a class="code" href="group__EM__Priv.html#gacaab5ccf5cf81d11185979051d301d5e" title="Rebuild the Expr with this ExprManager if it belongs to another ExprManager.">rebuild</a>(*<span class="keyword">this</span>);</div>
<div class="line"><a name="l00983"></a><span class="lineno"> 983</span> }</div>
<div class="line"><a name="l00984"></a><span class="lineno"> 984</span> </div>
<div class="line"><a name="l00985"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga8be57c8709c3b35792306ea50cfc06d5"> 985</a></span> <span class="keyword">inline</span> <a class="code" href="group__ExprPkg.html#ga8be57c8709c3b35792306ea50cfc06d5" title="Destructor.">Expr::~Expr</a>() {</div>
<div class="line"><a name="l00986"></a><span class="lineno"> 986</span>  <span class="keywordflow">if</span>(<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a> != NULL) {</div>
<div class="line"><a name="l00987"></a><span class="lineno"> 987</span>  <a class="code" href="debug_8h.html#a600cb2d68efe7cc413cccbb5714c7016">IF_DEBUG</a>(<a class="code" href="debug_8h.html#a2637b2fffa22e3c9fad40cda8fcc3bce" title="If something goes horribly wrong, print a message and abort immediately with exit(1).">FatalAssert</a>(<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a85c52eb888e4dc288fb2b951c547077a" title="Reference counter for garbage collection.">d_refcount</a> > 0, <span class="stringliteral">"Mis-handled the ref. counting"</span>);)</div>
<div class="line"><a name="l00988"></a><span class="lineno"> 988</span>  <span class="keywordflow">if</span> (--(<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a85c52eb888e4dc288fb2b951c547077a" title="Reference counter for garbage collection.">d_refcount</a>) == 0) <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#ae0b397b57244e8e5bb59cb95641b14d0" title="Our expr. manager.">d_em</a>-><a class="code" href="group__EM__Priv.html#ga5878c4fbe700243540dc835b965fd01b" title="Garbage collect the ExprValue pointer.">gc</a>(<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>);</div>
<div class="line"><a name="l00989"></a><span class="lineno"> 989</span>  }</div>
<div class="line"><a name="l00990"></a><span class="lineno"> 990</span> }</div>
<div class="line"><a name="l00991"></a><span class="lineno"> 991</span> </div>
<div class="line"><a name="l00992"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gadf3d59da15e4f78daf0c41ef7779a749"> 992</a></span> <span class="keyword">inline</span> <span class="keywordtype">size_t</span> <a class="code" href="group__ExprPkg.html#gae11bd9d6d259d280c77cb1778520daa4">Expr::hash</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e) { <span class="keywordflow">return</span> e.<a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>()-><a class="code" href="group__EM__Priv.html#gac4a0d5785aa3427b482ab07dff8b5609">hash</a>(e); }</div>
<div class="line"><a name="l00993"></a><span class="lineno"> 993</span> <span class="comment"></span></div>
<div class="line"><a name="l00994"></a><span class="lineno"> 994</span> <span class="comment">/////////////////////////////////////////////////////////////////////////////</span></div>
<div class="line"><a name="l00995"></a><span class="lineno"> 995</span> <span class="comment"></span><span class="comment">// Read-only (const) methods //</span><span class="comment"></span></div>
<div class="line"><a name="l00996"></a><span class="lineno"> 996</span> <span class="comment">/////////////////////////////////////////////////////////////////////////////</span></div>
<div class="line"><a name="l00997"></a><span class="lineno"> 997</span> <span class="comment"></span></div>
<div class="line"><a name="l00998"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gae11bd9d6d259d280c77cb1778520daa4"> 998</a></span> <span class="keyword">inline</span> <span class="keywordtype">size_t</span> <a class="code" href="group__ExprPkg.html#gae11bd9d6d259d280c77cb1778520daa4">Expr::hash</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>()-><a class="code" href="group__EM__Priv.html#gac4a0d5785aa3427b482ab07dff8b5609">hash</a>(*<span class="keyword">this</span>); }</div>
<div class="line"><a name="l00999"></a><span class="lineno"> 999</span> </div>
<div class="line"><a name="l01000"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gad21442cf6ecf46e8fcccbef451f4041b"> 1000</a></span> <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classCVC3_1_1ExprValue.html" title="The base class for holding the actual data in expressions.">ExprValue</a>* <a class="code" href="group__ExprPkg.html#gad21442cf6ecf46e8fcccbef451f4041b" title="Provide access to ExprValue for client subclasses of ExprValue only">Expr::getExprValue</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span> <span class="keyword"> </span>{ <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a6315bb02b7669d20a4069ca067a44384" title="Test whether the expression is a generic subclass.">getExprValue</a>(); }</div>
<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span> </div>
<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span> <span class="comment">// Core Expression Testers</span></div>
<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span> </div>
<div class="line"><a name="l01005"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga55b6a203b4375e64598306596851d9ae"> 1005</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga55b6a203b4375e64598306596851d9ae">Expr::isVar</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a1effa8e282a5a83047a61ab06498cd1d" title="Uninterpreted constants.">isVar</a>(); }</div>
<div class="line"><a name="l01006"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga72034a21a6bcbd4d5d2085aa23c8f290"> 1006</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga72034a21a6bcbd4d5d2085aa23c8f290">Expr::isString</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a89b8a3f5ae5d364b6ac5e49de7d3929c" title="String expression tester.">isString</a>(); }</div>
<div class="line"><a name="l01007"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga3127f52184d5bcb2d4056cb23f3a292b"> 1007</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga3127f52184d5bcb2d4056cb23f3a292b">Expr::isClosure</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a5c78d2e54f53d66f546e32cb865a34c1" title="A LAMBDA-expression or a quantifier.">isClosure</a>(); }</div>
<div class="line"><a name="l01008"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga35249e04af38d4641c873e358188d47a"> 1008</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga35249e04af38d4641c873e358188d47a">Expr::isQuantifier</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>  <span class="keywordflow">return</span> (<a class="code" href="group__ExprPkg.html#ga3127f52184d5bcb2d4056cb23f3a292b">isClosure</a>() && (<a class="code" href="group__ExprPkg.html#ga7814e4f55f65c7ca860c637413df5f4d">getKind</a>() == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba7b7b6f6e2b88589bd4656a14bcb7eb94">FORALL</a> || <a class="code" href="group__ExprPkg.html#ga7814e4f55f65c7ca860c637413df5f4d">getKind</a>() == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba3197625a1bb2264943f5a95f236d9973">EXISTS</a>));</div>
<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span> }</div>
<div class="line"><a name="l01011"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga165dba5b9e9502059c3cf01bddf4fe1e"> 1011</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga165dba5b9e9502059c3cf01bddf4fe1e">Expr::isLambda</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>  <span class="keywordflow">return</span> (<a class="code" href="group__ExprPkg.html#ga3127f52184d5bcb2d4056cb23f3a292b">isClosure</a>() && <a class="code" href="group__ExprPkg.html#ga7814e4f55f65c7ca860c637413df5f4d">getKind</a>() == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba40176493726a127184ca47ea6352dc1f">LAMBDA</a>);</div>
<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span> }</div>
<div class="line"><a name="l01014"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga1d6a6b4a9ce81b0dd8fd74870ff4284b"> 1014</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga1d6a6b4a9ce81b0dd8fd74870ff4284b">Expr::isApply</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span> <span class="keyword"></span>{ <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>((<a class="code" href="group__ExprPkg.html#ga7814e4f55f65c7ca860c637413df5f4d">getKind</a>() != <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba5c41450c4e719ca40d8e734f6a2008f0">APPLY</a> || <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#aac20e4b14a2aa68fd9f122f49070db33" title="Application of another expression.">isApply</a>()) &&</div>
<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span>  (!<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#aac20e4b14a2aa68fd9f122f49070db33" title="Application of another expression.">isApply</a>() || <a class="code" href="group__ExprPkg.html#ga7814e4f55f65c7ca860c637413df5f4d">getKind</a>() == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba5c41450c4e719ca40d8e734f6a2008f0">APPLY</a>), <span class="stringliteral">"APPLY mismatch"</span>);</div>
<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga7814e4f55f65c7ca860c637413df5f4d">getKind</a>() == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba5c41450c4e719ca40d8e734f6a2008f0">APPLY</a>; }</div>
<div class="line"><a name="l01018"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga93059bf6ddd8020cef4e6796a3c9b5a4"> 1018</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga93059bf6ddd8020cef4e6796a3c9b5a4">Expr::isSymbol</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a851283c6d5ec48e392c60eacc6a64b35" title="Special named symbol.">isSymbol</a>(); }</div>
<div class="line"><a name="l01019"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga8ec720fa4004f3f7036b0fba87393d83"> 1019</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga8ec720fa4004f3f7036b0fba87393d83">Expr::isTheorem</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#aa2a68639be3c6803bc0b942604df3952" title="Special Expr holding a theorem.">isTheorem</a>(); }</div>
<div class="line"><a name="l01020"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaea43cdb4de7c9216d0adcc1807a6eccc"> 1020</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gaea43cdb4de7c9216d0adcc1807a6eccc" title="Expr represents a type.">Expr::isType</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>()-><a class="code" href="group__EM__Priv.html#ga8e91326852cd6030a390fa3a29f6c8f9" title="Check if a kind represents a type.">isTypeKind</a>(<a class="code" href="group__ExprPkg.html#gad036a3a3597d590ca6ee694505c6e1cd" title="Get kind of operator (for APPLY Exprs only)">getOpKind</a>()); }</div>
<div class="line"><a name="l01021"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gad527acb49daef3591b78c748746e7eef"> 1021</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gad527acb49daef3591b78c748746e7eef" title="Test if e is a term (as opposed to a predicate/formula)">Expr::isTerm</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> !<a class="code" href="group__ExprPkg.html#ga42929221eb172250697b72c28af6de07" title="Get the type. Recursively compute if necessary.">getType</a>().<a class="code" href="classCVC3_1_1Type.html#a38bba404056eadf3c283a67ab2347e02">isBool</a>(); }</div>
<div class="line"><a name="l01022"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gac03948739e860fa791fd3bbb713c1076"> 1022</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gac03948739e860fa791fd3bbb713c1076" title="A Bool connective is one of NOT,AND,OR,IMPLIES,IFF,XOR,ITE (with type Bool)">Expr::isBoolConnective</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>  <span class="keywordflow">if</span> (!<a class="code" href="group__ExprPkg.html#ga42929221eb172250697b72c28af6de07" title="Get the type. Recursively compute if necessary.">getType</a>().isBool()) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>  <span class="keywordflow">switch</span> (<a class="code" href="group__ExprPkg.html#ga7814e4f55f65c7ca860c637413df5f4d">getKind</a>()) {</div>
<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>  <span class="keywordflow">case</span> <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba0378ebc895849163b249d0b330257dd6">NOT</a>: <span class="keywordflow">case</span> <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba865555c9f2e0458a7078486aa1b3254f">AND</a>: <span class="keywordflow">case</span> <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba96727447c0ad447987df1c6415aef074">OR</a>: <span class="keywordflow">case</span> <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba7338bb59b9aa936104a6d2f631d4d8db">IMPLIES</a>: <span class="keywordflow">case</span> <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba527cb185631442655c4486d51522b5a7">IFF</a>: <span class="keywordflow">case</span> <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5bac62338ffb5de22369c75caa565b5da1a">XOR</a>: <span class="keywordflow">case</span> <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba3a4cfaf3eae8eac1dc2fd27d9f0994dc">ITE</a>:</div>
<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>; }</div>
<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span> }</div>
<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span> </div>
<div class="line"><a name="l01030"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gad2f1fb7c447bcc3a7d352fd24a8f265a"> 1030</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Unsigned.html">Unsigned</a> <a class="code" href="group__ExprPkg.html#gad2f1fb7c447bcc3a7d352fd24a8f265a">Expr::getSize</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>  <span class="keywordflow">if</span> (<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a7316c58d0068e9392de07ed946765ccc" title="Size of dag rooted at this expression.">d_size</a> == 0) {</div>
<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>  <a class="code" href="group__ExprPkg.html#ga463076527f4fb2b87362ee268abc013f" title="Clear the generic flag in all Exprs.">clearFlags</a>();</div>
<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>  <span class="keyword">const_cast<</span><a class="code" href="classCVC3_1_1ExprValue.html" title="The base class for holding the actual data in expressions.">ExprValue</a>*<span class="keyword">></span>(<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>)->d_size = <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a68254536adeffd89a4c6837df4c0095f" title="Return DAG-size of Expr.">getSize</a>();</div>
<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>  }</div>
<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a7316c58d0068e9392de07ed946765ccc" title="Size of dag rooted at this expression.">d_size</a>;</div>
<div class="line"><a name="l01036"></a><span class="lineno"> 1036</span> }</div>
<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span> </div>
<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span>  <span class="comment">//inline int Expr::getHeight() const { return d_expr->getHeight(); }</span></div>
<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>  <span class="comment">//inline int Expr::getHighestKid() const { return d_expr->getHighestKid(); }</span></div>
<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span> </div>
<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>  <span class="comment">//inline bool Expr::hasSimpFrom() const</span></div>
<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span> <span class="comment">// { return !d_expr->getSimpFrom().isNull(); }</span></div>
<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span> <span class="comment">// inline const Expr& Expr::getSimpFrom() const</span></div>
<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span> <span class="comment">// { return hasSimpFrom() ? d_expr->getSimpFrom() : *this; }</span></div>
<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span> <span class="comment">// inline void Expr::setSimpFrom(const Expr& simpFrom)</span></div>
<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span> <span class="comment">// { d_expr->setSimpFrom(simpFrom); }</span></div>
<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span> </div>
<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span> <span class="comment">// Leaf accessors</span></div>
<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span> </div>
<div class="line"><a name="l01050"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaa3023d9117f249f079b0a202a1dfc5c2"> 1050</a></span> <span class="keyword">inline</span> <span class="keyword">const</span> std::string& <a class="code" href="group__ExprPkg.html#gaa3023d9117f249f079b0a202a1dfc5c2">Expr::getName</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::getName() on Null expr"</span>);</div>
<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a6ac375ed03ddb0418c1f7bb61ef5f8a6" title="Returns the string name of UCONST and BOUND_VAR expr's.">getName</a>();</div>
<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span> }</div>
<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span> </div>
<div class="line"><a name="l01055"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga5e679ab39ad8166c3c027afee9004c26"> 1055</a></span> <span class="keyword">inline</span> <span class="keyword">const</span> std::string& <a class="code" href="group__ExprPkg.html#ga5e679ab39ad8166c3c027afee9004c26">Expr::getString</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(<a class="code" href="group__ExprPkg.html#ga72034a21a6bcbd4d5d2085aa23c8f290">isString</a>(),</div>
<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span>  <span class="stringliteral">"CVC3::Expr::getString(): not a string Expr:\n "</span></div>
<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>  + <a class="code" href="group__ExprPkg.html#gaf3028bb1619f8cc69b66ec712e1adb54" title="Print the expression to a string.">toString</a>(<a class="code" href="namespaceCVC3.html#a3aaaf7bc1fc47a4860ef6e59ddb0db0ea0ee28952d729595b97a9e592975d1521">AST_LANG</a>));</div>
<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#ae08d4299bce518b15feae6717b22db60">getString</a>();</div>
<div class="line"><a name="l01060"></a><span class="lineno"> 1060</span> }</div>
<div class="line"><a name="l01061"></a><span class="lineno"> 1061</span> </div>
<div class="line"><a name="l01062"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaad22e223d0e273780557aca9d87620cd"> 1062</a></span> <span class="keyword">inline</span> <span class="keyword">const</span> std::vector<Expr>& <a class="code" href="group__ExprPkg.html#gaad22e223d0e273780557aca9d87620cd" title="Get bound variables from a closure Expr.">Expr::getVars</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01063"></a><span class="lineno"> 1063</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(<a class="code" href="group__ExprPkg.html#ga3127f52184d5bcb2d4056cb23f3a292b">isClosure</a>(),</div>
<div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>  <span class="stringliteral">"CVC3::Expr::getVars(): not a closure Expr:\n "</span></div>
<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>  + <a class="code" href="group__ExprPkg.html#gaf3028bb1619f8cc69b66ec712e1adb54" title="Print the expression to a string.">toString</a>(<a class="code" href="namespaceCVC3.html#a3aaaf7bc1fc47a4860ef6e59ddb0db0ea0ee28952d729595b97a9e592975d1521">AST_LANG</a>));</div>
<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#ac703cf03606d107e9a547d758ecc425b">getVars</a>();</div>
<div class="line"><a name="l01067"></a><span class="lineno"> 1067</span> }</div>
<div class="line"><a name="l01068"></a><span class="lineno"> 1068</span> </div>
<div class="line"><a name="l01069"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga9060193194020fee3dac69ed1876a940"> 1069</a></span> <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& <a class="code" href="group__ExprPkg.html#ga9060193194020fee3dac69ed1876a940" title="Get the body of the closure Expr.">Expr::getBody</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(<a class="code" href="group__ExprPkg.html#ga3127f52184d5bcb2d4056cb23f3a292b">isClosure</a>(),</div>
<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>  <span class="stringliteral">"CVC3::Expr::getBody(): not a closure Expr:\n "</span></div>
<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>  + <a class="code" href="group__ExprPkg.html#gaf3028bb1619f8cc69b66ec712e1adb54" title="Print the expression to a string.">toString</a>(<a class="code" href="namespaceCVC3.html#a3aaaf7bc1fc47a4860ef6e59ddb0db0ea0ee28952d729595b97a9e592975d1521">AST_LANG</a>));</div>
<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#ab9acd5e57727e14c4873a6ae45985903">getBody</a>();</div>
<div class="line"><a name="l01074"></a><span class="lineno"> 1074</span> }</div>
<div class="line"><a name="l01075"></a><span class="lineno"> 1075</span> </div>
<div class="line"><a name="l01076"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gad15dc19335e0f59dddbb75d1d27579e7"> 1076</a></span>  <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#gad15dc19335e0f59dddbb75d1d27579e7" title="Set the triggers for a closure Expr.">Expr::setTriggers</a>(<span class="keyword">const</span> std::vector< std::vector<Expr> >& triggers)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(<a class="code" href="group__ExprPkg.html#ga3127f52184d5bcb2d4056cb23f3a292b">isClosure</a>(),</div>
<div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>  <span class="stringliteral">"CVC3::Expr::setTriggers(): not a closure Expr:\n "</span></div>
<div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>  + <a class="code" href="group__ExprPkg.html#gaf3028bb1619f8cc69b66ec712e1adb54" title="Print the expression to a string.">toString</a>(<a class="code" href="namespaceCVC3.html#a3aaaf7bc1fc47a4860ef6e59ddb0db0ea0ee28952d729595b97a9e592975d1521">AST_LANG</a>));</div>
<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a25993f35f99548aa2b3e1a52261de160">setTriggers</a>(triggers);</div>
<div class="line"><a name="l01081"></a><span class="lineno"> 1081</span> }</div>
<div class="line"><a name="l01082"></a><span class="lineno"> 1082</span> </div>
<div class="line"><a name="l01083"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga05ec7fb847036e29c782c3595f758a70"> 1083</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#gad15dc19335e0f59dddbb75d1d27579e7" title="Set the triggers for a closure Expr.">Expr::setTriggers</a>(<span class="keyword">const</span> std::vector<Expr>& triggers)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(<a class="code" href="group__ExprPkg.html#ga3127f52184d5bcb2d4056cb23f3a292b">isClosure</a>(),</div>
<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>  <span class="stringliteral">"CVC3::Expr::setTriggers(): not a closure Expr:\n "</span></div>
<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>  + <a class="code" href="group__ExprPkg.html#gaf3028bb1619f8cc69b66ec712e1adb54" title="Print the expression to a string.">toString</a>(<a class="code" href="namespaceCVC3.html#a3aaaf7bc1fc47a4860ef6e59ddb0db0ea0ee28952d729595b97a9e592975d1521">AST_LANG</a>));</div>
<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>  std::vector<std::vector<Expr> > patternvv;</div>
<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>  <span class="keywordflow">for</span>(std::vector<Expr>::const_iterator i = triggers.begin(); i != triggers.end(); ++i ) {</div>
<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span>  std::vector<Expr> patternv;</div>
<div class="line"><a name="l01090"></a><span class="lineno"> 1090</span>  patternv.push_back(*i);</div>
<div class="line"><a name="l01091"></a><span class="lineno"> 1091</span>  patternvv.push_back(patternv);</div>
<div class="line"><a name="l01092"></a><span class="lineno"> 1092</span>  }</div>
<div class="line"><a name="l01093"></a><span class="lineno"> 1093</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a25993f35f99548aa2b3e1a52261de160">setTriggers</a>(patternvv);</div>
<div class="line"><a name="l01094"></a><span class="lineno"> 1094</span>  }</div>
<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span> </div>
<div class="line"><a name="l01096"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga4e0dcc7b987305b845414ce0a7089381"> 1096</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#ga4e0dcc7b987305b845414ce0a7089381">Expr::setTrigger</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& trigger)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(<a class="code" href="group__ExprPkg.html#ga3127f52184d5bcb2d4056cb23f3a292b">isClosure</a>(),</div>
<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>  <span class="stringliteral">"CVC3::Expr::setTrigger(): not a closure Expr:\n "</span></div>
<div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>  + <a class="code" href="group__ExprPkg.html#gaf3028bb1619f8cc69b66ec712e1adb54" title="Print the expression to a string.">toString</a>(<a class="code" href="namespaceCVC3.html#a3aaaf7bc1fc47a4860ef6e59ddb0db0ea0ee28952d729595b97a9e592975d1521">AST_LANG</a>));</div>
<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span>  std::vector<std::vector<Expr> > patternvv;</div>
<div class="line"><a name="l01101"></a><span class="lineno"> 1101</span>  std::vector<Expr> patternv;</div>
<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>  patternv.push_back(trigger);</div>
<div class="line"><a name="l01103"></a><span class="lineno"> 1103</span>  patternvv.push_back(patternv);</div>
<div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>  <a class="code" href="group__ExprPkg.html#gad15dc19335e0f59dddbb75d1d27579e7" title="Set the triggers for a closure Expr.">setTriggers</a>(patternvv);</div>
<div class="line"><a name="l01105"></a><span class="lineno"> 1105</span> }</div>
<div class="line"><a name="l01106"></a><span class="lineno"> 1106</span> </div>
<div class="line"><a name="l01107"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga91a460603cf210681cfdec52a98fa076"> 1107</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#ga91a460603cf210681cfdec52a98fa076">Expr::setMultiTrigger</a>(<span class="keyword">const</span> std::vector<Expr>& multiTrigger)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(<a class="code" href="group__ExprPkg.html#ga3127f52184d5bcb2d4056cb23f3a292b">isClosure</a>(),</div>
<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>  <span class="stringliteral">"CVC3::Expr::setTrigger(): not a closure Expr:\n "</span></div>
<div class="line"><a name="l01110"></a><span class="lineno"> 1110</span>  + <a class="code" href="group__ExprPkg.html#gaf3028bb1619f8cc69b66ec712e1adb54" title="Print the expression to a string.">toString</a>(<a class="code" href="namespaceCVC3.html#a3aaaf7bc1fc47a4860ef6e59ddb0db0ea0ee28952d729595b97a9e592975d1521">AST_LANG</a>));</div>
<div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>  std::vector<std::vector<Expr> > patternvv;</div>
<div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>  patternvv.push_back(multiTrigger);</div>
<div class="line"><a name="l01113"></a><span class="lineno"> 1113</span>  <a class="code" href="group__ExprPkg.html#gad15dc19335e0f59dddbb75d1d27579e7" title="Set the triggers for a closure Expr.">setTriggers</a>(patternvv);</div>
<div class="line"><a name="l01114"></a><span class="lineno"> 1114</span> }</div>
<div class="line"><a name="l01115"></a><span class="lineno"> 1115</span> </div>
<div class="line"><a name="l01116"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gae4cffec57be4b7d81e8486328c2396fc"> 1116</a></span>  <span class="keyword">inline</span> <span class="keyword">const</span> std::vector<std::vector<Expr> >& <a class="code" href="group__ExprPkg.html#gae4cffec57be4b7d81e8486328c2396fc" title="Get the manual triggers of the closure Expr.">Expr::getTriggers</a>()<span class="keyword"> const </span>{ <span class="comment">//by yeting</span></div>
<div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(<a class="code" href="group__ExprPkg.html#ga3127f52184d5bcb2d4056cb23f3a292b">isClosure</a>(),</div>
<div class="line"><a name="l01118"></a><span class="lineno"> 1118</span>  <span class="stringliteral">"CVC3::Expr::getTrigs(): not a closure Expr:\n "</span></div>
<div class="line"><a name="l01119"></a><span class="lineno"> 1119</span>  + <a class="code" href="group__ExprPkg.html#gaf3028bb1619f8cc69b66ec712e1adb54" title="Print the expression to a string.">toString</a>(<a class="code" href="namespaceCVC3.html#a3aaaf7bc1fc47a4860ef6e59ddb0db0ea0ee28952d729595b97a9e592975d1521">AST_LANG</a>));</div>
<div class="line"><a name="l01120"></a><span class="lineno"> 1120</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9e4c7523bb4dfbf80ad0157fe8196c44">getTriggers</a>();</div>
<div class="line"><a name="l01121"></a><span class="lineno"> 1121</span> }</div>
<div class="line"><a name="l01122"></a><span class="lineno"> 1122</span> </div>
<div class="line"><a name="l01123"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaf12c1f078a1106ba7d7896c45b2eb4cb"> 1123</a></span> <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& <a class="code" href="group__ExprPkg.html#gaf12c1f078a1106ba7d7896c45b2eb4cb" title="Get the existential axiom expression for skolem constant.">Expr::getExistential</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(<a class="code" href="group__ExprPkg.html#gab181584fa647ee5ef5f10e9050225562">isSkolem</a>(),</div>
<div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>  <span class="stringliteral">"CVC3::Expr::getExistential() not a skolem variable"</span>);</div>
<div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#ae7da29f0b091c780ec0f4b75b9d84529">getExistential</a>();</div>
<div class="line"><a name="l01127"></a><span class="lineno"> 1127</span> }</div>
<div class="line"><a name="l01128"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga58d51b54987242f54071bdcc0d7d183f"> 1128</a></span> <span class="keyword">inline</span> <span class="keywordtype">int</span> <a class="code" href="group__ExprPkg.html#ga58d51b54987242f54071bdcc0d7d183f" title="Get the index of the bound var that skolem constant comes from.">Expr::getBoundIndex</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(<a class="code" href="group__ExprPkg.html#gab181584fa647ee5ef5f10e9050225562">isSkolem</a>(),</div>
<div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>  <span class="stringliteral">"CVC3::Expr::getBoundIndex() not a skolem variable"</span>);</div>
<div class="line"><a name="l01131"></a><span class="lineno"> 1131</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#abd69167d8061d19eac1cfd710a3b27e5">getBoundIndex</a>();</div>
<div class="line"><a name="l01132"></a><span class="lineno"> 1132</span> }</div>
<div class="line"><a name="l01133"></a><span class="lineno"> 1133</span> </div>
<div class="line"><a name="l01134"></a><span class="lineno"> 1134</span> </div>
<div class="line"><a name="l01135"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gab0eee70e4a7f97c09954dc61b71b65e5"> 1135</a></span> <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Rational.html">Rational</a>& <a class="code" href="group__ExprPkg.html#gab0eee70e4a7f97c09954dc61b71b65e5" title="Get the Rational value out of RATIONAL_EXPR.">Expr::getRational</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(<a class="code" href="group__ExprPkg.html#gac5ced6adc7a60945ea6707ef494aa28f">isRational</a>(),</div>
<div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>  <span class="stringliteral">"CVC3::Expr::getRational(): not a rational Expr:\n "</span></div>
<div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>  + <a class="code" href="group__ExprPkg.html#gaf3028bb1619f8cc69b66ec712e1adb54" title="Print the expression to a string.">toString</a>(<a class="code" href="namespaceCVC3.html#a3aaaf7bc1fc47a4860ef6e59ddb0db0ea0ee28952d729595b97a9e592975d1521">AST_LANG</a>));</div>
<div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#abdfb4f3179a7549d99dceaebcff0b788">getRational</a>();</div>
<div class="line"><a name="l01140"></a><span class="lineno"> 1140</span> }</div>
<div class="line"><a name="l01141"></a><span class="lineno"> 1141</span> </div>
<div class="line"><a name="l01142"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga29db2c821567c944bc14f8156eb092b6"> 1142</a></span> <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& <a class="code" href="group__ExprPkg.html#ga29db2c821567c944bc14f8156eb092b6" title="Get theorem from THEOREM_EXPR.">Expr::getTheorem</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(<a class="code" href="group__ExprPkg.html#ga8ec720fa4004f3f7036b0fba87393d83">isTheorem</a>(),</div>
<div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>  <span class="stringliteral">"CVC3::Expr::getTheorem(): not a Theorem Expr:\n "</span></div>
<div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>  + <a class="code" href="group__ExprPkg.html#gaf3028bb1619f8cc69b66ec712e1adb54" title="Print the expression to a string.">toString</a>(<a class="code" href="namespaceCVC3.html#a3aaaf7bc1fc47a4860ef6e59ddb0db0ea0ee28952d729595b97a9e592975d1521">AST_LANG</a>));</div>
<div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a080156f159575061e068aa85e003a4d2">getTheorem</a>();</div>
<div class="line"><a name="l01147"></a><span class="lineno"> 1147</span> }</div>
<div class="line"><a name="l01148"></a><span class="lineno"> 1148</span> </div>
<div class="line"><a name="l01149"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga2b086a0194b24a3f31afd402cea7de94"> 1149</a></span> <span class="keyword">inline</span> <span class="keyword">const</span> std::string& <a class="code" href="group__ExprPkg.html#ga2b086a0194b24a3f31afd402cea7de94" title="For BOUND_VAR, get the UID.">Expr::getUid</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01150"></a><span class="lineno"> 1150</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(<a class="code" href="group__ExprPkg.html#ga7814e4f55f65c7ca860c637413df5f4d">getKind</a>() == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba462c38186c36e12c2f38a6d0d43feddf">BOUND_VAR</a>,</div>
<div class="line"><a name="l01151"></a><span class="lineno"> 1151</span>  <span class="stringliteral">"CVC3::Expr::getUid(): not a BOUND_VAR Expr:\n "</span></div>
<div class="line"><a name="l01152"></a><span class="lineno"> 1152</span>  + <a class="code" href="group__ExprPkg.html#gaf3028bb1619f8cc69b66ec712e1adb54" title="Print the expression to a string.">toString</a>(<a class="code" href="namespaceCVC3.html#a3aaaf7bc1fc47a4860ef6e59ddb0db0ea0ee28952d729595b97a9e592975d1521">AST_LANG</a>));</div>
<div class="line"><a name="l01153"></a><span class="lineno"> 1153</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#aa41e0e611f41af685e245ff12233865e">getUid</a>();</div>
<div class="line"><a name="l01154"></a><span class="lineno"> 1154</span> }</div>
<div class="line"><a name="l01155"></a><span class="lineno"> 1155</span> </div>
<div class="line"><a name="l01156"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d"> 1156</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1ExprManager.html">ExprManager</a>* <a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">Expr::getEM</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01157"></a><span class="lineno"> 1157</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a> != NULL,</div>
<div class="line"><a name="l01158"></a><span class="lineno"> 1158</span>  <span class="stringliteral">"CVC3::Expr:getEM: on Null Expr (not initialized)"</span>);</div>
<div class="line"><a name="l01159"></a><span class="lineno"> 1159</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#ae0b397b57244e8e5bb59cb95641b14d0" title="Our expr. manager.">d_em</a>;</div>
<div class="line"><a name="l01160"></a><span class="lineno"> 1160</span> }</div>
<div class="line"><a name="l01161"></a><span class="lineno"> 1161</span> </div>
<div class="line"><a name="l01162"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga1e18ae89889e781591eb2874a4196b73"> 1162</a></span> <span class="keyword">inline</span> <span class="keyword">const</span> std::vector<Expr>& <a class="code" href="group__ExprPkg.html#ga1e18ae89889e781591eb2874a4196b73">Expr::getKids</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01163"></a><span class="lineno"> 1163</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a> != NULL, <span class="stringliteral">"Expr::getKids on Null Expr"</span>);</div>
<div class="line"><a name="l01164"></a><span class="lineno"> 1164</span>  <span class="keywordflow">if</span>(<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>()) <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>()-><a class="code" href="group__EM__Priv.html#ga4619bc6e35a273b89d30908c45d73348" title="References to empty objects (used in ExprValue)">getEmptyVector</a>();</div>
<div class="line"><a name="l01165"></a><span class="lineno"> 1165</span>  <span class="keywordflow">else</span> <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9599f84777bbbacdf953986ece645c2d" title="Get kids: by default, returns a ref to an empty vector.">getKids</a>();</div>
<div class="line"><a name="l01166"></a><span class="lineno"> 1166</span> }</div>
<div class="line"><a name="l01167"></a><span class="lineno"> 1167</span> </div>
<div class="line"><a name="l01168"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga7814e4f55f65c7ca860c637413df5f4d"> 1168</a></span> <span class="keyword">inline</span> <span class="keywordtype">int</span> <a class="code" href="group__ExprPkg.html#ga7814e4f55f65c7ca860c637413df5f4d">Expr::getKind</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01169"></a><span class="lineno"> 1169</span>  <span class="keywordflow">if</span>(<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a> == NULL) <span class="keywordflow">return</span> <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba5bc05ce87fa69f660d39d0a4fa188c67">NULL_KIND</a>; <span class="comment">// FIXME: invent a better Null kind</span></div>
<div class="line"><a name="l01170"></a><span class="lineno"> 1170</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a4984ceea8831c2c175530910174985b4" title="The kind of the expression. In particular, it determines which subclass of ExprValue is used to store...">d_kind</a>;</div>
<div class="line"><a name="l01171"></a><span class="lineno"> 1171</span>  }</div>
<div class="line"><a name="l01172"></a><span class="lineno"> 1172</span> </div>
<div class="line"><a name="l01173"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gadaddb9b0566ecddd4611a10e820dc544"> 1173</a></span> <span class="keyword">inline</span> <a class="code" href="namespaceCVC3.html#a4233916514848331ee104548acbab912" title="Expression index type.">ExprIndex</a> <a class="code" href="group__ExprPkg.html#gadaddb9b0566ecddd4611a10e820dc544">Expr::getIndex</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a31c61be16227d9b96035410d8312b94a" title="Unique expression id.">d_index</a>; }</div>
<div class="line"><a name="l01174"></a><span class="lineno"> 1174</span> </div>
<div class="line"><a name="l01175"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaa930fda58c8146f27f3dacaab017015c"> 1175</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gaa930fda58c8146f27f3dacaab017015c">Expr::hasLastIndex</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l01176"></a><span class="lineno"> 1176</span> <span class="keyword"></span>{ <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#ae0b397b57244e8e5bb59cb95641b14d0" title="Our expr. manager.">d_em</a>-><a class="code" href="group__EM__Priv.html#gac64badd3988c01f34e43f227902e80f1">lastIndex</a>() == <a class="code" href="group__ExprPkg.html#gadaddb9b0566ecddd4611a10e820dc544">getIndex</a>(); }</div>
<div class="line"><a name="l01177"></a><span class="lineno"> 1177</span> </div>
<div class="line"><a name="l01178"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga3aefe2fb15c2d8e3a51dd92dbcc5cdc5"> 1178</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Op.html">Op</a> <a class="code" href="group__ExprPkg.html#ga3aefe2fb15c2d8e3a51dd92dbcc5cdc5" title="Make the expr into an operator.">Expr::mkOp</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01179"></a><span class="lineno"> 1179</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::mkOp() on Null expr"</span>);</div>
<div class="line"><a name="l01180"></a><span class="lineno"> 1180</span>  <span class="keywordflow">return</span> <a class="code" href="classCVC3_1_1Expr.html#a2c31e8a3c11caeb061d69db14ebb0e95">Op</a>(*<span class="keyword">this</span>);</div>
<div class="line"><a name="l01181"></a><span class="lineno"> 1181</span> }</div>
<div class="line"><a name="l01182"></a><span class="lineno"> 1182</span> </div>
<div class="line"><a name="l01183"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gace479f04faca399219496195152f7806"> 1183</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Op.html">Op</a> <a class="code" href="group__ExprPkg.html#gace479f04faca399219496195152f7806" title="Get operator from expression.">Expr::getOp</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01184"></a><span class="lineno"> 1184</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::getOp() on Null expr"</span>);</div>
<div class="line"><a name="l01185"></a><span class="lineno"> 1185</span>  <span class="keywordflow">if</span> (<a class="code" href="group__ExprPkg.html#ga1d6a6b4a9ce81b0dd8fd74870ff4284b">isApply</a>()) <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a2f674a5c2a7d6c8a2ac1bafdbfcf7a41" title="Get the Op from an Apply Expr.">getOp</a>();</div>
<div class="line"><a name="l01186"></a><span class="lineno"> 1186</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(<a class="code" href="group__ExprPkg.html#ga28b901d05e52a5c646f83a95cc74f94b">arity</a>() > 0,</div>
<div class="line"><a name="l01187"></a><span class="lineno"> 1187</span>  <span class="stringliteral">"Expr::getOp() called on non-apply expr with no children"</span>);</div>
<div class="line"><a name="l01188"></a><span class="lineno"> 1188</span>  <span class="keywordflow">return</span> <a class="code" href="classCVC3_1_1Expr.html#a2c31e8a3c11caeb061d69db14ebb0e95">Op</a>(<a class="code" href="group__ExprPkg.html#ga7814e4f55f65c7ca860c637413df5f4d">getKind</a>());</div>
<div class="line"><a name="l01189"></a><span class="lineno"> 1189</span> }</div>
<div class="line"><a name="l01190"></a><span class="lineno"> 1190</span> </div>
<div class="line"><a name="l01191"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga9f3328fe077191803a780cfd6566ff9b"> 1191</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> <a class="code" href="group__ExprPkg.html#ga9f3328fe077191803a780cfd6566ff9b" title="Get expression of operator (for APPLY Exprs only)">Expr::getOpExpr</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01192"></a><span class="lineno"> 1192</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(<a class="code" href="group__ExprPkg.html#ga1d6a6b4a9ce81b0dd8fd74870ff4284b">isApply</a>(), <span class="stringliteral">"getOpExpr() called on non-apply"</span>);</div>
<div class="line"><a name="l01193"></a><span class="lineno"> 1193</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#gace479f04faca399219496195152f7806" title="Get operator from expression.">getOp</a>().<a class="code" href="classCVC3_1_1Op.html#a4a38071541d1e863583f12e9d81de3a2">getExpr</a>();</div>
<div class="line"><a name="l01194"></a><span class="lineno"> 1194</span> }</div>
<div class="line"><a name="l01195"></a><span class="lineno"> 1195</span> </div>
<div class="line"><a name="l01196"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gad036a3a3597d590ca6ee694505c6e1cd"> 1196</a></span> <span class="keyword">inline</span> <span class="keywordtype">int</span> <a class="code" href="group__ExprPkg.html#gad036a3a3597d590ca6ee694505c6e1cd" title="Get kind of operator (for APPLY Exprs only)">Expr::getOpKind</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01197"></a><span class="lineno"> 1197</span>  <span class="keywordflow">if</span> (!<a class="code" href="group__ExprPkg.html#ga1d6a6b4a9ce81b0dd8fd74870ff4284b">isApply</a>()) <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga7814e4f55f65c7ca860c637413df5f4d">getKind</a>();</div>
<div class="line"><a name="l01198"></a><span class="lineno"> 1198</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#gace479f04faca399219496195152f7806" title="Get operator from expression.">getOp</a>().<a class="code" href="classCVC3_1_1Op.html#a4a38071541d1e863583f12e9d81de3a2">getExpr</a>().<a class="code" href="group__ExprPkg.html#ga7814e4f55f65c7ca860c637413df5f4d">getKind</a>();</div>
<div class="line"><a name="l01199"></a><span class="lineno"> 1199</span> }</div>
<div class="line"><a name="l01200"></a><span class="lineno"> 1200</span> </div>
<div class="line"><a name="l01201"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga28b901d05e52a5c646f83a95cc74f94b"> 1201</a></span> <span class="keyword">inline</span> <span class="keywordtype">int</span> <a class="code" href="group__ExprPkg.html#ga28b901d05e52a5c646f83a95cc74f94b">Expr::arity</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01202"></a><span class="lineno"> 1202</span>  <span class="keywordflow">if</span>(<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>()) <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l01203"></a><span class="lineno"> 1203</span>  <span class="keywordflow">else</span> <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#aa310750ac9085b47f90be9edf3119192" title="Default arity = 0.">arity</a>();</div>
<div class="line"><a name="l01204"></a><span class="lineno"> 1204</span> }</div>
<div class="line"><a name="l01205"></a><span class="lineno"> 1205</span> </div>
<div class="line"><a name="l01206"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga5b242a4834df256dc2055e310fb0e727"> 1206</a></span> <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& <a class="code" href="group__ExprPkg.html#ga5b242a4834df256dc2055e310fb0e727">Expr::operator[]</a>(<span class="keywordtype">int</span> i)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01207"></a><span class="lineno"> 1207</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(i < <a class="code" href="group__ExprPkg.html#ga28b901d05e52a5c646f83a95cc74f94b">arity</a>(), <span class="stringliteral">"out of bounds access"</span>);</div>
<div class="line"><a name="l01208"></a><span class="lineno"> 1208</span>  <span class="keywordflow">return</span> (<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9599f84777bbbacdf953986ece645c2d" title="Get kids: by default, returns a ref to an empty vector.">getKids</a>())[i];</div>
<div class="line"><a name="l01209"></a><span class="lineno"> 1209</span> }</div>
<div class="line"><a name="l01210"></a><span class="lineno"> 1210</span> </div>
<div class="line"><a name="l01211"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gac890e13db184610276fc533fa4b4fe99"> 1211</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Expr_1_1iterator.html">Expr::iterator</a> <a class="code" href="group__ExprPkg.html#gac890e13db184610276fc533fa4b4fe99" title="Begin iterator.">Expr::begin</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01212"></a><span class="lineno"> 1212</span>  <span class="keywordflow">if</span> (<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>() || <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#aa310750ac9085b47f90be9edf3119192" title="Default arity = 0.">arity</a>() == 0)</div>
<div class="line"><a name="l01213"></a><span class="lineno"> 1213</span>  <span class="keywordflow">return</span> <a class="code" href="classCVC3_1_1Expr_1_1iterator.html">Expr::iterator</a>(<a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>()-><a class="code" href="group__EM__Priv.html#ga4619bc6e35a273b89d30908c45d73348" title="References to empty objects (used in ExprValue)">getEmptyVector</a>().begin());</div>
<div class="line"><a name="l01214"></a><span class="lineno"> 1214</span>  <span class="keywordflow">else</span> <span class="keywordflow">return</span> <a class="code" href="classCVC3_1_1Expr_1_1iterator.html">Expr::iterator</a>(<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9599f84777bbbacdf953986ece645c2d" title="Get kids: by default, returns a ref to an empty vector.">getKids</a>().begin());</div>
<div class="line"><a name="l01215"></a><span class="lineno"> 1215</span> }</div>
<div class="line"><a name="l01216"></a><span class="lineno"> 1216</span> </div>
<div class="line"><a name="l01217"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaf6048a5030c8fa2511bf5dfee868e653"> 1217</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Expr_1_1iterator.html">Expr::iterator</a> <a class="code" href="group__ExprPkg.html#gaf6048a5030c8fa2511bf5dfee868e653" title="End iterator.">Expr::end</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01218"></a><span class="lineno"> 1218</span>  <span class="keywordflow">if</span> (<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>() || <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#aa310750ac9085b47f90be9edf3119192" title="Default arity = 0.">arity</a>() == 0)</div>
<div class="line"><a name="l01219"></a><span class="lineno"> 1219</span>  <span class="keywordflow">return</span> <a class="code" href="classCVC3_1_1Expr_1_1iterator.html">Expr::iterator</a>(<a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>()-><a class="code" href="group__EM__Priv.html#ga4619bc6e35a273b89d30908c45d73348" title="References to empty objects (used in ExprValue)">getEmptyVector</a>().end());</div>
<div class="line"><a name="l01220"></a><span class="lineno"> 1220</span>  <span class="keywordflow">else</span> <span class="keywordflow">return</span> <a class="code" href="classCVC3_1_1Expr_1_1iterator.html">Expr::iterator</a>(<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9599f84777bbbacdf953986ece645c2d" title="Get kids: by default, returns a ref to an empty vector.">getKids</a>().end());</div>
<div class="line"><a name="l01221"></a><span class="lineno"> 1221</span> }</div>
<div class="line"><a name="l01222"></a><span class="lineno"> 1222</span> </div>
<div class="line"><a name="l01223"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504"> 1223</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">Expr::isNull</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01224"></a><span class="lineno"> 1224</span>  <span class="keywordflow">return</span> (<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a> == NULL) || (<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a4984ceea8831c2c175530910174985b4" title="The kind of the expression. In particular, it determines which subclass of ExprValue is used to store...">d_kind</a> == <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba5bc05ce87fa69f660d39d0a4fa188c67">NULL_KIND</a>);</div>
<div class="line"><a name="l01225"></a><span class="lineno"> 1225</span> }</div>
<div class="line"><a name="l01226"></a><span class="lineno"> 1226</span> </div>
<div class="line"><a name="l01227"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaca3ae54b26443a7d5a74cc7d6f5e81e3"> 1227</a></span> <span class="keyword">inline</span> <span class="keywordtype">size_t</span> <a class="code" href="group__ExprPkg.html#gaca3ae54b26443a7d5a74cc7d6f5e81e3" title="Get the memory manager index (it uniquely identifies the subclass)">Expr::getMMIndex</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01228"></a><span class="lineno"> 1228</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::getMMIndex()"</span>);</div>
<div class="line"><a name="l01229"></a><span class="lineno"> 1229</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#af4280c2539ba1dd4a089f0537f7ef3d4" title="Get unique memory manager ID.">getMMIndex</a>();</div>
<div class="line"><a name="l01230"></a><span class="lineno"> 1230</span> }</div>
<div class="line"><a name="l01231"></a><span class="lineno"> 1231</span> </div>
<div class="line"><a name="l01232"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga4dc94c33ae308ff8d9d004f49df8f42b"> 1232</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga4dc94c33ae308ff8d9d004f49df8f42b">Expr::hasFind</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01233"></a><span class="lineno"> 1233</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"hasFind called on NULL Expr"</span>);</div>
<div class="line"><a name="l01234"></a><span class="lineno"> 1234</span>  <span class="keywordflow">return</span> (<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a7c66d985cd073ba81fbd777193ca6144" title="The find attribute (may be NULL)">d_find</a> && !(<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a7c66d985cd073ba81fbd777193ca6144" title="The find attribute (may be NULL)">d_find</a>-><a class="code" href="classCVC3_1_1CDO.html#a818fcacc7b30b0f05347335ab125626c">get</a>().<a class="code" href="classCVC3_1_1Theorem.html#afc6fdb0507eb3669e28d9be5ed0bd333">isNull</a>()));</div>
<div class="line"><a name="l01235"></a><span class="lineno"> 1235</span> }</div>
<div class="line"><a name="l01236"></a><span class="lineno"> 1236</span> </div>
<div class="line"><a name="l01237"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga9be55edbdc2c0878fec750921a9fcc89"> 1237</a></span> <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& <a class="code" href="group__ExprPkg.html#ga9be55edbdc2c0878fec750921a9fcc89">Expr::getFind</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01238"></a><span class="lineno"> 1238</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(<a class="code" href="group__ExprPkg.html#ga4dc94c33ae308ff8d9d004f49df8f42b">hasFind</a>(), <span class="stringliteral">"Should only be called if find is valid"</span>);</div>
<div class="line"><a name="l01239"></a><span class="lineno"> 1239</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a7c66d985cd073ba81fbd777193ca6144" title="The find attribute (may be NULL)">d_find</a>-><a class="code" href="classCVC3_1_1CDO.html#a818fcacc7b30b0f05347335ab125626c">get</a>();</div>
<div class="line"><a name="l01240"></a><span class="lineno"> 1240</span> }</div>
<div class="line"><a name="l01241"></a><span class="lineno"> 1241</span> </div>
<div class="line"><a name="l01242"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga45ea7926a65c7c5559c81f1f20bde281"> 1242</a></span> <span class="keyword">inline</span> <span class="keywordtype">int</span> <a class="code" href="group__ExprPkg.html#ga45ea7926a65c7c5559c81f1f20bde281">Expr::getFindLevel</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01243"></a><span class="lineno"> 1243</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(<a class="code" href="group__ExprPkg.html#ga4dc94c33ae308ff8d9d004f49df8f42b">hasFind</a>(), <span class="stringliteral">"Should only be called if find is valid"</span>);</div>
<div class="line"><a name="l01244"></a><span class="lineno"> 1244</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a7c66d985cd073ba81fbd777193ca6144" title="The find attribute (may be NULL)">d_find</a>-><a class="code" href="classCVC3_1_1ContextObj.html#abf9828c2d05c7d48a55827ae4c117b91">level</a>();</div>
<div class="line"><a name="l01245"></a><span class="lineno"> 1245</span> }</div>
<div class="line"><a name="l01246"></a><span class="lineno"> 1246</span> </div>
<div class="line"><a name="l01247"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaac6e2bdafe4cb6b91d4bec8fa656bcb2"> 1247</a></span> <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& <a class="code" href="group__ExprPkg.html#gaac6e2bdafe4cb6b91d4bec8fa656bcb2">Expr::getEqNext</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01248"></a><span class="lineno"> 1248</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"getEqNext called on NULL Expr"</span>);</div>
<div class="line"><a name="l01249"></a><span class="lineno"> 1249</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(<a class="code" href="group__ExprPkg.html#ga4dc94c33ae308ff8d9d004f49df8f42b">hasFind</a>(), <span class="stringliteral">"Should only be called if find is valid"</span>);</div>
<div class="line"><a name="l01250"></a><span class="lineno"> 1250</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a3e910d33cc56606779e88be386d3c40a" title="Equality between this term and next term in ring of all terms in the equivalence class.">d_eqNext</a>, <span class="stringliteral">"getEqNext: d_eqNext is NULL"</span>);</div>
<div class="line"><a name="l01251"></a><span class="lineno"> 1251</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a3e910d33cc56606779e88be386d3c40a" title="Equality between this term and next term in ring of all terms in the equivalence class.">d_eqNext</a>-><a class="code" href="classCVC3_1_1CDO.html#a818fcacc7b30b0f05347335ab125626c">get</a>();</div>
<div class="line"><a name="l01252"></a><span class="lineno"> 1252</span> }</div>
<div class="line"><a name="l01253"></a><span class="lineno"> 1253</span> </div>
<div class="line"><a name="l01254"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gace67f5f11fd81d9ecebba441b8c02e07"> 1254</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1NotifyList.html">NotifyList</a>* <a class="code" href="group__ExprPkg.html#gace67f5f11fd81d9ecebba441b8c02e07">Expr::getNotify</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01255"></a><span class="lineno"> 1255</span>  <span class="keywordflow">if</span>(<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>()) <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l01256"></a><span class="lineno"> 1256</span>  <span class="keywordflow">else</span> <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a0db3195745319e1c17f8c886438752b8" title="The cached TCC of the expression (may be Null)">d_notifyList</a>;</div>
<div class="line"><a name="l01257"></a><span class="lineno"> 1257</span> }</div>
<div class="line"><a name="l01258"></a><span class="lineno"> 1258</span> </div>
<div class="line"><a name="l01259"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga42929221eb172250697b72c28af6de07"> 1259</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Type.html" title="MS C++ specific settings.">Type</a> <a class="code" href="group__ExprPkg.html#ga42929221eb172250697b72c28af6de07" title="Get the type. Recursively compute if necessary.">Expr::getType</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01260"></a><span class="lineno"> 1260</span>  <span class="keywordflow">if</span> (<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>()) <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga7ad4f1f01878e19f3a6318a846dbfe6f" title="Convenient null expr.">s_null</a>;</div>
<div class="line"><a name="l01261"></a><span class="lineno"> 1261</span>  <span class="keywordflow">if</span> (<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a6c369e54e40d39696ff852e1013b7198" title="The cached type of the expression (may be Null)">d_type</a>.<a class="code" href="classCVC3_1_1Type.html#ab5fe00c99ee91f369e3339b26bab0bf7">isNull</a>()) <a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>()-><a class="code" href="group__EM__Priv.html#ga15e87e829f86a1dcf2c5e05be6f4d182" title="Compute the type of the Expr.">computeType</a>(*<span class="keyword">this</span>);</div>
<div class="line"><a name="l01262"></a><span class="lineno"> 1262</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a6c369e54e40d39696ff852e1013b7198" title="The cached type of the expression (may be Null)">d_type</a>;</div>
<div class="line"><a name="l01263"></a><span class="lineno"> 1263</span> }</div>
<div class="line"><a name="l01264"></a><span class="lineno"> 1264</span> </div>
<div class="line"><a name="l01265"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga801d77a373d26549c735dbd8a7fda1a5"> 1265</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Type.html" title="MS C++ specific settings.">Type</a> <a class="code" href="group__ExprPkg.html#ga801d77a373d26549c735dbd8a7fda1a5" title="Look up the current type. Do not recursively compute (i.e. may be NULL)">Expr::lookupType</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01266"></a><span class="lineno"> 1266</span>  <span class="keywordflow">if</span> (<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>()) <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga7ad4f1f01878e19f3a6318a846dbfe6f" title="Convenient null expr.">s_null</a>;</div>
<div class="line"><a name="l01267"></a><span class="lineno"> 1267</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a6c369e54e40d39696ff852e1013b7198" title="The cached type of the expression (may be Null)">d_type</a>;</div>
<div class="line"><a name="l01268"></a><span class="lineno"> 1268</span> }</div>
<div class="line"><a name="l01269"></a><span class="lineno"> 1269</span> </div>
<div class="line"><a name="l01270"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga9030cf2556acc13a160355c55e0a1b4e"> 1270</a></span> <span class="keyword">inline</span> <a class="code" href="namespaceCVC3.html#af969e724f8b7016909f5804e8cea3e54" title="Enum for cardinality of types.">Cardinality</a> <a class="code" href="group__ExprPkg.html#ga9030cf2556acc13a160355c55e0a1b4e" title="Return cardinality of type.">Expr::typeCard</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01271"></a><span class="lineno"> 1271</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"typeCard called on NULL Expr"</span>);</div>
<div class="line"><a name="l01272"></a><span class="lineno"> 1272</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> e(*<span class="keyword">this</span>);</div>
<div class="line"><a name="l01273"></a><span class="lineno"> 1273</span>  <a class="code" href="classCVC3_1_1Unsigned.html">Unsigned</a> n;</div>
<div class="line"><a name="l01274"></a><span class="lineno"> 1274</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>()-><a class="code" href="group__EM__Priv.html#gae5cc4c6a7dfcc718c7c931e6b160d9d1" title="Get information related to finiteness of a type.">finiteTypeInfo</a>(e, n, <span class="keyword">false</span>, <span class="keyword">false</span>);</div>
<div class="line"><a name="l01275"></a><span class="lineno"> 1275</span> }</div>
<div class="line"><a name="l01276"></a><span class="lineno"> 1276</span> </div>
<div class="line"><a name="l01277"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga9abac5907964bb1ca7d6ad7d1280791c"> 1277</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> <a class="code" href="group__ExprPkg.html#ga9abac5907964bb1ca7d6ad7d1280791c" title="Return nth (starting with 0) element in a finite type.">Expr::typeEnumerateFinite</a>(<a class="code" href="classCVC3_1_1Unsigned.html">Unsigned</a> n)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01278"></a><span class="lineno"> 1278</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"typeEnumerateFinite called on NULL Expr"</span>);</div>
<div class="line"><a name="l01279"></a><span class="lineno"> 1279</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> e(*<span class="keyword">this</span>);</div>
<div class="line"><a name="l01280"></a><span class="lineno"> 1280</span>  <a class="code" href="namespaceCVC3.html#af969e724f8b7016909f5804e8cea3e54" title="Enum for cardinality of types.">Cardinality</a> card = <a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>()-><a class="code" href="group__EM__Priv.html#gae5cc4c6a7dfcc718c7c931e6b160d9d1" title="Get information related to finiteness of a type.">finiteTypeInfo</a>(e, n, <span class="keyword">true</span>, <span class="keyword">false</span>);</div>
<div class="line"><a name="l01281"></a><span class="lineno"> 1281</span>  <span class="keywordflow">if</span> (card != <a class="code" href="namespaceCVC3.html#af969e724f8b7016909f5804e8cea3e54ac1ba3119b0fd85d3e54c69601ec1ccca">CARD_FINITE</a>) e = <a class="code" href="group__ExprPkg.html#gaf3f35afa568a157d6f58ad24fd46b9d1" title="Default constructor creates the Null Expr.">Expr</a>();</div>
<div class="line"><a name="l01282"></a><span class="lineno"> 1282</span>  <span class="keywordflow">return</span> e;</div>
<div class="line"><a name="l01283"></a><span class="lineno"> 1283</span> }</div>
<div class="line"><a name="l01284"></a><span class="lineno"> 1284</span> </div>
<div class="line"><a name="l01285"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaefc32b444057849c6364e63b7d4c3cf3"> 1285</a></span> <span class="keyword">inline</span> <a class="code" href="classCVC3_1_1Unsigned.html">Unsigned</a> <a class="code" href="group__ExprPkg.html#gaefc32b444057849c6364e63b7d4c3cf3" title="Return size of a finite type; returns 0 if size cannot be determined.">Expr::typeSizeFinite</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01286"></a><span class="lineno"> 1286</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"typeCard called on NULL Expr"</span>);</div>
<div class="line"><a name="l01287"></a><span class="lineno"> 1287</span>  <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> e(*<span class="keyword">this</span>);</div>
<div class="line"><a name="l01288"></a><span class="lineno"> 1288</span>  <a class="code" href="classCVC3_1_1Unsigned.html">Unsigned</a> n;</div>
<div class="line"><a name="l01289"></a><span class="lineno"> 1289</span>  <a class="code" href="namespaceCVC3.html#af969e724f8b7016909f5804e8cea3e54" title="Enum for cardinality of types.">Cardinality</a> card = <a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>()-><a class="code" href="group__EM__Priv.html#gae5cc4c6a7dfcc718c7c931e6b160d9d1" title="Get information related to finiteness of a type.">finiteTypeInfo</a>(e, n, <span class="keyword">false</span>, <span class="keyword">true</span>);</div>
<div class="line"><a name="l01290"></a><span class="lineno"> 1290</span>  <span class="keywordflow">if</span> (card != <a class="code" href="namespaceCVC3.html#af969e724f8b7016909f5804e8cea3e54ac1ba3119b0fd85d3e54c69601ec1ccca">CARD_FINITE</a>) n = 0;</div>
<div class="line"><a name="l01291"></a><span class="lineno"> 1291</span>  <span class="keywordflow">return</span> n;</div>
<div class="line"><a name="l01292"></a><span class="lineno"> 1292</span> }</div>
<div class="line"><a name="l01293"></a><span class="lineno"> 1293</span> </div>
<div class="line"><a name="l01294"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga99348741c5062f8c8e62962b787a73fd"> 1294</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga99348741c5062f8c8e62962b787a73fd" title="Return true if there is a valid cached value for calling simplify on this Expr.">Expr::validSimpCache</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01295"></a><span class="lineno"> 1295</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a3a62b089ce7a3573879b933c231eebb5" title="For checking whether simplify cache is valid.">d_simpCacheTag</a> == <a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>()-><a class="code" href="group__EM__Priv.html#gacacaaf5083e198a6014c2407c7f09cc0" title="Get the simplifier's cache tag.">getSimpCacheTag</a>();</div>
<div class="line"><a name="l01296"></a><span class="lineno"> 1296</span> }</div>
<div class="line"><a name="l01297"></a><span class="lineno"> 1297</span> </div>
<div class="line"><a name="l01298"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga5dbb07a3a7f3a7154ad3bcdb58bbdec6"> 1298</a></span> <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& <a class="code" href="group__ExprPkg.html#ga5dbb07a3a7f3a7154ad3bcdb58bbdec6">Expr::getSimpCache</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01299"></a><span class="lineno"> 1299</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a016826b11af2138fb03564e19c36556b" title="For caching calls to Simplify.">d_simpCache</a>;</div>
<div class="line"><a name="l01300"></a><span class="lineno"> 1300</span> }</div>
<div class="line"><a name="l01301"></a><span class="lineno"> 1301</span> </div>
<div class="line"><a name="l01302"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaed5d5a14a8089122a0e05a55e38fc37f"> 1302</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gaed5d5a14a8089122a0e05a55e38fc37f">Expr::isValidType</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01303"></a><span class="lineno"> 1303</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a451b1398639a0b5fc8777ef5fc22ea7e">get</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca064c35d31f9b779c3c327a38c22f7d5a" title="Whether is valid TYPE expr.">VALID_TYPE</a>);</div>
<div class="line"><a name="l01304"></a><span class="lineno"> 1304</span> }</div>
<div class="line"><a name="l01305"></a><span class="lineno"> 1305</span> </div>
<div class="line"><a name="l01306"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga501126e42edf75538f510b7b87df96f1"> 1306</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga501126e42edf75538f510b7b87df96f1">Expr::validIsAtomicFlag</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01307"></a><span class="lineno"> 1307</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a451b1398639a0b5fc8777ef5fc22ea7e">get</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca4bc8d45f29e985faa033b685c209c934" title="Whether IS_ATOMIC flag is valid (initialized)">VALID_IS_ATOMIC</a>);</div>
<div class="line"><a name="l01308"></a><span class="lineno"> 1308</span> }</div>
<div class="line"><a name="l01309"></a><span class="lineno"> 1309</span> </div>
<div class="line"><a name="l01310"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga0016a263d60de73f5924072848515699"> 1310</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga0016a263d60de73f5924072848515699">Expr::validTerminalsConstFlag</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01311"></a><span class="lineno"> 1311</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a451b1398639a0b5fc8777ef5fc22ea7e">get</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca501e68dd8eb63c2ed0d6f52f1eb844f8" title="Whether TERMINALS_CONST flag is valid (initialized)">VALID_TERMINALS_CONST</a>);</div>
<div class="line"><a name="l01312"></a><span class="lineno"> 1312</span> }</div>
<div class="line"><a name="l01313"></a><span class="lineno"> 1313</span> </div>
<div class="line"><a name="l01314"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaaa895b97bdc2413b72419cc781178995"> 1314</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gaaa895b97bdc2413b72419cc781178995">Expr::getIsAtomicFlag</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01315"></a><span class="lineno"> 1315</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a451b1398639a0b5fc8777ef5fc22ea7e">get</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316caf25f8b67eed5f06cdff26bfe7e5f004b" title="Whether the expression is an atomic term or formula.">IS_ATOMIC</a>);</div>
<div class="line"><a name="l01316"></a><span class="lineno"> 1316</span> }</div>
<div class="line"><a name="l01317"></a><span class="lineno"> 1317</span> </div>
<div class="line"><a name="l01318"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gab990a9104757ac6854b92c3b98727b9c"> 1318</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gab990a9104757ac6854b92c3b98727b9c">Expr::getTerminalsConstFlag</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01319"></a><span class="lineno"> 1319</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a451b1398639a0b5fc8777ef5fc22ea7e">get</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca8f04196095a0b34d324a5c004d08317d" title="Whether expr contains only numerical constants at all possible ite terminals.">TERMINALS_CONST</a>);</div>
<div class="line"><a name="l01320"></a><span class="lineno"> 1320</span> }</div>
<div class="line"><a name="l01321"></a><span class="lineno"> 1321</span> </div>
<div class="line"><a name="l01322"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gad27a864cc3351877b2b132f3dfe4ac1c"> 1322</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gad27a864cc3351877b2b132f3dfe4ac1c">Expr::isRewriteNormal</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01323"></a><span class="lineno"> 1323</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a451b1398639a0b5fc8777ef5fc22ea7e">get</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca6279757281c85b060623657eae639d11" title="Expression is the result of a "normal" (idempotent) rewrite.">REWRITE_NORMAL</a>);</div>
<div class="line"><a name="l01324"></a><span class="lineno"> 1324</span> }</div>
<div class="line"><a name="l01325"></a><span class="lineno"> 1325</span> </div>
<div class="line"><a name="l01326"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gacf628bd70fc2c4766afa268ed22ea947"> 1326</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gacf628bd70fc2c4766afa268ed22ea947">Expr::isFinite</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01327"></a><span class="lineno"> 1327</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a451b1398639a0b5fc8777ef5fc22ea7e">get</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca8282a0d9539e4019a384810c6ddf80ff" title="Finite type.">IS_FINITE</a>);</div>
<div class="line"><a name="l01328"></a><span class="lineno"> 1328</span> }</div>
<div class="line"><a name="l01329"></a><span class="lineno"> 1329</span> </div>
<div class="line"><a name="l01330"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaa7dc360962f097870ecc6a4cc14c4909"> 1330</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gaa7dc360962f097870ecc6a4cc14c4909">Expr::isWellFounded</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01331"></a><span class="lineno"> 1331</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a451b1398639a0b5fc8777ef5fc22ea7e">get</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca9f0f9b43c297449dc513bba12a343c0d" title="Well-founded (used in datatypes)">WELL_FOUNDED</a>);</div>
<div class="line"><a name="l01332"></a><span class="lineno"> 1332</span> }</div>
<div class="line"><a name="l01333"></a><span class="lineno"> 1333</span> </div>
<div class="line"><a name="l01334"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gac3aeac6fba7a1d6cacfe4bd653c5a084"> 1334</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gac3aeac6fba7a1d6cacfe4bd653c5a084">Expr::computeTransClosure</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01335"></a><span class="lineno"> 1335</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a451b1398639a0b5fc8777ef5fc22ea7e">get</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316caabe5302ce9b2cf701cb301b81e28315d" title="Compute transitive closure (for binary uninterpreted predicates)">COMPUTE_TRANS_CLOSURE</a>);</div>
<div class="line"><a name="l01336"></a><span class="lineno"> 1336</span> }</div>
<div class="line"><a name="l01337"></a><span class="lineno"> 1337</span> </div>
<div class="line"><a name="l01338"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gacafcbc459ee158f84e3666eaf32ca3f9"> 1338</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gacafcbc459ee158f84e3666eaf32ca3f9">Expr::containsBoundVar</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01339"></a><span class="lineno"> 1339</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a451b1398639a0b5fc8777ef5fc22ea7e">get</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca37150acb5faf924bcfdffd46fb91fb3f" title="Whether expr contains a bounded variable (for quantifier instantiation)">CONTAINS_BOUND_VAR</a>);</div>
<div class="line"><a name="l01340"></a><span class="lineno"> 1340</span> }</div>
<div class="line"><a name="l01341"></a><span class="lineno"> 1341</span> </div>
<div class="line"><a name="l01342"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga0f1f1ce3472f18a4b6575805e0347bce"> 1342</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga0f1f1ce3472f18a4b6575805e0347bce">Expr::usesCC</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01343"></a><span class="lineno"> 1343</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a451b1398639a0b5fc8777ef5fc22ea7e">get</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316cad414c75c14f9cc186e6e7df225396627" title="Whether expr uses CC algorithm that relies on not simplifying an expr that has a find.">USES_CC</a>);</div>
<div class="line"><a name="l01344"></a><span class="lineno"> 1344</span> }</div>
<div class="line"><a name="l01345"></a><span class="lineno"> 1345</span> </div>
<div class="line"><a name="l01346"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaabb885ae903ae169ed75137653dc2538"> 1346</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gaabb885ae903ae169ed75137653dc2538">Expr::notArrayNormalized</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01347"></a><span class="lineno"> 1347</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a451b1398639a0b5fc8777ef5fc22ea7e">get</a>(<a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936a0328c59b775199c11653b376c0f3c8cb" title="Whether expr is normalized (in array theory)">NOT_ARRAY_NORMALIZED</a>);</div>
<div class="line"><a name="l01348"></a><span class="lineno"> 1348</span> }</div>
<div class="line"><a name="l01349"></a><span class="lineno"> 1349</span> </div>
<div class="line"><a name="l01350"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga5d92d645899807eb4351502f2e74369e"> 1350</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga5d92d645899807eb4351502f2e74369e">Expr::isImpliedLiteral</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01351"></a><span class="lineno"> 1351</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a451b1398639a0b5fc8777ef5fc22ea7e">get</a>(<a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936a34b44b8fd97e8950a24f9d1d939fd3ac" title="Whether expr has been added as an implied literal.">IMPLIED_LITERAL</a>);</div>
<div class="line"><a name="l01352"></a><span class="lineno"> 1352</span> }</div>
<div class="line"><a name="l01353"></a><span class="lineno"> 1353</span> </div>
<div class="line"><a name="l01354"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gadeefef680b6323acc5d79a553644be8e"> 1354</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gadeefef680b6323acc5d79a553644be8e">Expr::isUserAssumption</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01355"></a><span class="lineno"> 1355</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a451b1398639a0b5fc8777ef5fc22ea7e">get</a>(<a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936ae7079560c1a0d6742b7dd084401327ac">IS_USER_ASSUMPTION</a>);</div>
<div class="line"><a name="l01356"></a><span class="lineno"> 1356</span> }</div>
<div class="line"><a name="l01357"></a><span class="lineno"> 1357</span> </div>
<div class="line"><a name="l01358"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga110d4a1734b738dbb999b7798e07c3d1"> 1358</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga110d4a1734b738dbb999b7798e07c3d1">Expr::inUserAssumption</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01359"></a><span class="lineno"> 1359</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a451b1398639a0b5fc8777ef5fc22ea7e">get</a>(<a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936aec9453c0bef6971761ee89e60baa4a80">IN_USER_ASSUMPTION</a>);</div>
<div class="line"><a name="l01360"></a><span class="lineno"> 1360</span> }</div>
<div class="line"><a name="l01361"></a><span class="lineno"> 1361</span> </div>
<div class="line"><a name="l01362"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaf42121131fd56040faef7a64d9e67729"> 1362</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gaf42121131fd56040faef7a64d9e67729">Expr::isIntAssumption</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01363"></a><span class="lineno"> 1363</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a451b1398639a0b5fc8777ef5fc22ea7e">get</a>(<a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936a4e904444fd219938f8743b8e951eba6d">IS_INT_ASSUMPTION</a>);</div>
<div class="line"><a name="l01364"></a><span class="lineno"> 1364</span> }</div>
<div class="line"><a name="l01365"></a><span class="lineno"> 1365</span> </div>
<div class="line"><a name="l01366"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga3cf472ba2fa033f3e1401e4b67a3f8a0"> 1366</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga3cf472ba2fa033f3e1401e4b67a3f8a0">Expr::isJustified</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01367"></a><span class="lineno"> 1367</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a451b1398639a0b5fc8777ef5fc22ea7e">get</a>(<a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936a5fdae20b9b42f2eae992d1fe377c32b8">IS_JUSTIFIED</a>);</div>
<div class="line"><a name="l01368"></a><span class="lineno"> 1368</span> }</div>
<div class="line"><a name="l01369"></a><span class="lineno"> 1369</span> </div>
<div class="line"><a name="l01370"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gabe0b99a2c155f75ceedd4f06263ddebb"> 1370</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gabe0b99a2c155f75ceedd4f06263ddebb">Expr::isTranslated</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01371"></a><span class="lineno"> 1371</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a451b1398639a0b5fc8777ef5fc22ea7e">get</a>(<a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936a72910ce6e23c9b05b457f5d324141e86">IS_TRANSLATED</a>);</div>
<div class="line"><a name="l01372"></a><span class="lineno"> 1372</span> }</div>
<div class="line"><a name="l01373"></a><span class="lineno"> 1373</span> </div>
<div class="line"><a name="l01374"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga8296386eb481a436937b6f0b140f8af0"> 1374</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga8296386eb481a436937b6f0b140f8af0">Expr::isUserRegisteredAtom</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01375"></a><span class="lineno"> 1375</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a451b1398639a0b5fc8777ef5fc22ea7e">get</a>(<a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936aa8205caf0608f22ab9f3aab9704f4876">IS_USER_REGISTERED_ATOM</a>);</div>
<div class="line"><a name="l01376"></a><span class="lineno"> 1376</span> }</div>
<div class="line"><a name="l01377"></a><span class="lineno"> 1377</span> </div>
<div class="line"><a name="l01378"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga8b55ff94d7f47d1166350cf308f2dd09"> 1378</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga8b55ff94d7f47d1166350cf308f2dd09">Expr::isRegisteredAtom</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01379"></a><span class="lineno"> 1379</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a451b1398639a0b5fc8777ef5fc22ea7e">get</a>(<a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936a96ef34cf7e9afffe1442ddd8bc3d946f">IS_REGISTERED_ATOM</a>);</div>
<div class="line"><a name="l01380"></a><span class="lineno"> 1380</span> }</div>
<div class="line"><a name="l01381"></a><span class="lineno"> 1381</span> </div>
<div class="line"><a name="l01382"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga3292a2d664355dd3246479f21e6f26cb"> 1382</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga3292a2d664355dd3246479f21e6f26cb">Expr::isSelected</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01383"></a><span class="lineno"> 1383</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a451b1398639a0b5fc8777ef5fc22ea7e">get</a>(<a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936a1b8256ca353bb0d0e7baf1c1442209d6">IS_SELECTED</a>);</div>
<div class="line"><a name="l01384"></a><span class="lineno"> 1384</span> }</div>
<div class="line"><a name="l01385"></a><span class="lineno"> 1385</span> </div>
<div class="line"><a name="l01386"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga2dab8e7d46762ef10be1f34bd14e751b"> 1386</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga2dab8e7d46762ef10be1f34bd14e751b">Expr::isStoredPredicate</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01387"></a><span class="lineno"> 1387</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a451b1398639a0b5fc8777ef5fc22ea7e">get</a>(<a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936ad3d25a426b786f2336d6112309b2b80f">IS_STORED_PREDICATE</a>);</div>
<div class="line"><a name="l01388"></a><span class="lineno"> 1388</span> }</div>
<div class="line"><a name="l01389"></a><span class="lineno"> 1389</span> </div>
<div class="line"><a name="l01390"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gab9779994b0bb78e555c4f9e2163571ed"> 1390</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gab9779994b0bb78e555c4f9e2163571ed" title="Check if the generic flag is set.">Expr::getFlag</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01391"></a><span class="lineno"> 1391</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::getFlag() on Null Expr"</span>);</div>
<div class="line"><a name="l01392"></a><span class="lineno"> 1392</span>  <span class="keywordflow">return</span> (<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a138cac22ce17733ee7dad8fa5f65f4ac" title="Which child has the largest height.">d_flag</a> == <a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>()-><a class="code" href="group__ExprPkg.html#gab9779994b0bb78e555c4f9e2163571ed" title="Check if the generic flag is set.">getFlag</a>());</div>
<div class="line"><a name="l01393"></a><span class="lineno"> 1393</span> }</div>
<div class="line"><a name="l01394"></a><span class="lineno"> 1394</span> </div>
<div class="line"><a name="l01395"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga4695a56a4bdc943174eda1f41cbcead4"> 1395</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#ga4695a56a4bdc943174eda1f41cbcead4" title="Set the generic flag.">Expr::setFlag</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01396"></a><span class="lineno"> 1396</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setFlag() on Null Expr"</span>);</div>
<div class="line"><a name="l01397"></a><span class="lineno"> 1397</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a138cac22ce17733ee7dad8fa5f65f4ac" title="Which child has the largest height.">d_flag</a> = <a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>()-><a class="code" href="group__EM__Priv.html#gacaa71017958e2e9d069c055248c8dd78" title="Return the current Expr flag counter.">getFlag</a>();</div>
<div class="line"><a name="l01398"></a><span class="lineno"> 1398</span> }</div>
<div class="line"><a name="l01399"></a><span class="lineno"> 1399</span> </div>
<div class="line"><a name="l01400"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga463076527f4fb2b87362ee268abc013f"> 1400</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#ga463076527f4fb2b87362ee268abc013f" title="Clear the generic flag in all Exprs.">Expr::clearFlags</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01401"></a><span class="lineno"> 1401</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::clearFlags() on Null Expr"</span>);</div>
<div class="line"><a name="l01402"></a><span class="lineno"> 1402</span>  <a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>()-><a class="code" href="group__EM__Priv.html#gab4b3f2259b5c0af2251741139ea9d952" title="Clears the generic Expr flag in all Exprs.">clearFlags</a>();</div>
<div class="line"><a name="l01403"></a><span class="lineno"> 1403</span> }</div>
<div class="line"><a name="l01404"></a><span class="lineno"> 1404</span> </div>
<div class="line"><a name="l01405"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga5318abf2b6333d23b3cfa8877a93151d"> 1405</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#ga5318abf2b6333d23b3cfa8877a93151d" title="Set the find attribute to e.">Expr::setFind</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& e)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01406"></a><span class="lineno"> 1406</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setFind() on Null expr"</span>);</div>
<div class="line"><a name="l01407"></a><span class="lineno"> 1407</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(e.<a class="code" href="classCVC3_1_1Theorem.html#a206c04f39fbbcacef2337148675553f4">getLHS</a>() == *<span class="keyword">this</span>, <span class="stringliteral">"bad call to setFind"</span>);</div>
<div class="line"><a name="l01408"></a><span class="lineno"> 1408</span>  <span class="keywordflow">if</span> (<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a7c66d985cd073ba81fbd777193ca6144" title="The find attribute (may be NULL)">d_find</a>) <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a7c66d985cd073ba81fbd777193ca6144" title="The find attribute (may be NULL)">d_find</a>-><a class="code" href="classCVC3_1_1CDO.html#ab4e881820af78a628c72691cb9c2128e">set</a>(e);</div>
<div class="line"><a name="l01409"></a><span class="lineno"> 1409</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01410"></a><span class="lineno"> 1410</span>  <a class="code" href="classCVC3_1_1CDO.html">CDO<Theorem></a>* tmp = <span class="keyword">new</span>(<span class="keyword">true</span>) <a class="code" href="classCVC3_1_1CDO.html">CDO<Theorem></a>(<a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>()-><a class="code" href="group__EM__Priv.html#ga5f8daa1f01a0b3f30a3a147243411e5a" title="Get the current context from our ContextManager.">getCurrentContext</a>(), e);</div>
<div class="line"><a name="l01411"></a><span class="lineno"> 1411</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a7c66d985cd073ba81fbd777193ca6144" title="The find attribute (may be NULL)">d_find</a> = tmp;</div>
<div class="line"><a name="l01412"></a><span class="lineno"> 1412</span>  <a class="code" href="debug_8h.html#a600cb2d68efe7cc413cccbb5714c7016">IF_DEBUG</a>(tmp->setName(<span class="stringliteral">"CDO[Expr.find]"</span>);)</div>
<div class="line"><a name="l01413"></a><span class="lineno"> 1413</span>  }</div>
<div class="line"><a name="l01414"></a><span class="lineno"> 1414</span> }</div>
<div class="line"><a name="l01415"></a><span class="lineno"> 1415</span> </div>
<div class="line"><a name="l01416"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gae283f0adb5cb21761081fc267ba8eba2"> 1416</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#gae283f0adb5cb21761081fc267ba8eba2" title="Set the eqNext attribute to e.">Expr::setEqNext</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& e) <span class="keyword">const</span> {</div>
<div class="line"><a name="l01417"></a><span class="lineno"> 1417</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setEqNext() on Null expr"</span>);</div>
<div class="line"><a name="l01418"></a><span class="lineno"> 1418</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(e.<a class="code" href="classCVC3_1_1Theorem.html#a206c04f39fbbcacef2337148675553f4">getLHS</a>() == *<span class="keyword">this</span>, <span class="stringliteral">"bad call to setEqNext"</span>);</div>
<div class="line"><a name="l01419"></a><span class="lineno"> 1419</span>  <span class="keywordflow">if</span> (<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a3e910d33cc56606779e88be386d3c40a" title="Equality between this term and next term in ring of all terms in the equivalence class.">d_eqNext</a>) <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a3e910d33cc56606779e88be386d3c40a" title="Equality between this term and next term in ring of all terms in the equivalence class.">d_eqNext</a>-><a class="code" href="classCVC3_1_1CDO.html#ab4e881820af78a628c72691cb9c2128e">set</a>(e);</div>
<div class="line"><a name="l01420"></a><span class="lineno"> 1420</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01421"></a><span class="lineno"> 1421</span>  <a class="code" href="classCVC3_1_1CDO.html">CDO<Theorem></a>* tmp = <span class="keyword">new</span>(<span class="keyword">true</span>) <a class="code" href="classCVC3_1_1CDO.html">CDO<Theorem></a>(<a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>()-><a class="code" href="group__EM__Priv.html#ga5f8daa1f01a0b3f30a3a147243411e5a" title="Get the current context from our ContextManager.">getCurrentContext</a>(), e);</div>
<div class="line"><a name="l01422"></a><span class="lineno"> 1422</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a3e910d33cc56606779e88be386d3c40a" title="Equality between this term and next term in ring of all terms in the equivalence class.">d_eqNext</a> = tmp;</div>
<div class="line"><a name="l01423"></a><span class="lineno"> 1423</span>  <a class="code" href="debug_8h.html#a600cb2d68efe7cc413cccbb5714c7016">IF_DEBUG</a>(tmp->setName(<span class="stringliteral">"CDO[Expr.eqNext]"</span>);)</div>
<div class="line"><a name="l01424"></a><span class="lineno"> 1424</span>  }</div>
<div class="line"><a name="l01425"></a><span class="lineno"> 1425</span> }</div>
<div class="line"><a name="l01426"></a><span class="lineno"> 1426</span> </div>
<div class="line"><a name="l01427"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga07d47f902598e00097086deabf04d9c5"> 1427</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#ga07d47f902598e00097086deabf04d9c5" title="Set the cached type.">Expr::setType</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Type.html" title="MS C++ specific settings.">Type</a>& t) <span class="keyword">const</span> {</div>
<div class="line"><a name="l01428"></a><span class="lineno"> 1428</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setType() on Null expr"</span>);</div>
<div class="line"><a name="l01429"></a><span class="lineno"> 1429</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a6c369e54e40d39696ff852e1013b7198" title="The cached type of the expression (may be Null)">d_type</a> = t;</div>
<div class="line"><a name="l01430"></a><span class="lineno"> 1430</span> }</div>
<div class="line"><a name="l01431"></a><span class="lineno"> 1431</span> </div>
<div class="line"><a name="l01432"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga933505a9529110425c3e7d3cd2e90c2c"> 1432</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#ga933505a9529110425c3e7d3cd2e90c2c">Expr::setSimpCache</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& e)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01433"></a><span class="lineno"> 1433</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setSimpCache() on Null expr"</span>);</div>
<div class="line"><a name="l01434"></a><span class="lineno"> 1434</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a016826b11af2138fb03564e19c36556b" title="For caching calls to Simplify.">d_simpCache</a> = e;</div>
<div class="line"><a name="l01435"></a><span class="lineno"> 1435</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a3a62b089ce7a3573879b933c231eebb5" title="For checking whether simplify cache is valid.">d_simpCacheTag</a> = <a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>()-><a class="code" href="group__EM__Priv.html#gacacaaf5083e198a6014c2407c7f09cc0" title="Get the simplifier's cache tag.">getSimpCacheTag</a>();</div>
<div class="line"><a name="l01436"></a><span class="lineno"> 1436</span> }</div>
<div class="line"><a name="l01437"></a><span class="lineno"> 1437</span> </div>
<div class="line"><a name="l01438"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gab854295d8dd4be1c54f62030301e94bd"> 1438</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#gab854295d8dd4be1c54f62030301e94bd">Expr::setValidType</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01439"></a><span class="lineno"> 1439</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setValidType() on Null expr"</span>);</div>
<div class="line"><a name="l01440"></a><span class="lineno"> 1440</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a4350e93b26673df04aadbf83d2c9b809">set</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca064c35d31f9b779c3c327a38c22f7d5a" title="Whether is valid TYPE expr.">VALID_TYPE</a>, 0);</div>
<div class="line"><a name="l01441"></a><span class="lineno"> 1441</span> }</div>
<div class="line"><a name="l01442"></a><span class="lineno"> 1442</span> </div>
<div class="line"><a name="l01443"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga5c1a2072d2478708bc788814385e00c4"> 1443</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#ga5c1a2072d2478708bc788814385e00c4">Expr::setIsAtomicFlag</a>(<span class="keywordtype">bool</span> value)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01444"></a><span class="lineno"> 1444</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setIsAtomicFlag() on Null expr"</span>);</div>
<div class="line"><a name="l01445"></a><span class="lineno"> 1445</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a4350e93b26673df04aadbf83d2c9b809">set</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca4bc8d45f29e985faa033b685c209c934" title="Whether IS_ATOMIC flag is valid (initialized)">VALID_IS_ATOMIC</a>, 0);</div>
<div class="line"><a name="l01446"></a><span class="lineno"> 1446</span>  <span class="keywordflow">if</span> (value) <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a4350e93b26673df04aadbf83d2c9b809">set</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316caf25f8b67eed5f06cdff26bfe7e5f004b" title="Whether the expression is an atomic term or formula.">IS_ATOMIC</a>, 0);</div>
<div class="line"><a name="l01447"></a><span class="lineno"> 1447</span>  <span class="keywordflow">else</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a29c4414998471a86b258c910d6167bcf">clear</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316caf25f8b67eed5f06cdff26bfe7e5f004b" title="Whether the expression is an atomic term or formula.">IS_ATOMIC</a>, 0);</div>
<div class="line"><a name="l01448"></a><span class="lineno"> 1448</span> }</div>
<div class="line"><a name="l01449"></a><span class="lineno"> 1449</span> </div>
<div class="line"><a name="l01450"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga4158db17700c28f6fbd6be955c4ad075"> 1450</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#ga4158db17700c28f6fbd6be955c4ad075">Expr::setTerminalsConstFlag</a>(<span class="keywordtype">bool</span> value)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01451"></a><span class="lineno"> 1451</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setTerminalsConstFlag() on Null expr"</span>);</div>
<div class="line"><a name="l01452"></a><span class="lineno"> 1452</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a4350e93b26673df04aadbf83d2c9b809">set</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca501e68dd8eb63c2ed0d6f52f1eb844f8" title="Whether TERMINALS_CONST flag is valid (initialized)">VALID_TERMINALS_CONST</a>, 0);</div>
<div class="line"><a name="l01453"></a><span class="lineno"> 1453</span>  <span class="keywordflow">if</span> (value) <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a4350e93b26673df04aadbf83d2c9b809">set</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca8f04196095a0b34d324a5c004d08317d" title="Whether expr contains only numerical constants at all possible ite terminals.">TERMINALS_CONST</a>, 0);</div>
<div class="line"><a name="l01454"></a><span class="lineno"> 1454</span>  <span class="keywordflow">else</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a29c4414998471a86b258c910d6167bcf">clear</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca8f04196095a0b34d324a5c004d08317d" title="Whether expr contains only numerical constants at all possible ite terminals.">TERMINALS_CONST</a>, 0);</div>
<div class="line"><a name="l01455"></a><span class="lineno"> 1455</span> }</div>
<div class="line"><a name="l01456"></a><span class="lineno"> 1456</span> </div>
<div class="line"><a name="l01457"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga06284723527dbaa4784949f63f586877"> 1457</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#ga06284723527dbaa4784949f63f586877">Expr::setRewriteNormal</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01458"></a><span class="lineno"> 1458</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setRewriteNormal() on Null expr"</span>);</div>
<div class="line"><a name="l01459"></a><span class="lineno"> 1459</span>  <a class="code" href="kinds_8h.html#aa10c9e8951b8ccf714a59ec321bdac5ba7fa27e82c6c4f69434225ed81e5d151e">TRACE</a>(<span class="stringliteral">"setRewriteNormal"</span>, <span class="stringliteral">"setRewriteNormal("</span>, *<span class="keyword">this</span>, <span class="stringliteral">")"</span>);</div>
<div class="line"><a name="l01460"></a><span class="lineno"> 1460</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a4350e93b26673df04aadbf83d2c9b809">set</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca6279757281c85b060623657eae639d11" title="Expression is the result of a "normal" (idempotent) rewrite.">REWRITE_NORMAL</a>, 0);</div>
<div class="line"><a name="l01461"></a><span class="lineno"> 1461</span> }</div>
<div class="line"><a name="l01462"></a><span class="lineno"> 1462</span> </div>
<div class="line"><a name="l01463"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaecb0afa375de675309b6d1ec72a5c648"> 1463</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#gaecb0afa375de675309b6d1ec72a5c648">Expr::setFinite</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01464"></a><span class="lineno"> 1464</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setFinite() on Null expr"</span>);</div>
<div class="line"><a name="l01465"></a><span class="lineno"> 1465</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a4350e93b26673df04aadbf83d2c9b809">set</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca8282a0d9539e4019a384810c6ddf80ff" title="Finite type.">IS_FINITE</a>, 0);</div>
<div class="line"><a name="l01466"></a><span class="lineno"> 1466</span> }</div>
<div class="line"><a name="l01467"></a><span class="lineno"> 1467</span> </div>
<div class="line"><a name="l01468"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga3e4a13d6c9c5d1c14d44ca530ca8187d"> 1468</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#ga3e4a13d6c9c5d1c14d44ca530ca8187d">Expr::setWellFounded</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01469"></a><span class="lineno"> 1469</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setWellFounded() on Null expr"</span>);</div>
<div class="line"><a name="l01470"></a><span class="lineno"> 1470</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a4350e93b26673df04aadbf83d2c9b809">set</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca9f0f9b43c297449dc513bba12a343c0d" title="Well-founded (used in datatypes)">WELL_FOUNDED</a>, 0);</div>
<div class="line"><a name="l01471"></a><span class="lineno"> 1471</span> }</div>
<div class="line"><a name="l01472"></a><span class="lineno"> 1472</span> </div>
<div class="line"><a name="l01473"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga5513f05f1d104aa5dc4fd8724b46e221"> 1473</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#ga5513f05f1d104aa5dc4fd8724b46e221">Expr::setComputeTransClosure</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01474"></a><span class="lineno"> 1474</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setComputeTransClosure() on Null expr"</span>);</div>
<div class="line"><a name="l01475"></a><span class="lineno"> 1475</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a4350e93b26673df04aadbf83d2c9b809">set</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316caabe5302ce9b2cf701cb301b81e28315d" title="Compute transitive closure (for binary uninterpreted predicates)">COMPUTE_TRANS_CLOSURE</a>, 0);</div>
<div class="line"><a name="l01476"></a><span class="lineno"> 1476</span> }</div>
<div class="line"><a name="l01477"></a><span class="lineno"> 1477</span> </div>
<div class="line"><a name="l01478"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga46031ec4323f6c373c7ffb59b4db30e9"> 1478</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#ga46031ec4323f6c373c7ffb59b4db30e9">Expr::setContainsBoundVar</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01479"></a><span class="lineno"> 1479</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setContainsBoundVar() on Null expr"</span>);</div>
<div class="line"><a name="l01480"></a><span class="lineno"> 1480</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a4350e93b26673df04aadbf83d2c9b809">set</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca37150acb5faf924bcfdffd46fb91fb3f" title="Whether expr contains a bounded variable (for quantifier instantiation)">CONTAINS_BOUND_VAR</a>, 0);</div>
<div class="line"><a name="l01481"></a><span class="lineno"> 1481</span> }</div>
<div class="line"><a name="l01482"></a><span class="lineno"> 1482</span> </div>
<div class="line"><a name="l01483"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga243c5d26015ee1fd946f8ccce5f83568"> 1483</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#ga243c5d26015ee1fd946f8ccce5f83568">Expr::setUsesCC</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01484"></a><span class="lineno"> 1484</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setUsesCC() on Null expr"</span>);</div>
<div class="line"><a name="l01485"></a><span class="lineno"> 1485</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a4350e93b26673df04aadbf83d2c9b809">set</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316cad414c75c14f9cc186e6e7df225396627" title="Whether expr uses CC algorithm that relies on not simplifying an expr that has a find.">USES_CC</a>, 0);</div>
<div class="line"><a name="l01486"></a><span class="lineno"> 1486</span> }</div>
<div class="line"><a name="l01487"></a><span class="lineno"> 1487</span> </div>
<div class="line"><a name="l01488"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaa09f6f3f2938359d472a0c099ff0c634"> 1488</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#gaa09f6f3f2938359d472a0c099ff0c634">Expr::setNotArrayNormalized</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01489"></a><span class="lineno"> 1489</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setContainsBoundVar() on Null expr"</span>);</div>
<div class="line"><a name="l01490"></a><span class="lineno"> 1490</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a4350e93b26673df04aadbf83d2c9b809">set</a>(<a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936a0328c59b775199c11653b376c0f3c8cb" title="Whether expr is normalized (in array theory)">NOT_ARRAY_NORMALIZED</a>);</div>
<div class="line"><a name="l01491"></a><span class="lineno"> 1491</span> }</div>
<div class="line"><a name="l01492"></a><span class="lineno"> 1492</span> </div>
<div class="line"><a name="l01493"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaece7bfa79c995a45964a7dc5f2408e55"> 1493</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#gaece7bfa79c995a45964a7dc5f2408e55">Expr::setImpliedLiteral</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01494"></a><span class="lineno"> 1494</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setImpliedLiteral() on Null expr"</span>);</div>
<div class="line"><a name="l01495"></a><span class="lineno"> 1495</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a4350e93b26673df04aadbf83d2c9b809">set</a>(<a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936a34b44b8fd97e8950a24f9d1d939fd3ac" title="Whether expr has been added as an implied literal.">IMPLIED_LITERAL</a>);</div>
<div class="line"><a name="l01496"></a><span class="lineno"> 1496</span> }</div>
<div class="line"><a name="l01497"></a><span class="lineno"> 1497</span> </div>
<div class="line"><a name="l01498"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga63eb3b8c124654cf056b2814794c4236"> 1498</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#ga63eb3b8c124654cf056b2814794c4236">Expr::setUserAssumption</a>(<span class="keywordtype">int</span> scope)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01499"></a><span class="lineno"> 1499</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setUserAssumption() on Null expr"</span>);</div>
<div class="line"><a name="l01500"></a><span class="lineno"> 1500</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a4350e93b26673df04aadbf83d2c9b809">set</a>(<a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936ae7079560c1a0d6742b7dd084401327ac">IS_USER_ASSUMPTION</a>, scope);</div>
<div class="line"><a name="l01501"></a><span class="lineno"> 1501</span> }</div>
<div class="line"><a name="l01502"></a><span class="lineno"> 1502</span> </div>
<div class="line"><a name="l01503"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gacfaaa30a1743a0955e0568b3bcd7cc08"> 1503</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#gacfaaa30a1743a0955e0568b3bcd7cc08">Expr::setInUserAssumption</a>(<span class="keywordtype">int</span> scope)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01504"></a><span class="lineno"> 1504</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setInUserAssumption() on Null expr"</span>);</div>
<div class="line"><a name="l01505"></a><span class="lineno"> 1505</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a4350e93b26673df04aadbf83d2c9b809">set</a>(<a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936aec9453c0bef6971761ee89e60baa4a80">IN_USER_ASSUMPTION</a>, scope);</div>
<div class="line"><a name="l01506"></a><span class="lineno"> 1506</span> }</div>
<div class="line"><a name="l01507"></a><span class="lineno"> 1507</span> </div>
<div class="line"><a name="l01508"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga8b1ac81529d2ebee895a385a35460d39"> 1508</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#ga8b1ac81529d2ebee895a385a35460d39">Expr::setIntAssumption</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01509"></a><span class="lineno"> 1509</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setIntAssumption() on Null expr"</span>);</div>
<div class="line"><a name="l01510"></a><span class="lineno"> 1510</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a4350e93b26673df04aadbf83d2c9b809">set</a>(<a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936a4e904444fd219938f8743b8e951eba6d">IS_INT_ASSUMPTION</a>);</div>
<div class="line"><a name="l01511"></a><span class="lineno"> 1511</span> }</div>
<div class="line"><a name="l01512"></a><span class="lineno"> 1512</span> </div>
<div class="line"><a name="l01513"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga98a725d64a530023a36be8045d87863a"> 1513</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#ga98a725d64a530023a36be8045d87863a">Expr::setJustified</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01514"></a><span class="lineno"> 1514</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setJustified() on Null expr"</span>);</div>
<div class="line"><a name="l01515"></a><span class="lineno"> 1515</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a4350e93b26673df04aadbf83d2c9b809">set</a>(<a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936a5fdae20b9b42f2eae992d1fe377c32b8">IS_JUSTIFIED</a>);</div>
<div class="line"><a name="l01516"></a><span class="lineno"> 1516</span> }</div>
<div class="line"><a name="l01517"></a><span class="lineno"> 1517</span> </div>
<div class="line"><a name="l01518"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaf941ebb5b9a8e6ee0ca004d59425fb42"> 1518</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#gaf941ebb5b9a8e6ee0ca004d59425fb42" title="Set the translated flag for this Expr.">Expr::setTranslated</a>(<span class="keywordtype">int</span> scope)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01519"></a><span class="lineno"> 1519</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setTranslated() on Null expr"</span>);</div>
<div class="line"><a name="l01520"></a><span class="lineno"> 1520</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a4350e93b26673df04aadbf83d2c9b809">set</a>(<a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936a72910ce6e23c9b05b457f5d324141e86">IS_TRANSLATED</a>, scope);</div>
<div class="line"><a name="l01521"></a><span class="lineno"> 1521</span> }</div>
<div class="line"><a name="l01522"></a><span class="lineno"> 1522</span> </div>
<div class="line"><a name="l01523"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga6f8db899f4680e53c4cf11c20dc10735"> 1523</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#ga6f8db899f4680e53c4cf11c20dc10735" title="Set the UserRegisteredAtom flag for this Expr.">Expr::setUserRegisteredAtom</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01524"></a><span class="lineno"> 1524</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setUserRegisteredAtom() on Null expr"</span>);</div>
<div class="line"><a name="l01525"></a><span class="lineno"> 1525</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a4350e93b26673df04aadbf83d2c9b809">set</a>(<a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936aa8205caf0608f22ab9f3aab9704f4876">IS_USER_REGISTERED_ATOM</a>);</div>
<div class="line"><a name="l01526"></a><span class="lineno"> 1526</span> }</div>
<div class="line"><a name="l01527"></a><span class="lineno"> 1527</span> </div>
<div class="line"><a name="l01528"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga6adb700b834218ed8aaf4296458d9bf9"> 1528</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#ga6adb700b834218ed8aaf4296458d9bf9" title="Set the RegisteredAtom flag for this Expr.">Expr::setRegisteredAtom</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01529"></a><span class="lineno"> 1529</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setUserRegisteredAtom() on Null expr"</span>);</div>
<div class="line"><a name="l01530"></a><span class="lineno"> 1530</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a4350e93b26673df04aadbf83d2c9b809">set</a>(<a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936a96ef34cf7e9afffe1442ddd8bc3d946f">IS_REGISTERED_ATOM</a>);</div>
<div class="line"><a name="l01531"></a><span class="lineno"> 1531</span> }</div>
<div class="line"><a name="l01532"></a><span class="lineno"> 1532</span> </div>
<div class="line"><a name="l01533"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga50ebe7a6fa50064b2d01e0eaa25f931a"> 1533</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#ga50ebe7a6fa50064b2d01e0eaa25f931a" title="Set the Selected flag for this Expr.">Expr::setSelected</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01534"></a><span class="lineno"> 1534</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setSelected() on Null expr"</span>);</div>
<div class="line"><a name="l01535"></a><span class="lineno"> 1535</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a4350e93b26673df04aadbf83d2c9b809">set</a>(<a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936a1b8256ca353bb0d0e7baf1c1442209d6">IS_SELECTED</a>);</div>
<div class="line"><a name="l01536"></a><span class="lineno"> 1536</span> }</div>
<div class="line"><a name="l01537"></a><span class="lineno"> 1537</span> </div>
<div class="line"><a name="l01538"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga911ab512eb2b3d2f8e59280261b847d6"> 1538</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#ga911ab512eb2b3d2f8e59280261b847d6" title="Set the Stored Predicate flag for this Expr.">Expr::setStoredPredicate</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01539"></a><span class="lineno"> 1539</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setStoredPredicate() on Null expr"</span>);</div>
<div class="line"><a name="l01540"></a><span class="lineno"> 1540</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a4350e93b26673df04aadbf83d2c9b809">set</a>(<a class="code" href="group__ExprPkg.html#gga74e5360ad3392aa4779d981670887936ad3d25a426b786f2336d6112309b2b80f">IS_STORED_PREDICATE</a>);</div>
<div class="line"><a name="l01541"></a><span class="lineno"> 1541</span> }</div>
<div class="line"><a name="l01542"></a><span class="lineno"> 1542</span> </div>
<div class="line"><a name="l01543"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga643f89574537ab6acf9bb1bc2f703c77"> 1543</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#ga643f89574537ab6acf9bb1bc2f703c77">Expr::clearRewriteNormal</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01544"></a><span class="lineno"> 1544</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::clearRewriteNormal() on Null expr"</span>);</div>
<div class="line"><a name="l01545"></a><span class="lineno"> 1545</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a9a15db9962002e088cbfbaa7f3142825" title="context-dependent bit-vector for flags that are context-dependent">d_dynamicFlags</a>.<a class="code" href="classCVC3_1_1CDFlags.html#a29c4414998471a86b258c910d6167bcf">clear</a>(<a class="code" href="group__ExprPkg.html#gga5285f004f382cfb7a002f8dea3b3316ca6279757281c85b060623657eae639d11" title="Expression is the result of a "normal" (idempotent) rewrite.">REWRITE_NORMAL</a>, 0);</div>
<div class="line"><a name="l01546"></a><span class="lineno"> 1546</span> }</div>
<div class="line"><a name="l01547"></a><span class="lineno"> 1547</span> </div>
<div class="line"><a name="l01548"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga3cc4e5ec0d7310f1bce3630455147bb3"> 1548</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga3cc4e5ec0d7310f1bce3630455147bb3">Expr::hasSig</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01549"></a><span class="lineno"> 1549</span>  <span class="keywordflow">return</span> (!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>()</div>
<div class="line"><a name="l01550"></a><span class="lineno"> 1550</span>  && <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a849c62f9a8c01cb632f594ddd46dc116" title="Special attributes for uninterpreted functions.">getSig</a>() != NULL</div>
<div class="line"><a name="l01551"></a><span class="lineno"> 1551</span>  && !(<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a849c62f9a8c01cb632f594ddd46dc116" title="Special attributes for uninterpreted functions.">getSig</a>()-><a class="code" href="classCVC3_1_1CDO.html#a818fcacc7b30b0f05347335ab125626c">get</a>().<a class="code" href="classCVC3_1_1Theorem.html#afc6fdb0507eb3669e28d9be5ed0bd333">isNull</a>()));</div>
<div class="line"><a name="l01552"></a><span class="lineno"> 1552</span> }</div>
<div class="line"><a name="l01553"></a><span class="lineno"> 1553</span> </div>
<div class="line"><a name="l01554"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gae71c95cf1ca998d57b02a136b379172b"> 1554</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#gae71c95cf1ca998d57b02a136b379172b">Expr::hasRep</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01555"></a><span class="lineno"> 1555</span>  <span class="keywordflow">return</span> (!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>()</div>
<div class="line"><a name="l01556"></a><span class="lineno"> 1556</span>  && <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#aafdc2a2814ab3f015c5b115901ee845e">getRep</a>() != NULL</div>
<div class="line"><a name="l01557"></a><span class="lineno"> 1557</span>  && !(<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#aafdc2a2814ab3f015c5b115901ee845e">getRep</a>()-><a class="code" href="classCVC3_1_1CDO.html#a818fcacc7b30b0f05347335ab125626c">get</a>().<a class="code" href="classCVC3_1_1Theorem.html#afc6fdb0507eb3669e28d9be5ed0bd333">isNull</a>()));</div>
<div class="line"><a name="l01558"></a><span class="lineno"> 1558</span> }</div>
<div class="line"><a name="l01559"></a><span class="lineno"> 1559</span> </div>
<div class="line"><a name="l01560"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gae281b04465cc1bf24b5797c8b5e9cbb4"> 1560</a></span> <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& <a class="code" href="group__ExprPkg.html#gae281b04465cc1bf24b5797c8b5e9cbb4">Expr::getSig</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01561"></a><span class="lineno"> 1561</span>  <span class="keyword">static</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a> nullThm;</div>
<div class="line"><a name="l01562"></a><span class="lineno"> 1562</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::getSig() on Null expr"</span>);</div>
<div class="line"><a name="l01563"></a><span class="lineno"> 1563</span>  <span class="keywordflow">if</span>(<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a849c62f9a8c01cb632f594ddd46dc116" title="Special attributes for uninterpreted functions.">getSig</a>() != NULL)</div>
<div class="line"><a name="l01564"></a><span class="lineno"> 1564</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a849c62f9a8c01cb632f594ddd46dc116" title="Special attributes for uninterpreted functions.">getSig</a>()-><a class="code" href="classCVC3_1_1CDO.html#a818fcacc7b30b0f05347335ab125626c">get</a>();</div>
<div class="line"><a name="l01565"></a><span class="lineno"> 1565</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l01566"></a><span class="lineno"> 1566</span>  <span class="keywordflow">return</span> nullThm;</div>
<div class="line"><a name="l01567"></a><span class="lineno"> 1567</span> }</div>
<div class="line"><a name="l01568"></a><span class="lineno"> 1568</span> </div>
<div class="line"><a name="l01569"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaa4b5652980861e593ab8a741b5521779"> 1569</a></span> <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& <a class="code" href="group__ExprPkg.html#gaa4b5652980861e593ab8a741b5521779">Expr::getRep</a>()<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01570"></a><span class="lineno"> 1570</span>  <span class="keyword">static</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a> nullThm;</div>
<div class="line"><a name="l01571"></a><span class="lineno"> 1571</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::getRep() on Null expr"</span>);</div>
<div class="line"><a name="l01572"></a><span class="lineno"> 1572</span>  <span class="keywordflow">if</span>(<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#aafdc2a2814ab3f015c5b115901ee845e">getRep</a>() != NULL)</div>
<div class="line"><a name="l01573"></a><span class="lineno"> 1573</span>  <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#aafdc2a2814ab3f015c5b115901ee845e">getRep</a>()-><a class="code" href="classCVC3_1_1CDO.html#a818fcacc7b30b0f05347335ab125626c">get</a>();</div>
<div class="line"><a name="l01574"></a><span class="lineno"> 1574</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l01575"></a><span class="lineno"> 1575</span>  <span class="keywordflow">return</span> nullThm;</div>
<div class="line"><a name="l01576"></a><span class="lineno"> 1576</span> }</div>
<div class="line"><a name="l01577"></a><span class="lineno"> 1577</span> </div>
<div class="line"><a name="l01578"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#gaaaba7ddaccd58bd37e3259fe9b949645"> 1578</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#gaaaba7ddaccd58bd37e3259fe9b949645">Expr::setSig</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& e)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l01579"></a><span class="lineno"> 1579</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setSig() on Null expr"</span>);</div>
<div class="line"><a name="l01580"></a><span class="lineno"> 1580</span>  <a class="code" href="classCVC3_1_1CDO.html">CDO<Theorem></a>* sig = <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#a849c62f9a8c01cb632f594ddd46dc116" title="Special attributes for uninterpreted functions.">getSig</a>();</div>
<div class="line"><a name="l01581"></a><span class="lineno"> 1581</span>  <span class="keywordflow">if</span>(sig != NULL) sig-><a class="code" href="classCVC3_1_1CDO.html#ab4e881820af78a628c72691cb9c2128e">set</a>(e);</div>
<div class="line"><a name="l01582"></a><span class="lineno"> 1582</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01583"></a><span class="lineno"> 1583</span>  <a class="code" href="classCVC3_1_1CDO.html">CDO<Theorem></a>* tmp = <span class="keyword">new</span>(<span class="keyword">true</span>) <a class="code" href="classCVC3_1_1CDO.html">CDO<Theorem></a>(<a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>()-><a class="code" href="group__EM__Priv.html#ga5f8daa1f01a0b3f30a3a147243411e5a" title="Get the current context from our ContextManager.">getCurrentContext</a>(), e);</div>
<div class="line"><a name="l01584"></a><span class="lineno"> 1584</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#ab49eb5cd6b429eec7676608222044b7d">setSig</a>(tmp);</div>
<div class="line"><a name="l01585"></a><span class="lineno"> 1585</span>  <a class="code" href="debug_8h.html#a600cb2d68efe7cc413cccbb5714c7016">IF_DEBUG</a>(tmp->setName(<span class="stringliteral">"CDO[Expr.sig] in "</span>+<a class="code" href="group__ExprPkg.html#gaf3028bb1619f8cc69b66ec712e1adb54" title="Print the expression to a string.">toString</a>());)</div>
<div class="line"><a name="l01586"></a><span class="lineno"> 1586</span>  }</div>
<div class="line"><a name="l01587"></a><span class="lineno"> 1587</span> }</div>
<div class="line"><a name="l01588"></a><span class="lineno"> 1588</span> </div>
<div class="line"><a name="l01589"></a><span class="lineno"><a class="code" href="group__ExprPkg.html#ga7b85677789c5a03e1a5dc2c93f0b6288"> 1589</a></span> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="group__ExprPkg.html#ga7b85677789c5a03e1a5dc2c93f0b6288">Expr::setRep</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& e) <span class="keyword">const</span> {</div>
<div class="line"><a name="l01590"></a><span class="lineno"> 1590</span>  <a class="code" href="debug_8h.html#a40dac3bdb2166ffc852ee8b1489d2b56">DebugAssert</a>(!<a class="code" href="group__ExprPkg.html#ga0265d1ca42fa59c95aaff3ca675b6504">isNull</a>(), <span class="stringliteral">"Expr::setRep() on Null expr"</span>);</div>
<div class="line"><a name="l01591"></a><span class="lineno"> 1591</span>  <a class="code" href="classCVC3_1_1CDO.html">CDO<Theorem></a>* rep = <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#aafdc2a2814ab3f015c5b115901ee845e">getRep</a>();</div>
<div class="line"><a name="l01592"></a><span class="lineno"> 1592</span>  <span class="keywordflow">if</span>(rep != NULL) rep-><a class="code" href="classCVC3_1_1CDO.html#ab4e881820af78a628c72691cb9c2128e">set</a>(e);</div>
<div class="line"><a name="l01593"></a><span class="lineno"> 1593</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l01594"></a><span class="lineno"> 1594</span>  <a class="code" href="classCVC3_1_1CDO.html">CDO<Theorem></a>* tmp = <span class="keyword">new</span>(<span class="keyword">true</span>) <a class="code" href="classCVC3_1_1CDO.html">CDO<Theorem></a>(<a class="code" href="group__ExprPkg.html#gab57ce3dfa78947a906241d090c7cf34d">getEM</a>()-><a class="code" href="group__EM__Priv.html#ga5f8daa1f01a0b3f30a3a147243411e5a" title="Get the current context from our ContextManager.">getCurrentContext</a>(), e);</div>
<div class="line"><a name="l01595"></a><span class="lineno"> 1595</span>  <a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>-><a class="code" href="classCVC3_1_1ExprValue.html#ab82f024ea7092c84889410d385cc896f">setRep</a>(tmp);</div>
<div class="line"><a name="l01596"></a><span class="lineno"> 1596</span>  <a class="code" href="debug_8h.html#a600cb2d68efe7cc413cccbb5714c7016">IF_DEBUG</a>(tmp->setName(<span class="stringliteral">"CDO[Expr.rep] in "</span>+<a class="code" href="group__ExprPkg.html#gaf3028bb1619f8cc69b66ec712e1adb54" title="Print the expression to a string.">toString</a>());)</div>
<div class="line"><a name="l01597"></a><span class="lineno"> 1597</span>  }</div>
<div class="line"><a name="l01598"></a><span class="lineno"> 1598</span> }</div>
<div class="line"><a name="l01599"></a><span class="lineno"> 1599</span> </div>
<div class="line"><a name="l01600"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#a8e164436388f2d87c971d9bbde973c58"> 1600</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <span class="keyword">operator</span>==(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e1, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e2) {</div>
<div class="line"><a name="l01601"></a><span class="lineno"> 1601</span>  <span class="comment">// Comparing pointers (equal expressions are always shared)</span></div>
<div class="line"><a name="l01602"></a><span class="lineno"> 1602</span>  <span class="keywordflow">return</span> e1.<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a> == e2.<a class="code" href="group__ExprPkg.html#ga3a08bea4e8715a268083e1671e340a2e">d_expr</a>;</div>
<div class="line"><a name="l01603"></a><span class="lineno"> 1603</span> }</div>
<div class="line"><a name="l01604"></a><span class="lineno"> 1604</span> </div>
<div class="line"><a name="l01605"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#a5aa953c549c2e103f3834c48bf6cb9a1"> 1605</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga7da18dfc7cf83f48c3b68eaf7bdaeca0">operator!=</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e1, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e2)</div>
<div class="line"><a name="l01606"></a><span class="lineno"> 1606</span>  { <span class="keywordflow">return</span> !(e1 == e2); }</div>
<div class="line"><a name="l01607"></a><span class="lineno"> 1607</span> </div>
<div class="line"><a name="l01608"></a><span class="lineno"> 1608</span> <span class="comment">// compare() is defined in expr.cpp</span></div>
<div class="line"><a name="l01609"></a><span class="lineno"> 1609</span> </div>
<div class="line"><a name="l01610"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#ad3e3964a0b8cd9e2749de47b053b9d97"> 1610</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga1d72417bdb285b126416d7d169e463dd">operator<</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e1, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e2)</div>
<div class="line"><a name="l01611"></a><span class="lineno"> 1611</span>  { <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#gadeeaa34664eae73d96a147b6fad0c0e1">compare</a>(e1,e2) < 0; }</div>
<div class="line"><a name="l01612"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#abccc88aac4f7652def737f1081dc7a89"> 1612</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga205ae18c57fd12d497996c7edad4c073">operator<=</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e1, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e2)</div>
<div class="line"><a name="l01613"></a><span class="lineno"> 1613</span>  { <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#gadeeaa34664eae73d96a147b6fad0c0e1">compare</a>(e1,e2) <= 0; }</div>
<div class="line"><a name="l01614"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#a0d82fd3eb68860cbd01ae86b2b9e3c66"> 1614</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga38fa42aec5b81d57acd5a605c73ead83">operator></a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e1, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e2)</div>
<div class="line"><a name="l01615"></a><span class="lineno"> 1615</span>  { <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#gadeeaa34664eae73d96a147b6fad0c0e1">compare</a>(e1,e2) > 0; }</div>
<div class="line"><a name="l01616"></a><span class="lineno"><a class="code" href="namespaceCVC3.html#af997ba8407b661bf2ffe2cb6f52c3e3b"> 1616</a></span> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="group__ExprPkg.html#ga5a1d868d3eb493b773101b5601984156">operator>=</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e1, <span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e2)</div>
<div class="line"><a name="l01617"></a><span class="lineno"> 1617</span>  { <span class="keywordflow">return</span> <a class="code" href="group__ExprPkg.html#gadeeaa34664eae73d96a147b6fad0c0e1">compare</a>(e1,e2) >= 0; }</div>
<div class="line"><a name="l01618"></a><span class="lineno"> 1618</span> </div>
<div class="line"><a name="l01619"></a><span class="lineno"> 1619</span> } <span class="comment">// end of namespace CVC3</span></div>
<div class="line"><a name="l01620"></a><span class="lineno"> 1620</span> </div>
<div class="line"><a name="l01621"></a><span class="lineno"> 1621</span> <span class="preprocessor">#endif</span></div>
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