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<div id="projectname">CVC3 <span id="projectnumber">2.4.1</span></div>
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<div class="title">Object.h</div> </div>
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<a href="Object_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="preprocessor">#ifndef OBJ_H_</span>
<a name="l00002"></a>00002 <span class="preprocessor"></span><span class="preprocessor">#define OBJ_H_</span>
<a name="l00003"></a>00003 <span class="preprocessor"></span>
<a name="l00004"></a>00004 <span class="preprocessor">#include "<a class="code" href="theory__core_8h.html">theory_core.h</a>"</span>
<a name="l00005"></a>00005 <span class="preprocessor">#include "<a class="code" href="theorem__manager_8h.html">theorem_manager.h</a>"</span>
<a name="l00006"></a>00006 <span class="preprocessor">#include "<a class="code" href="common__proof__rules_8h.html">common_proof_rules.h</a>"</span>
<a name="l00007"></a>00007 <span class="preprocessor">#include "<a class="code" href="command__line__flags_8h.html">command_line_flags.h</a>"</span>
<a name="l00008"></a>00008 <span class="preprocessor">#include "<a class="code" href="theory__arith_8h.html">theory_arith.h</a>"</span>
<a name="l00009"></a>00009 <span class="preprocessor">#include <fstream></span>
<a name="l00010"></a>00010
<a name="l00011"></a><a class="code" href="Object_8h.html#a8663c36bbf15bb5a0dcb01b97897fa95">00011</a> <span class="preprocessor">#define _CVC3_TRUSTED_</span>
<a name="l00012"></a>00012 <span class="preprocessor"></span>
<a name="l00013"></a>00013 <span class="keyword">using namespace </span>std;
<a name="l00014"></a>00014 <span class="keyword">using namespace </span>CVC3;
<a name="l00015"></a>00015
<a name="l00016"></a>00016
<a name="l00017"></a>00017 <span class="comment">//#define DEBUG_MEM_STATS</span>
<a name="l00018"></a>00018 <span class="comment">// flag for testing some cvc3 custom made prof rules</span>
<a name="l00019"></a>00019 <span class="comment">//#define PRINT_MAJOR_METHODS</span>
<a name="l00020"></a>00020 <span class="comment">//#define LRA2_PRIME</span>
<a name="l00021"></a>00021 <span class="comment">//#define OPTIMIZE</span>
<a name="l00022"></a>00022 <span class="comment">//#define IGNORE_NORMALIZE</span>
<a name="l00023"></a>00023 <span class="comment">//#define IGNORE_LETPF_VARS</span>
<a name="l00024"></a>00024 <span class="comment">//#define IGNORE_PRINT_MULTI_LAMBDA</span>
<a name="l00025"></a>00025
<a name="l00026"></a>00026 <span class="comment">//smart pointer class</span>
<a name="l00027"></a>00027 <span class="keyword">template</span><<span class="keyword">class</span> T>
<a name="l00028"></a><a class="code" href="classRefPtr.html">00028</a> <span class="keyword">class </span><a class="code" href="classRefPtr.html">RefPtr</a>
<a name="l00029"></a>00029 {
<a name="l00030"></a>00030 <span class="keyword">public</span>:
<a name="l00031"></a><a class="code" href="classRefPtr.html#abe344a4615e9dc95f3ef5a13b52eaba2">00031</a> <span class="keyword">typedef</span> T <a class="code" href="classRefPtr.html#abe344a4615e9dc95f3ef5a13b52eaba2">element_type</a>;
<a name="l00032"></a><a class="code" href="classRefPtr.html#a2cd09e15a519391964175834ab653f85">00032</a> <a class="code" href="classRefPtr.html#a2cd09e15a519391964175834ab653f85">RefPtr</a>() :_ptr(0L) {}
<a name="l00033"></a><a class="code" href="classRefPtr.html#affc2d86028627602f9fd2b65128db616">00033</a> <a class="code" href="classRefPtr.html#affc2d86028627602f9fd2b65128db616">RefPtr</a>(T* t):_ptr(t) { <span class="keywordflow">if</span> (_ptr) _ptr->Ref(); }
<a name="l00034"></a><a class="code" href="classRefPtr.html#abd748631f6ec48faa25956bbe8d729ff">00034</a> <a class="code" href="classRefPtr.html#abd748631f6ec48faa25956bbe8d729ff">RefPtr</a>(<span class="keyword">const</span> <a class="code" href="classRefPtr.html">RefPtr</a>& rp):_ptr(rp._ptr) { <span class="keywordflow">if</span> (_ptr) _ptr->Ref(); }
<a name="l00035"></a><a class="code" href="classRefPtr.html#a9529d820098a3ba485ddde8bb6b4f850">00035</a> <a class="code" href="classRefPtr.html#a9529d820098a3ba485ddde8bb6b4f850">~RefPtr</a>() { <span class="keywordflow">if</span> (_ptr) _ptr->Unref(); _ptr=0; }
<a name="l00036"></a><a class="code" href="classRefPtr.html#a4eecf49f9e9bcdf4b5d4112795cf85d6">00036</a> <span class="keyword">inline</span> <a class="code" href="classRefPtr.html">RefPtr</a>& operator = (<span class="keyword">const</span> <a class="code" href="classRefPtr.html">RefPtr</a>& rp){
<a name="l00037"></a>00037 <span class="keywordflow">if</span> (_ptr==rp.<a class="code" href="classRefPtr.html#a43d817ee55d98c1ccec6c21680df9073">_ptr</a>) <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00038"></a>00038 T* tmp_ptr = _ptr;
<a name="l00039"></a>00039 _ptr = rp.<a class="code" href="classRefPtr.html#a43d817ee55d98c1ccec6c21680df9073">_ptr</a>;
<a name="l00040"></a>00040 <span class="keywordflow">if</span> (_ptr) _ptr->Ref();
<a name="l00041"></a>00041 <span class="keywordflow">if</span> (tmp_ptr) tmp_ptr->Unref();
<a name="l00042"></a>00042 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00043"></a>00043 }
<a name="l00044"></a><a class="code" href="classRefPtr.html#a6858d3eba14512ad857156e20d2d5f36">00044</a> <span class="keyword">inline</span> <a class="code" href="classRefPtr.html">RefPtr</a>& operator = (T* ptr){
<a name="l00045"></a>00045 <span class="keywordflow">if</span> (_ptr==ptr) <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00046"></a>00046 T* tmp_ptr = _ptr;
<a name="l00047"></a>00047 _ptr = ptr;
<a name="l00048"></a>00048 <span class="keywordflow">if</span> (_ptr) _ptr->Ref();
<a name="l00049"></a>00049 <span class="keywordflow">if</span> (tmp_ptr) tmp_ptr->Unref();
<a name="l00050"></a>00050 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00051"></a>00051 }
<a name="l00052"></a><a class="code" href="classRefPtr.html#afa3561ecbd5b98d6ff284458aea2933b">00052</a> <span class="keyword">inline</span> T& <a class="code" href="classRefPtr.html#afa3561ecbd5b98d6ff284458aea2933b">operator*</a>() { <span class="keywordflow">return</span> *_ptr; }
<a name="l00053"></a><a class="code" href="classRefPtr.html#a15b0a1ad4682f285733c7c294ee507c7">00053</a> <span class="keyword">inline</span> <span class="keyword">const</span> T& <a class="code" href="classRefPtr.html#a15b0a1ad4682f285733c7c294ee507c7">operator*</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> *_ptr; }
<a name="l00054"></a><a class="code" href="classRefPtr.html#a3f4a3a2597323a1712f5324d8503fbfd">00054</a> <span class="keyword">inline</span> T* <a class="code" href="classRefPtr.html#a3f4a3a2597323a1712f5324d8503fbfd">operator-></a>() { <span class="keywordflow">return</span> _ptr; }
<a name="l00055"></a><a class="code" href="classRefPtr.html#a20fd8cd05a7eb4f756282e7d8ec4ed1c">00055</a> <span class="keyword">inline</span> <span class="keyword">const</span> T* <a class="code" href="classRefPtr.html#a20fd8cd05a7eb4f756282e7d8ec4ed1c">operator-></a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> _ptr; }
<a name="l00056"></a><a class="code" href="classRefPtr.html#a2b987fbb75b20a1da1bd959325635e7e">00056</a> <span class="keyword">inline</span> T* <span class="keyword">get</span>() { <span class="keywordflow">return</span> _ptr; }
<a name="l00057"></a><a class="code" href="classRefPtr.html#a8d9000a65ec20988fcff18d5dc253c3d">00057</a> <span class="keyword">inline</span> <span class="keyword">const</span> T* <span class="keyword">get</span>() <span class="keyword">const</span> { <span class="keywordflow">return</span> _ptr; }
<a name="l00058"></a>00058 <span class="keyword">private</span>:
<a name="l00059"></a><a class="code" href="classRefPtr.html#a43d817ee55d98c1ccec6c21680df9073">00059</a> T* <a class="code" href="classRefPtr.html#a43d817ee55d98c1ccec6c21680df9073">_ptr</a>;
<a name="l00060"></a>00060 };
<a name="l00061"></a>00061
<a name="l00062"></a>00062 <span class="comment">//standard (reference pointer) object</span>
<a name="l00063"></a><a class="code" href="classObj.html">00063</a> <span class="keyword">class </span><a class="code" href="classObj.html">Obj</a>
<a name="l00064"></a>00064 {
<a name="l00065"></a>00065 <span class="keyword">protected</span>:
<a name="l00066"></a><a class="code" href="classObj.html#a6feee36f2b020287ddc93e40911e08f2">00066</a> ostringstream <a class="code" href="classObj.html#a6feee36f2b020287ddc93e40911e08f2">oignore</a>;
<a name="l00067"></a><a class="code" href="classObj.html#a055526611b5d70adba1aedba8bd80dea">00067</a> <span class="keywordtype">int</span> <a class="code" href="classObj.html#a055526611b5d70adba1aedba8bd80dea">refCount</a>;
<a name="l00068"></a>00068
<a name="l00069"></a><a class="code" href="classObj.html#a3ed5487e14f6ba358e7cdee98be97a92">00069</a> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="classObj.html#a3ed5487e14f6ba358e7cdee98be97a92">errsInit</a>;
<a name="l00070"></a><a class="code" href="classObj.html#a5ab6812694fab5a43bb3de2fc70612f5">00070</a> <span class="keyword">static</span> ofstream <a class="code" href="classObj.html#a5ab6812694fab5a43bb3de2fc70612f5">errs</a>;
<a name="l00071"></a><a class="code" href="classObj.html#a83c066ea827186c7008bc7de2a50431a">00071</a> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="classObj.html#a83c066ea827186c7008bc7de2a50431a">indentFlag</a>;
<a name="l00072"></a>00072
<a name="l00073"></a><a class="code" href="classObj.html#af049b39719cf47ab5ecd55ba108b505d">00073</a> <span class="keywordtype">void</span> <a class="code" href="classObj.html#af049b39719cf47ab5ecd55ba108b505d">indent</a>( std::ostream& s, <span class="keywordtype">int</span> ind = 0 ){
<a name="l00074"></a>00074 <span class="keywordflow">if</span>( ind>0 )
<a name="l00075"></a>00075 s << <a class="code" href="group__ExprStream__Manip.html#ga05b0ea7353ec24fa8e7e272d7a7875d8" title="Print the end-of-line.">endl</a>;
<a name="l00076"></a>00076 <span class="keywordflow">if</span>( indentFlag ){
<a name="l00077"></a>00077 <span class="keywordflow">for</span>( <span class="keywordtype">int</span> a=0; a<ind; a++ )
<a name="l00078"></a>00078 s << <span class="stringliteral">" "</span>;
<a name="l00079"></a>00079 }
<a name="l00080"></a>00080 }
<a name="l00081"></a>00081 <span class="keyword">public</span>:
<a name="l00082"></a><a class="code" href="classObj.html#ae6d85a21719815c7bbb9cd68d609e0a0">00082</a> <a class="code" href="classObj.html#ae6d85a21719815c7bbb9cd68d609e0a0">Obj</a>(): refCount( 1 ) {}
<a name="l00083"></a><a class="code" href="classObj.html#a46476cf637b3b9e4eaf7df1636816764">00083</a> <span class="keyword">virtual</span> <a class="code" href="classObj.html#a46476cf637b3b9e4eaf7df1636816764">~Obj</a>() {}<span class="comment"></span>
<a name="l00084"></a>00084 <span class="comment"> //! get ref count</span>
<a name="l00085"></a><a class="code" href="classObj.html#ab666f5d456704ee4f422c3110cceb04b">00085</a> <span class="comment"></span> <span class="keywordtype">int</span> <a class="code" href="classObj.html#ab666f5d456704ee4f422c3110cceb04b" title="get ref count">GetRefCount</a>() { <span class="keywordflow">return</span> refCount; }<span class="comment"></span>
<a name="l00086"></a>00086 <span class="comment"> //! reference</span>
<a name="l00087"></a><a class="code" href="classObj.html#affea650ea97fb6b188313b857e60aa8b">00087</a> <span class="comment"></span> <span class="keywordtype">void</span> <a class="code" href="classObj.html#affea650ea97fb6b188313b857e60aa8b" title="reference">Ref</a>(){ refCount++; }<span class="comment"></span>
<a name="l00088"></a>00088 <span class="comment"> //! unreference</span>
<a name="l00089"></a><a class="code" href="classObj.html#a12a1e309d16b982d06f8cad8b7a7863f">00089</a> <span class="comment"></span> <span class="keywordtype">void</span> <a class="code" href="classObj.html#a12a1e309d16b982d06f8cad8b7a7863f" title="unreference">Unref</a>(){
<a name="l00090"></a>00090 refCount--;
<a name="l00091"></a>00091 <span class="keywordflow">if</span>( refCount==0 ){
<a name="l00092"></a>00092 <span class="keyword">delete</span> <span class="keyword">this</span>;
<a name="l00093"></a>00093 }
<a name="l00094"></a>00094 }
<a name="l00095"></a><a class="code" href="classObj.html#a7a13d6281d09d895f9db31157fe62f0d">00095</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classObj.html#a7a13d6281d09d895f9db31157fe62f0d">print_error</a>( <span class="keyword">const</span> <span class="keywordtype">char</span>* c, std::ostream& s ){
<a name="l00096"></a>00096 <span class="keywordflow">if</span>( !errsInit ){
<a name="l00097"></a>00097 errs.open( <span class="stringliteral">"errors.txt"</span> );
<a name="l00098"></a>00098 errsInit = <span class="keyword">true</span>;
<a name="l00099"></a>00099 }
<a name="l00100"></a>00100 errs << c << <a class="code" href="group__ExprStream__Manip.html#ga05b0ea7353ec24fa8e7e272d7a7875d8" title="Print the end-of-line.">std::endl</a>;
<a name="l00101"></a>00101 s << c;
<a name="l00102"></a>00102 exit( 1 );
<a name="l00103"></a>00103 }
<a name="l00104"></a><a class="code" href="classObj.html#a73061d6f7bd3d1bbed9832e93c9a3064">00104</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classObj.html#a73061d6f7bd3d1bbed9832e93c9a3064">print_warning</a>( <span class="keyword">const</span> <span class="keywordtype">char</span>* c ){
<a name="l00105"></a>00105 <span class="keywordflow">if</span>( !errsInit ){
<a name="l00106"></a>00106 errs.open( <span class="stringliteral">"errors.txt"</span> );
<a name="l00107"></a>00107 errsInit = <span class="keyword">true</span>;
<a name="l00108"></a>00108 }
<a name="l00109"></a>00109 errs << c << <a class="code" href="group__ExprStream__Manip.html#ga05b0ea7353ec24fa8e7e272d7a7875d8" title="Print the end-of-line.">std::endl</a>;
<a name="l00110"></a>00110 }
<a name="l00111"></a><a class="code" href="classObj.html#a6bbb1d0fa8c4fc2d8a574ff9c4adf918">00111</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="classObj.html#a6bbb1d0fa8c4fc2d8a574ff9c4adf918">initialize</a>(){
<a name="l00112"></a>00112 errsInit = <span class="keyword">false</span>;
<a name="l00113"></a>00113 }
<a name="l00114"></a>00114 };
<a name="l00115"></a>00115
<a name="l00116"></a>00116 <span class="preprocessor">#endif</span>
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