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<div class="title">records_proof_rules.h</div> </div>
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<a href="records__proof__rules_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*****************************************************************************/</span><span class="comment"></span>
<a name="l00002"></a>00002 <span class="comment">/*!</span>
<a name="l00003"></a>00003 <span class="comment"> * \file records_proof_rules.h</span>
<a name="l00004"></a>00004 <span class="comment"> * </span>
<a name="l00005"></a>00005 <span class="comment"> * Author: Daniel Wichs</span>
<a name="l00006"></a>00006 <span class="comment"> * </span>
<a name="l00007"></a>00007 <span class="comment"> * Created: Jul 22 22:59:07 GMT 2003</span>
<a name="l00008"></a>00008 <span class="comment"> *</span>
<a name="l00009"></a>00009 <span class="comment"> * <hr></span>
<a name="l00010"></a>00010 <span class="comment"> *</span>
<a name="l00011"></a>00011 <span class="comment"> * License to use, copy, modify, sell and/or distribute this software</span>
<a name="l00012"></a>00012 <span class="comment"> * and its documentation for any purpose is hereby granted without</span>
<a name="l00013"></a>00013 <span class="comment"> * royalty, subject to the terms and conditions defined in the \ref</span>
<a name="l00014"></a>00014 <span class="comment"> * LICENSE file provided with this distribution.</span>
<a name="l00015"></a>00015 <span class="comment"> * </span>
<a name="l00016"></a>00016 <span class="comment"> * <hr></span>
<a name="l00017"></a>00017 <span class="comment"> * </span>
<a name="l00018"></a>00018 <span class="comment"> */</span>
<a name="l00019"></a>00019 <span class="comment">/*****************************************************************************/</span>
<a name="l00020"></a>00020 <span class="preprocessor">#ifndef _cvc3__records_proof_rules_h_</span>
<a name="l00021"></a>00021 <span class="preprocessor"></span><span class="preprocessor">#define _cvc3__records_proof_rules_h_</span>
<a name="l00022"></a>00022 <span class="preprocessor"></span>
<a name="l00023"></a>00023 <span class="keyword">namespace </span>CVC3 {
<a name="l00024"></a>00024
<a name="l00025"></a>00025 <span class="keyword">class </span>Expr;
<a name="l00026"></a>00026 <span class="keyword">class </span>Theorem;
<a name="l00027"></a>00027
<a name="l00028"></a><a class="code" href="classCVC3_1_1RecordsProofRules.html">00028</a> <span class="keyword">class </span><a class="code" href="classCVC3_1_1RecordsProofRules.html">RecordsProofRules</a> {
<a name="l00029"></a>00029 <span class="keyword">public</span>:<span class="comment"></span>
<a name="l00030"></a>00030 <span class="comment"> //!< Destructor</span>
<a name="l00031"></a><a class="code" href="classCVC3_1_1RecordsProofRules.html#aa1e76b54cf105e5ccd8f043f14ed2b26">00031</a> <span class="comment"></span> <span class="keyword">virtual</span> <a class="code" href="classCVC3_1_1RecordsProofRules.html#aa1e76b54cf105e5ccd8f043f14ed2b26" title="< Destructor">~RecordsProofRules</a>() { }
<a name="l00032"></a>00032 <span class="comment"></span>
<a name="l00033"></a>00033 <span class="comment"> //! ==> (REC_LITERAL (f1 v1) ... (fi vi) ...).fi = vi</span>
<a name="l00034"></a>00034 <span class="comment"></span> <span class="keyword">virtual</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a> <a class="code" href="classCVC3_1_1RecordsProofRules.html#a3e3add607e89398f2cc6cc38ea99d1ff" title="==> (REC_LITERAL (f1 v1) ... (fi vi) ...).fi = vi">rewriteLitSelect</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a> &e) = 0;
<a name="l00035"></a>00035 <span class="comment"></span>
<a name="l00036"></a>00036 <span class="comment"> //! ==> (REC_SELECT (REC_UPDATE e fi vi) fi) = vi</span>
<a name="l00037"></a>00037 <span class="comment"></span> <span class="keyword">virtual</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a> <a class="code" href="classCVC3_1_1RecordsProofRules.html#aa89519b074a161d4709cc57c72be9877" title="==> (REC_SELECT (REC_UPDATE e fi vi) fi) = vi">rewriteUpdateSelect</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e) = 0;
<a name="l00038"></a>00038
<a name="l00039"></a>00039 <span class="comment"></span>
<a name="l00040"></a>00040 <span class="comment"> //! ==> (REC_UPDATE (REC_LITERAL (f1 v1) ... (fi vi) ...) fi v') =(REC_LITERAL (f1 v1) ... (fi v') ...)</span>
<a name="l00041"></a>00041 <span class="comment"></span> <span class="keyword">virtual</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a> <a class="code" href="classCVC3_1_1RecordsProofRules.html#a123d754579587119040963036a57b20c" title="==> (REC_UPDATE (REC_LITERAL (f1 v1) ... (fi vi) ...) fi v') =(REC_LITERAL (f1 v1) ...">rewriteLitUpdate</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e) = 0;<span class="comment"></span>
<a name="l00042"></a>00042 <span class="comment"> //! From T|- e = e' return T|- AND (e.i = e'.i) for all i</span>
<a name="l00043"></a>00043 <span class="comment"></span> <span class="keyword">virtual</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a> <a class="code" href="classCVC3_1_1RecordsProofRules.html#a70d657a0ff820b3276c88d4208b2c6d7" title="From T|- e = e' return T|- AND (e.i = e'.i) for all i.">expandEq</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& eqThrm) = 0;<span class="comment"></span>
<a name="l00044"></a>00044 <span class="comment"> //! From T|- NOT e=e' return T|- NOT AND (e.i = e'.i) for all i</span>
<a name="l00045"></a>00045 <span class="comment"></span> <span class="keyword">virtual</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a> <a class="code" href="classCVC3_1_1RecordsProofRules.html#a4194c198132271ad4119723310acd1df" title="From T|- NOT e=e' return T|- NOT AND (e.i = e'.i) for all i.">expandNeq</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a>& neqThrm) = 0;<span class="comment"></span>
<a name="l00046"></a>00046 <span class="comment"> //! Expand a record into a literal: |- e = (# f1:=e.f1, ..., fn:=e.fn #)</span>
<a name="l00047"></a>00047 <span class="comment"></span> <span class="keyword">virtual</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a> <a class="code" href="classCVC3_1_1RecordsProofRules.html#ab813be2b9919eae3952a0f0a73ed5e3a" title="Expand a record into a literal: |- e = (# f1:=e.f1, ..., fn:=e.fn #)">expandRecord</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e) = 0;<span class="comment"></span>
<a name="l00048"></a>00048 <span class="comment"> //! Expand a tuple into a literal: |- e = (e.0, ..., e.n-1)</span>
<a name="l00049"></a>00049 <span class="comment"></span> <span class="keyword">virtual</span> <a class="code" href="classCVC3_1_1Theorem.html">Theorem</a> <a class="code" href="classCVC3_1_1RecordsProofRules.html#a249e1cab39dd671e11f775b8f9658629" title="Expand a tuple into a literal: |- e = (e.0, ..., e.n-1)">expandTuple</a>(<span class="keyword">const</span> <a class="code" href="classCVC3_1_1Expr.html" title="Data structure of expressions in CVC3.">Expr</a>& e) = 0;
<a name="l00050"></a>00050 };
<a name="l00051"></a>00051 }
<a name="l00052"></a>00052 <span class="preprocessor">#endif</span>
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