Add owner map to better manage QuantifiersModules. Initial infrastructure for cegqi.

1 files changed, 46 insertions, 0 deletions

diff --git a/src/theory/quantifiers/ce_guided_instantiation.h b/src/theory/quantifiers/ce_guided_instantiation.h
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+++ b/src/theory/quantifiers/ce_guided_instantiation.h
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+/*********************                                                        */
+/*! \file ce_guided_instantiation.h
+ ** \verbatim
+ ** Original author: Andrew Reynolds
+ ** Major contributors: none
+ ** Minor contributors (to current version): none
+ ** This file is part of the CVC4 project.
+ ** Copyright (c) 2009-2014  New York University and The University of Iowa
+ ** See the file COPYING in the top-level source directory for licensing
+ ** information.\endverbatim
+ **
+ ** \brief counterexample guided instantiation class
+ **/
+
+#include "cvc4_private.h"
+
+#ifndef CE_GUIDED_INSTANTIATION_H
+#define CE_GUIDED_INSTANTIATION_H
+
+#include "context/cdhashmap.h"
+#include "context/cdchunk_list.h"
+#include "theory/quantifiers_engine.h"
+
+namespace CVC4 {
+namespace theory {
+namespace quantifiers {
+
+class CegInstantiation : public QuantifiersModule
+{
+public:
+  CegInstantiation( QuantifiersEngine * qe, context::Context* c );
+public:
+  /* Call during quantifier engine's check */
+  void check( Theory::Effort e, unsigned quant_e );
+  /* Called for new quantifiers */
+  void registerQuantifier( Node q );
+  void assertNode( Node n );
+  /** Identify this module (for debugging, dynamic configuration, etc..) */
+  std::string identify() const { return "CegInstantiation"; }
+};
+
+}
+}
+}
+
+#endif