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/********************* */
/*! \file check_models.h
** \verbatim
** Top contributors (to current version):
** Andrew Reynolds, Gereon Kremer
** This file is part of the CVC4 project.
** Copyright (c) 2009-2021 by the authors listed in the file AUTHORS
** in the top-level source directory and their institutional affiliations.
** All rights reserved. See the file COPYING in the top-level source
** directory for licensing information.\endverbatim
**
** \brief Utility for checking models
**/
#include "cvc4_private.h"
#ifndef CVC4__SMT__CHECK_MODELS_H
#define CVC4__SMT__CHECK_MODELS_H
#include "context/cdlist.h"
#include "expr/node.h"
namespace CVC4 {
namespace smt {
class Model;
class SmtSolver;
/**
* This utility is responsible for checking the current model.
*/
class CheckModels
{
public:
CheckModels(SmtSolver& s);
~CheckModels();
/**
* Check model m against the current set of input assertions al.
*
* This throws an exception if we fail to verify that m is a proper model
* given assertion list al based on the model checking policy.
*/
void checkModel(Model* m, context::CDList<Node>* al, bool hardFailure);
private:
/** Reference to the SMT solver */
SmtSolver& d_smt;
};
} // namespace smt
} // namespace CVC4
#endif
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