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/******************************************************************************
* Top contributors (to current version):
* Andrew Reynolds, Andres Noetzli, Tim King
*
* This file is part of the cvc5 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.
* ****************************************************************************
*
* [[ Add one-line brief description here ]]
*
* [[ Add lengthier description here ]]
* \todo document this file
*/
#include "cvc4_private.h"
#ifndef CVC5__SMT__SMT_ENGINE_SCOPE_H
#define CVC5__SMT__SMT_ENGINE_SCOPE_H
#include "expr/node_manager.h"
#include "options/options.h"
namespace cvc5 {
class ProofManager;
class SmtEngine;
class StatisticsRegistry;
namespace smt {
SmtEngine* currentSmtEngine();
bool smtEngineInScope();
// FIXME: Maybe move into SmtScope?
ProofManager* currentProofManager();
/** get the current resource manager */
ResourceManager* currentResourceManager();
class SmtScope : public NodeManagerScope
{
public:
SmtScope(const SmtEngine* smt);
~SmtScope();
/**
* This returns the StatisticsRegistry attached to the currently in scope
* SmtEngine.
*/
static StatisticsRegistry* currentStatisticsRegistry();
private:
/** The old SmtEngine, to be restored on destruction. */
SmtEngine* d_oldSmtEngine;
/** Options scope */
Options::OptionsScope d_optionsScope;
};/* class SmtScope */
} // namespace smt
} // namespace cvc5
#endif /* CVC5__SMT__SMT_ENGINE_SCOPE_H */
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