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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 "cvc5_private.h"
#ifndef CVC5__SMT__SOLVER_ENGINE_SCOPE_H
#define CVC5__SMT__SOLVER_ENGINE_SCOPE_H
#include "expr/node_manager.h"
#include "options/options.h"
namespace cvc5 {
class SolverEngine;
class StatisticsRegistry;
namespace smt {
SolverEngine* currentSolverEngine();
bool solverEngineInScope();
/** get the current resource manager */
ResourceManager* currentResourceManager();
class SolverEngineScope
{
public:
SolverEngineScope(const SolverEngine* smt);
~SolverEngineScope();
/**
* This returns the StatisticsRegistry attached to the currently in scope
* SolverEngine.
*/
static StatisticsRegistry& currentStatisticsRegistry();
private:
/** The old SolverEngine, to be restored on destruction. */
SolverEngine* d_oldSlvEngine;
/** Options scope */
Options::OptionsScope d_optionsScope;
}; /* class SolverEngineScope */
} // namespace smt
} // namespace cvc5
#endif /* CVC5__SMT__SMT_ENGINE_SCOPE_H */
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