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/********************* */
/*! \file ee_manager.cpp
** \verbatim
** Top contributors (to current version):
** Andrew Reynolds
** This file is part of the CVC4 project.
** Copyright (c) 2009-2020 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 Utilities for management of equality engines.
**/
#include "theory/ee_manager.h"
#include "theory/theory_model.h"
namespace CVC4 {
namespace theory {
EqEngineManager::EqEngineManager(TheoryEngine& te, SharedSolver& shs)
: d_te(te), d_sharedSolver(shs)
{
}
const EeTheoryInfo* EqEngineManager::getEeTheoryInfo(TheoryId tid) const
{
std::map<TheoryId, EeTheoryInfo>::const_iterator it = d_einfo.find(tid);
if (it != d_einfo.end())
{
return &it->second;
}
return nullptr;
}
eq::EqualityEngine* EqEngineManager::allocateEqualityEngine(EeSetupInfo& esi,
context::Context* c)
{
if (esi.d_notify != nullptr)
{
return new eq::EqualityEngine(
*esi.d_notify, c, esi.d_name, esi.d_constantsAreTriggers);
}
// the theory doesn't care about explicit notifications
return new eq::EqualityEngine(c, esi.d_name, esi.d_constantsAreTriggers);
}
} // namespace theory
} // namespace CVC4
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