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/********************* */
/*! \file instantiator_default.cpp
** \verbatim
** Original author: ajreynol
** Major contributors: none
** Minor contributors (to current version): none
** This file is part of the CVC4 prototype.
** Copyright (c) 2009, 2010, 2011 The Analysis of Computer Systems Group (ACSys)
** Courant Institute of Mathematical Sciences
** New York University
** See the file COPYING in the top-level source directory for licensing
** information.\endverbatim
**
** \brief Implementation of instantiator_default class
**/
#include "theory/quantifiers/instantiator_default.h"
#include "theory/theory_engine.h"
using namespace std;
using namespace CVC4;
using namespace CVC4::kind;
using namespace CVC4::context;
using namespace CVC4::theory;
InstantiatorDefault::InstantiatorDefault(context::Context* c, QuantifiersEngine* ie, Theory* th) :
Instantiator( c, ie, th ) {
}
void InstantiatorDefault::assertNode( Node assertion ){
}
void InstantiatorDefault::processResetInstantiationRound( Theory::Effort effort ){
}
int InstantiatorDefault::process( Node f, Theory::Effort effort, int e ){
/*
if( e < 4 ){
return InstStrategy::STATUS_UNFINISHED;
}else if( e == 4 ){
Debug("quant-default") << "Process " << f << " : " << std::endl;
InstMatch m;
for( int j=0; j<(int)d_quantEngine->getNumInstantiationConstants( f ); j++ ){
Node i = d_quantEngine->getInstantiationConstant( f, j );
Debug("quant-default") << "Getting value for " << i << std::endl;
if( d_quantEngine->getTheoryEngine()->theoryOf( i )==getTheory() ){ //if it belongs to this theory
Node val = d_th->getValue( i );
Debug("quant-default") << "Default Instantiate for " << d_th->getId() << ", setting " << i << " = " << val << std::endl;
m.set( i, val);
}
}
d_quantEngine->addInstantiation( f, m );
}
*/
return InstStrategy::STATUS_UNKNOWN;
}
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