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/********************* */
/*! \file abstract_value.cpp
** \verbatim
** Original author: Morgan Deters
** Major contributors: none
** Minor contributors (to current version): none
** This file is part of the CVC4 project.
** Copyright (c) 2009-2014 New York University and The University of Iowa
** See the file COPYING in the top-level source directory for licensing
** information.\endverbatim
**
** \brief Representation of abstract values
**
** Representation of abstract values.
**/
#include "util/abstract_value.h"
#include <iostream>
#include <sstream>
#include <string>
using namespace std;
namespace CVC4 {
std::ostream& operator<<(std::ostream& out, const AbstractValue& val) {
return out << "@" << val.getIndex();
}
AbstractValue::AbstractValue(Integer index) throw(IllegalArgumentException) :
d_index(index) {
CheckArgument(index >= 1, index, "index >= 1 required for abstract value, not `%s'", index.toString().c_str());
}
}/* CVC4 namespace */
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