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/********************* */
/*! \file uninterpreted_constant.h
** \verbatim
** Top contributors (to current version):
** Andres Noetzli, Morgan Deters, Tim King
** This file is part of the CVC4 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.\endverbatim
**
** \brief Representation of constants of uninterpreted sorts
**
** Representation of constants of uninterpreted sorts.
**/
#include "cvc4_public.h"
#ifndef CVC4__UNINTERPRETED_CONSTANT_H
#define CVC4__UNINTERPRETED_CONSTANT_H
#include <iosfwd>
#include <memory>
#include "util/integer.h"
namespace cvc5 {
class TypeNode;
class UninterpretedConstant
{
public:
UninterpretedConstant(const TypeNode& type, Integer index);
~UninterpretedConstant();
UninterpretedConstant(const UninterpretedConstant& other);
const TypeNode& getType() const;
const Integer& getIndex() const;
bool operator==(const UninterpretedConstant& uc) const;
bool operator!=(const UninterpretedConstant& uc) const;
bool operator<(const UninterpretedConstant& uc) const;
bool operator<=(const UninterpretedConstant& uc) const;
bool operator>(const UninterpretedConstant& uc) const;
bool operator>=(const UninterpretedConstant& uc) const;
private:
std::unique_ptr<TypeNode> d_type;
const Integer d_index;
}; /* class UninterpretedConstant */
std::ostream& operator<<(std::ostream& out, const UninterpretedConstant& uc);
/**
* Hash function for the BitVector constants.
*/
struct UninterpretedConstantHashFunction
{
size_t operator()(const UninterpretedConstant& uc) const;
}; /* struct UninterpretedConstantHashFunction */
} // namespace cvc5
#endif /* CVC4__UNINTERPRETED_CONSTANT_H */
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