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/********************* */
/*! \file pseudoboolean.h
** \verbatim
** Original author: mdeters
** 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 A pseudoboolean constant
**
** A pseudoboolean constant.
**/
#include "cvc4_public.h"
#ifndef __CVC4__PSEUDOBOOLEAN_H
#define __CVC4__PSEUDOBOOLEAN_H
#include "util/integer.h"
namespace CVC4 {
class Pseudoboolean {
bool d_value;
public:
Pseudoboolean(bool b);
Pseudoboolean(int i);
Pseudoboolean(const CVC4::Integer& i);
operator bool() const;
operator int() const;
operator CVC4::Integer() const;
};/* class Pseudoboolean */
struct PseudobooleanHashStrategy {
static inline size_t hash(CVC4::Pseudoboolean pb) {
return int(pb);
}
};/* struct PseudobooleanHashStrategy */
inline std::ostream& operator<<(std::ostream& os, CVC4::Pseudoboolean pb) {
return os << int(pb);
}
}/* CVC4 namespace */
#endif /* __CVC4__PSEUDOBOOLEAN_H */
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