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/********************* */
/*! \file kind_template.h
** \verbatim
** Top contributors (to current version):
** Andres Noetzli, Morgan Deters, Dejan Jovanovic
** 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 Template for the Node kind header
**
** Template for the Node kind header.
**/
#include "cvc4_public.h"
#ifndef CVC4__KIND_H
#define CVC4__KIND_H
#include <iosfwd>
#include "base/exception.h"
#include "theory/theory_id.h"
namespace CVC5 {
namespace kind {
enum Kind_t
{
UNDEFINED_KIND = -1, /**< undefined */
NULL_EXPR, /**< Null kind */
${kind_decls} LAST_KIND /**< marks the upper-bound of this enumeration */
}; /* enum Kind_t */
} // namespace kind
// import Kind into the "CVC4" namespace but keep the individual kind
// constants under kind::
typedef ::CVC5::kind::Kind_t Kind;
namespace kind {
/**
* Converts an kind to a string. Note: This function is also used in
* `safe_print()`. Changing this functions name or signature will result in
* `safe_print()` printing "<unsupported>" instead of the proper strings for
* the enum values.
*
* @param k The kind
* @return The name of the kind
*/
const char* toString(CVC5::Kind k);
/**
* Writes a kind name to a stream.
*
* @param out The stream to write to
* @param k The kind to write to the stream
* @return The stream
*/
std::ostream& operator<<(std::ostream&, CVC5::Kind);
/** Returns true if the given kind is associative. This is used by ExprManager to
* decide whether it's safe to modify big expressions by changing the grouping of
* the arguments. */
/* TODO: This could be generated. */
bool isAssociative(::CVC5::Kind k);
std::string kindToString(::CVC5::Kind k);
struct KindHashFunction {
inline size_t operator()(::CVC5::Kind k) const { return k; }
};/* struct KindHashFunction */
} // namespace kind
/**
* The enumeration for the built-in atomic types.
*/
enum TypeConstant
{
${type_constant_list} LAST_TYPE
}; /* enum TypeConstant */
/**
* We hash the constants with their values.
*/
struct TypeConstantHashFunction {
inline size_t operator()(TypeConstant tc) const {
return tc;
}
};/* struct TypeConstantHashFunction */
std::ostream& operator<<(std::ostream& out, TypeConstant typeConstant);
namespace theory {
::CVC5::theory::TheoryId kindToTheoryId(::CVC5::Kind k);
::CVC5::theory::TheoryId typeConstantToTheoryId(
::CVC5::TypeConstant typeConstant);
} // namespace theory
} // namespace CVC5
#endif /* CVC4__KIND_H */
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