NotConstructible.h
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//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef NOTCONSTRUCTIBLE_H
#define NOTCONSTRUCTIBLE_H
#include <functional>
class NotConstructible
{
NotConstructible(const NotConstructible&);
NotConstructible& operator=(const NotConstructible&);
public:
};
inline
bool
operator==(const NotConstructible&, const NotConstructible&)
{return true;}
namespace std
{
template <>
struct hash<NotConstructible>
{
typedef NotConstructible argument_type;
typedef std::size_t result_type;
std::size_t operator()(const NotConstructible&) const {return 0;}
};
}
#endif // NOTCONSTRUCTIBLE_H