41 lines
928 B
C++
41 lines
928 B
C++
//===----------------------------------------------------------------------===//
|
|
//
|
|
// 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
|