mirror of
https://github.com/oxen-io/session-android.git
synced 2024-12-27 02:07:42 +00:00
46 lines
1.6 KiB
C
46 lines
1.6 KiB
C
/*
|
|
* Copyright 2004 The WebRTC Project Authors. All rights reserved.
|
|
*
|
|
* Use of this source code is governed by a BSD-style license
|
|
* that can be found in the LICENSE file in the root of the source
|
|
* tree. An additional intellectual property rights grant can be found
|
|
* in the file PATENTS. All contributing project authors may
|
|
* be found in the AUTHORS file in the root of the source tree.
|
|
*/
|
|
|
|
#ifndef WEBRTC_BASE_CONSTRUCTORMAGIC_H_
|
|
#define WEBRTC_BASE_CONSTRUCTORMAGIC_H_
|
|
|
|
// Undefine macros first, just in case. Some third-party includes have their own
|
|
// version.
|
|
|
|
#undef DISALLOW_ASSIGN
|
|
#define DISALLOW_ASSIGN(TypeName) \
|
|
void operator=(const TypeName&)
|
|
|
|
// A macro to disallow the evil copy constructor and operator= functions
|
|
// This should be used in the private: declarations for a class.
|
|
#undef DISALLOW_COPY_AND_ASSIGN
|
|
#define DISALLOW_COPY_AND_ASSIGN(TypeName) \
|
|
TypeName(const TypeName&); \
|
|
DISALLOW_ASSIGN(TypeName)
|
|
|
|
// Alternative, less-accurate legacy name.
|
|
#undef DISALLOW_EVIL_CONSTRUCTORS
|
|
#define DISALLOW_EVIL_CONSTRUCTORS(TypeName) \
|
|
DISALLOW_COPY_AND_ASSIGN(TypeName)
|
|
|
|
// A macro to disallow all the implicit constructors, namely the
|
|
// default constructor, copy constructor and operator= functions.
|
|
//
|
|
// This should be used in the private: declarations for a class
|
|
// that wants to prevent anyone from instantiating it. This is
|
|
// especially useful for classes containing only static methods.
|
|
#undef DISALLOW_IMPLICIT_CONSTRUCTORS
|
|
#define DISALLOW_IMPLICIT_CONSTRUCTORS(TypeName) \
|
|
TypeName(); \
|
|
DISALLOW_EVIL_CONSTRUCTORS(TypeName)
|
|
|
|
|
|
#endif // WEBRTC_BASE_CONSTRUCTORMAGIC_H_
|