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| 1 // Copyright 2016 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef Allocator_h | |
| 6 #define Allocator_h | |
| 7 | |
| 8 enum NotNullTagEnum { NotNullLiteral }; | |
| 9 | |
| 10 #define PROTOCOL_DISALLOW_NEW() \ | |
| 11 private: \ | |
| 12 void* operator new(size_t) = delete; \ | |
| 13 void* operator new(size_t, NotNullTagEnum, void*) = delete; \ | |
| 14 void* operator new(size_t, void*) = delete; \ | |
| 15 public: | |
| 16 | |
| 17 #define PROTOCOL_DISALLOW_COPY(ClassName) \ | |
| 18 private: \ | |
| 19 ClassName(const ClassName&) = delete; \ | |
| 20 ClassName& operator=(const ClassName&) = delete | |
| 21 | |
| 22 #endif /* Allocator_h */ | |
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