1 /* 2 * Copyright (C) 2006 Apple Computer, Inc. 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public License 15 * along with this library; see the file COPYING.LIB. If not, write to 16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 * 19 */ 20 21 #ifndef WTF_Noncopyable_h 22 #define WTF_Noncopyable_h 23 24 // We don't want argument-dependent lookup to pull in everything from the WTF 25 // namespace when you use Noncopyable, so put it in its own namespace. 26 27 #include "FastAllocBase.h" 28 29 namespace WTFNoncopyable { 30 31 class Noncopyable : public FastAllocBase { 32 Noncopyable(const Noncopyable&); 33 Noncopyable& operator=(const Noncopyable&); 34 protected: 35 Noncopyable() { } 36 ~Noncopyable() { } 37 }; 38 39 class NoncopyableCustomAllocated { 40 NoncopyableCustomAllocated(const NoncopyableCustomAllocated&); 41 NoncopyableCustomAllocated& operator=(const NoncopyableCustomAllocated&); 42 protected: 43 NoncopyableCustomAllocated() { } 44 ~NoncopyableCustomAllocated() { } 45 }; 46 47 } // namespace WTFNoncopyable 48 49 using WTFNoncopyable::Noncopyable; 50 using WTFNoncopyable::NoncopyableCustomAllocated; 51 52 #endif // WTF_Noncopyable_h 53
