nux-1.16.0
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00001 /* 00002 * Copyright 2010 Inalogic® Inc. 00003 * 00004 * This program is free software: you can redistribute it and/or modify it 00005 * under the terms of the GNU Lesser General Public License, as 00006 * published by the Free Software Foundation; either version 2.1 or 3.0 00007 * of the License. 00008 * 00009 * This program is distributed in the hope that it will be useful, but 00010 * WITHOUT ANY WARRANTY; without even the implied warranties of 00011 * MERCHANTABILITY, SATISFACTORY QUALITY or FITNESS FOR A PARTICULAR 00012 * PURPOSE. See the applicable version of the GNU Lesser General Public 00013 * License for more details. 00014 * 00015 * You should have received a copy of both the GNU Lesser General Public 00016 * License along with this program. If not, see <http://www.gnu.org/licenses/> 00017 * 00018 * Authored by: Jay Taoko <jaytaoko@inalogic.com> 00019 * 00020 */ 00021 00022 00023 #include "NuxCore.h" 00024 #include "NUniqueIndex.h" 00025 00026 namespace nux 00027 { 00028 00029 NUX_IMPLEMENT_GLOBAL_OBJECT (UniqueIndex); 00030 00031 NCriticalSection UniqueIndex::m_CriticalSection; 00032 00033 void UniqueIndex::Constructor() 00034 { 00035 } 00036 00037 void UniqueIndex::Destructor() 00038 { 00039 } 00040 00041 t_u64 UniqueIndex::GetUniqueIndex() 00042 { 00043 NScopeLock Scope (&m_CriticalSection); 00044 m_UniqueIndex.Increment(); 00045 return m_UniqueIndex.GetValue(); 00046 } 00047 00048 } 00049