language/duchain

duchainregister.cpp

00001 /* This file is part of KDevelop
00002     Copyright 2008 David Nolden <david.nolden.kdevelop@art-master.de>
00003 
00004    This library is free software; you can redistribute it and/or
00005    modify it under the terms of the GNU Library General Public
00006    License version 2 as published by the Free Software Foundation.
00007 
00008    This library is distributed in the hope that it will be useful,
00009    but WITHOUT ANY WARRANTY; without even the implied warranty of
00010    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00011    Library General Public License for more details.
00012 
00013    You should have received a copy of the GNU Library General Public License
00014    along with this library; see the file COPYING.LIB.  If not, write to
00015    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00016    Boston, MA 02110-1301, USA.
00017 */
00018 
00019 #include "duchainregister.h"
00020 #include "duchainbase.h"
00021 
00022 namespace KDevelop {
00023 DUChainBase* DUChainItemSystem::create(DUChainBaseData* data) const {
00024   if(uint(m_factories.size()) <= data->classId || m_factories[data->classId] == 0)
00025     return 0;
00026   return m_factories[data->classId]->create(data);
00027 }
00028 
00029 DUChainBaseData* DUChainItemSystem::cloneData(const DUChainBaseData& data) const {
00030   if(uint(m_factories.size()) <= data.classId || m_factories[data.classId] == 0) {
00031     Q_ASSERT(0); //Or we'll crash later
00032     return 0;
00033   }
00034   return m_factories[data.classId]->cloneData(data);
00035 }
00036 
00037 void DUChainItemSystem::callDestructor(DUChainBaseData* data) const {
00038   if(uint(m_factories.size()) <= data->classId || m_factories[data->classId] == 0)
00039     return;
00040   return m_factories[data->classId]->callDestructor(data);
00041 }
00042 
00043 void DUChainItemSystem::freeDynamicData(KDevelop::DUChainBaseData* data) const {
00044   if(uint(m_factories.size()) <= data->classId || m_factories[data->classId] == 0)
00045     return;
00046   return m_factories[data->classId]->freeDynamicData(data);
00047 
00048 }
00049 
00050 uint DUChainItemSystem::dynamicSize(const DUChainBaseData& data) const {
00051   if(uint(m_factories.size()) <= data.classId || m_factories[data.classId] == 0)
00052     return 0;
00053   return m_factories[data.classId]->dynamicSize(data);
00054 }
00055 
00056 size_t DUChainItemSystem::dataClassSize(const DUChainBaseData& data) const {
00057   if(uint(m_dataClassSizes.size()) <= data.classId || m_dataClassSizes[data.classId] == 0)
00058     return 0;
00059   return m_dataClassSizes[data.classId];
00060 }
00061 
00062 
00063 void DUChainItemSystem::copy(const DUChainBaseData& from, DUChainBaseData& to, bool constant) const {
00064   if(uint(m_factories.size()) <= from.classId || m_factories[from.classId] == 0) {
00065     Q_ASSERT(0); //Shouldn't try to copy an unknown type
00066     return;
00067   }
00068   return m_factories[from.classId]->copy(from, to, constant);
00069 }
00070 
00071 DUChainItemSystem& DUChainItemSystem::self() {
00072   static DUChainItemSystem system;
00073   return system;
00074 }
00075 }
language/duchain

duchainregister.cpp

language/duchain

KDevelop Platform Libraries
