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/* This file is part of KDevelop
Copyright 2008 David Nolden <david.nolden.kdevelop@art-master.de>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2 as published by the Free Software Foundation.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "duchainregister.h"
#include "duchainbase.h"
#include <QDebug>
#define ENSURE_VALID_CLASSID(id) \
qFatal("Invalid class id: %i", id);
namespace KDevelop {
DUChainItemSystem::~DUChainItemSystem()
{
qDeleteAll(m_factories);
}
DUChainBase* DUChainItemSystem::create(DUChainBaseData* data) const
{
if (uint(m_factories.size()) <= data->classId || m_factories[data->classId] == nullptr)
return nullptr;
return m_factories[data->classId]->create(data);
}
DUChainBaseData* DUChainItemSystem::cloneData(const DUChainBaseData& data) const
{
if (uint(m_factories.size()) <= data.classId || m_factories[data.classId] == nullptr) {
ENSURE_VALID_CLASSID(data.classId)
return nullptr;
}
return m_factories[data.classId]->cloneData(data);
}
void DUChainItemSystem::callDestructor(DUChainBaseData* data) const
{
if (uint(m_factories.size()) <= data->classId || m_factories[data->classId] == nullptr)
return;
m_factories[data->classId]->callDestructor(data);
}
void DUChainItemSystem::freeDynamicData(KDevelop::DUChainBaseData* data) const
{
if (uint(m_factories.size()) <= data->classId || m_factories[data->classId] == nullptr)
return;
m_factories[data->classId]->freeDynamicData(data);
}
uint DUChainItemSystem::dynamicSize(const DUChainBaseData& data) const
{
if (uint(m_factories.size()) <= data.classId || m_factories[data.classId] == nullptr)
return 0;
return m_factories[data.classId]->dynamicSize(data);
}
uint DUChainItemSystem::dataClassSize(const DUChainBaseData& data) const
{
if (uint(m_dataClassSizes.size()) <= data.classId || m_dataClassSizes[data.classId] == 0)
return 0;
return m_dataClassSizes[data.classId];
}
void DUChainItemSystem::copy(const DUChainBaseData& from, DUChainBaseData& to, bool constant) const
{
if (uint(m_factories.size()) <= from.classId || m_factories[from.classId] == nullptr) {
ENSURE_VALID_CLASSID(from.classId)
return;
}
m_factories[from.classId]->copy(from, to, constant);
}
DUChainItemSystem& DUChainItemSystem::self()
{
static DUChainItemSystem system;
return system;
}
}
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