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/*
* Copyright (C) 2013, 2014, 2015 by the Konclude Developer Team.
*
* This file is part of the reasoning system Konclude.
* For details and support, see <http://konclude.com/>.
*
* Konclude is free software: you can redistribute it and/or modify it under
* the terms of version 2.1 of the GNU Lesser General Public License (LGPL2.1)
* as published by the Free Software Foundation.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Konclude. If not, see <http://www.gnu.org/licenses/>.
*
* Konclude 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. For more
* details, see GNU Lesser General Public License.
*
*/
#include "CLimitedReserveMemoryPoolAllocationManager.h"
namespace Konclude {
namespace Utilities {
namespace Memory {
CLimitedReserveMemoryPoolAllocationManager::CLimitedReserveMemoryPoolAllocationManager(CMemoryPoolProvider* memoryPoolProvider, cint64 freeReserveLimit, cint64 freeReleaseBlockSize) : CMemoryPoolAllocationManager(memoryPoolProvider) {
mFreeReserveLimit = freeReserveLimit;
mFreeReleaseBlockSize = freeReleaseBlockSize;
}
CLimitedReserveMemoryPoolAllocationManager::~CLimitedReserveMemoryPoolAllocationManager() {
}
CMemoryTemporaryAllocationManager* CLimitedReserveMemoryPoolAllocationManager::releaseTemporaryMemoryPool(CMemoryPool* memoryPool) {
memoryPool->resetMemoryBlockPointer();
memoryPool->setNextMemoryPool(mFreeMemoryPoolList);
mFreeMemoryPoolList = memoryPool;
++mStatMemToFreeCount;
++mFreeMemoryPoolCount;
if (mFreeMemoryPoolCount > mFreeReserveLimit) {
CMemoryPool* tmpMemoryPoolIt = mFreeMemoryPoolList;
CMemoryPool* releaseMemoryPool = mFreeMemoryPoolList;
for (cint64 cnt = 0; cnt < mFreeReleaseBlockSize && tmpMemoryPoolIt->hasNext(); ++cnt) {
tmpMemoryPoolIt = tmpMemoryPoolIt->getNext();
--mFreeMemoryPoolCount;
}
--mFreeMemoryPoolCount;
mFreeMemoryPoolList = tmpMemoryPoolIt->getNext();
tmpMemoryPoolIt->clearNext();
mMemoryPoolProvider->releaseMemoryPool(releaseMemoryPool);
}
return this;
}
}; // end namespace Memory
}; // end namespace Utilities
}; // end namespace Konclude
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