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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.
*
*/
#ifndef KONCLUDE_UTILITIES_MEMORY_COBJECTALLOCATOR_H
#define KONCLUDE_UTILITIES_MEMORY_COBJECTALLOCATOR_H
// Library includes
// Namespace includes
#include "MemorySettings.h"
#include "CMemoryAllocationManager.h"
// Other includes
// Logger includes
#include "Logger/CLogger.h"
using namespace std;
namespace Konclude {
namespace Utilities {
namespace Memory {
/*!
*
* \class CObjectAllocator
* \author Andreas Steigmiller
* \version 0.1
* \brief TODO
*
*/
template<class T>
class CObjectAllocator {
// public methods
public:
//! Constructor
CObjectAllocator() {
}
//! Destructor
virtual ~CObjectAllocator() {
}
static inline T* allocateAndConstruct(CMemoryAllocationManager* memoryAllocatorManager) {
T* object = 0;
if (memoryAllocatorManager) {
void* memAddr = memoryAllocatorManager->allocate(sizeof(T));
object = (T*)memAddr;
new (object) T();
} else {
object = new T();
}
return object;
}
static inline T* allocate(CMemoryAllocationManager* memoryAllocatorManager) {
T* object = 0;
if (memoryAllocatorManager) {
void* memAddr = memoryAllocatorManager->allocate(sizeof(T));
object = (T*)memAddr;
} else {
object = new T();
}
return object;
}
static inline T* allocateMemory(CMemoryAllocationManager* memoryAllocatorManager) {
T* object = 0;
if (memoryAllocatorManager) {
void* memAddr = memoryAllocatorManager->allocate(sizeof(T));
object = (T*)memAddr;
} else {
object = new T();
}
return object;
}
static inline T* allocateAndConstructArray(CMemoryAllocationManager* memoryAllocatorManager, cint arrayCount) {
T* objectArray = 0;
if (memoryAllocatorManager) {
void* memAddr = memoryAllocatorManager->allocate(sizeof(T)*arrayCount);
objectArray = (T*)memAddr;
T* nextObject = objectArray;
for (cint idx = 0; idx < arrayCount; ++idx) {
new (nextObject) T();
nextObject += 1;
}
} else {
objectArray = new T[arrayCount];
T* nextObject = objectArray;
for (cint idx = 0; idx < arrayCount; ++idx) {
new (nextObject) T();
nextObject += 1;
}
}
return objectArray;
}
static inline T* allocateArray(CMemoryAllocationManager* memoryAllocatorManager, cint arrayCount) {
T* objectArray = 0;
if (memoryAllocatorManager) {
void* memAddr = memoryAllocatorManager->allocate(sizeof(T)*arrayCount);
objectArray = (T*)memAddr;
} else {
objectArray = new T[arrayCount];
}
return objectArray;
}
static inline void release(T* object, CMemoryAllocationManager* memoryAllocatorManager) {
if (object) {
if (memoryAllocatorManager) {
memoryAllocatorManager->release(object);
} else {
::operator delete (object);
}
}
}
static inline void destroyAndRelease(T* object, CMemoryAllocationManager* memoryAllocatorManager) {
if (object) {
if (memoryAllocatorManager) {
object->T::~T();
memoryAllocatorManager->release(object);
} else {
object->~T();
::operator delete (object);
}
}
}
static inline void destroyAndReleaseArray(T* object, CMemoryAllocationManager* memoryAllocatorManager) {
// TODO: destroy object in array somehow
if (object) {
if (memoryAllocatorManager) {
memoryAllocatorManager->release(object);
} else {
::operator delete [] (object);
}
}
}
static inline void releaseArray(T* object, CMemoryAllocationManager* memoryAllocatorManager) {
if (object) {
if (memoryAllocatorManager) {
memoryAllocatorManager->release(object);
} else {
::operator delete [] (object);
}
}
}
// protected methods
protected:
// protected variables
protected:
// private methods
private:
// private variables
private:
};
template<class T>
inline void COADestroyAndRelease(T* object, CMemoryAllocationManager* memoryAllocatorManager) {
CObjectAllocator<T>::destroyAndRelease(object,memoryAllocatorManager);
}
}; // end namespace Memory
}; // end namespace Utilities
}; // end namespace Konclude
#include "CObjectAllocator.cpp"
#endif // KONCLUDE_UTILITIES_MEMORY_COBJECTALLOCATOR_H
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