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#ifndef NW4R_SND_INSTANCE_POOL_H
#define NW4R_SND_INSTANCE_POOL_H
/*******************************************************************************
* headers
*/
#include <new>
#include "common.h"
/*******************************************************************************
* classes and functions
*/
namespace nw4r { namespace snd { namespace detail
{
// [R89JEL]:/bin/RVL/Debug/mainD.elf:.debug::0x2e96b
class PoolImpl
{
// methods
protected:
// cdtors
PoolImpl() : mNext(nullptr) {}
// methods
u32 CreateImpl(void *buffer, u32 size, u32 objSize);
void DestroyImpl(void *buffer, u32 size);
int CountImpl() const;
void *AllocImpl();
void FreeImpl(void *ptr);
// members
private:
PoolImpl *mNext; // size 0x04, offset 0x00
}; // size 0x04
// [R89JEL]:/bin/RVL/Debug/mainD.elf:.debug::0x2f735, 0x31491...
template <class T>
class InstancePool : private PoolImpl
{
// methods
public:
// methods
u32 Create(void *buffer, u32 size)
{
u32 objSize = sizeof(T);
return CreateImpl(buffer, size, objSize);
}
void Destroy(void *buffer, u32 size) { DestroyImpl(buffer, size); }
int Count() const { return CountImpl(); }
T *Alloc()
{
void *ptr = AllocImpl();
if (!ptr)
return nullptr;
return new (ptr) T;
}
void Free(T *obj)
{
if (obj)
{
obj->~T();
FreeImpl(obj);
}
}
// members
private:
/* base PoolImpl */ // size 0x04, offset 0x00
}; // size 0x04
// [R89JEL]:/bin/RVL/Debug/mainD.elf:.debug::0x2efa0, 0x309c7...
template <class T>
class MemoryPool : private PoolImpl
{
// methods
public:
// methods
u32 Create(void *buffer, u32 size)
{
u32 objSize = sizeof(T);
return CreateImpl(buffer, size, objSize);
}
void Destroy(void *buffer, u32 size) { DestroyImpl(buffer, size); }
int Count() const { return CountImpl(); } // Presumably
T *Alloc() { return static_cast<T *>(AllocImpl()); }
void Free(T *obj) { FreeImpl(obj); }
// members
private:
/* base PoolImpl */ // size 0x04, offset 0x00
}; // size 0x04
}}} // namespace nw4r::snd::detail
#endif // NW4R_SND_INSTANCE_POOL_H
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