Grindstone::Memory::Allocators::PoolAllocator< T > Class Template Reference

A typed pool allocator where all allocations are the size of the type T. More...

#include <PoolAllocator.hpp>

Inheritance diagram for Grindstone::Memory::Allocators::PoolAllocator< T >:

Public Member Functions
bool	Initialize (void *ownedMemory, size_t totalSize)
bool	Initialize (size_t maxChunkCount)
template<typename... Args>
SharedPtr< T >	AllocateShared (Args &&... params)
template<typename... Args>
UniquePtr< T >	AllocateUnique (Args &&... params)
template<typename... Args>
T *	AllocateRaw (Args &&... params)
T *	AllocateWithoutConstructor ()
void	Deallocate (size_t index)
void	Deallocate (void *ptr)
void	DeallocateWithoutDestructor (size_t index)
void	DeallocateWithoutDestructor (void *ptr)
Public Member Functions inherited from Grindstone::Memory::Allocators::BasePoolAllocator
void	Clear ()
void	ClearAndZero ()
void	Destroy ()
bool	IsEmpty () const
size_t	GetUsedCount () const

Additional Inherited Members
Protected Member Functions inherited from Grindstone::Memory::Allocators::BasePoolAllocator
void *	AllocateImpl ()
void	SetupLinkedList ()
void	DeallocateImpl (size_t index)
void	DeallocateImpl (void *ptr)
Protected Attributes inherited from Grindstone::Memory::Allocators::BasePoolAllocator
size_t	totalMemorySize = 0
size_t	chunkSize = 0
size_t	usedChunkCount = 0
size_t	totalChunkCount = 0
FreeLink *	headFreePtr = nullptr
void *	memory = nullptr
bool	hasAllocatedOwnMemory = false
std::function< void(void *)>	deleteFn

Detailed Description

template<typename T>
class Grindstone::Memory::Allocators::PoolAllocator< T >

A typed pool allocator where all allocations are the size of the type T.

Memory in a linear allocator is allocated sequentially, similar to a StackAllocator, one after the other. This removes the possibility of fragmentation, but with LinearAllocators specifically, they are never deallocated. Also known as an arena allocator.

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The documentation for this class was generated from the following file:

• /github/workspace/sources/code/Common/Memory/Allocators/PoolAllocator.hpp