#include <Allocator.h>

Public Member Functions
	Allocator (std::unique_ptr< Allocator > in_nestedAllocator={})

virtual void *	allocate (std::size_t size, AllocatorAffinity allocatorAffinity=ALLOCATOR_AFFINITY_OBJECTS)
	allocate from the pool of memory blocks, or allocate from a new memory block

virtual bool	deallocate (void *ptr, std::size_t size)
	deallocate, returning data to pool.

virtual size_t	deleteEmptyMemoryBlocks ()
	delete any MemoryBlock that are empty

virtual size_t	totalAvailableSize () const
	return the total available size of allocated MemoryBlocks

virtual size_t	totalReservedSize () const
	return the total reserved size of allocated MemoryBlocks

virtual size_t	totalMemorySize () const
	return the total memory size of allocated MemoryBlocks

virtual void	report (std::ostream &out) const
	report stats about blocks of memory allocated.

void	setMemoryTracking (int mt)
	set the MemoryTracking member of the vsg::Allocator and all the MemoryBlocks that it manages.

MemoryBlocks *	getMemoryBlocks (AllocatorAffinity allocatorAffinity)

MemoryBlocks *	getOrCreateMemoryBlocks (AllocatorAffinity allocatorAffinity, const std::string &name, size_t blockSize)

void	setBlockSize (AllocatorAffinity allocatorAffinity, size_t blockSize)

Static Public Member Functions
static std::unique_ptr< Allocator > &	instance ()
	Allocator singleton.

Public Attributes
AllocatorType	allocatorType = ALLOCATOR_TYPE_VSG_ALLOCATOR

AllocatorType	memoryBlocksAllocatorType = ALLOCATOR_TYPE_NEW_DELETE

int	memoryTracking = MEMORY_TRACKING_DEFAULT

std::mutex	mutex

double	allocationTime = 0.0

double	deallocationTime = 0.0

Protected Attributes
std::unique_ptr< Allocator >	nestedAllocator

std::vector< std::unique_ptr< MemoryBlocks > >	allocatorMemoryBlocks

Detailed Description

extensible Allocator that handles allocation and deallocation of scene graph CPU memory,

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

Classes