Bond::DefaultAllocator Class Reference

A simple implementation of Allocator that allocates and frees memory using the new and delete operators and also tracks the number of outstanding allocations. More...

#include <bond/systems/defaultallocator.h>

Inheritance diagram for Bond::DefaultAllocator:

Public Member Functions
	DefaultAllocator ()
virtual	~DefaultAllocator ()
virtual void *	Allocate (size_t size) override
	Allocates and returns a pointer to a block of uninitialized memory of the given size.
virtual void *	AllocateAligned (size_t size, size_t align) override
	Allocates and returns a pointer to a block of uninitialized memory with the given size and alignment.
virtual void	Free (void *buffer) override
	Frees the memory pointed to by the given pointer. The memory must have been allocated by this allocator's Allocate method.
virtual void	FreeAligned (void *buffer) override
	Frees the aligned memory pointed to by the given pointer. The memory must have been allocated by this allocator's Allocate method.
int	GetNumAllocations () const
	Returns the number of outstanding allocations.
Public Member Functions inherited from Bond::Allocator
virtual	~Allocator ()
void	Free (const void *buffer)
	Calls the non-const form of Free after casting away the constness of the given pointer.
void	FreeAligned (const void *buffer)
	Calls the non-const form of FreeAligned after casting away the constness of the given pointer.
template<typename T>
T *	Alloc ()
	Allocates and returns a pointer to a block of uninitialized memory large enough to accommodate an object of type T.
template<typename T>
T *	Alloc (size_t numElements)
	Allocates and returns a pointer to a block of uninitialized memory large enough to accommodate an array of objects of type T.
template<typename T>
Handle< T >	AllocOwned ()
	Allocates and returns an owning handle to a block of uninitialized memory large enough to accommodate an object of type T.
template<typename T>
Handle< T >	AllocOwned (size_t numElements)
	Allocates and returns an owning handle to a block of uninitialized memory large enough to accommodate an array of objects of type T.
template<typename T>
T *	AllocAligned (size_t align)
	Allocates and returns a pointer to a block of uninitialized aligned memory large enough to accommodate an object of type T.
template<typename T>
T *	AllocAligned (size_t numElements, size_t align)
	Allocates and returns a pointer to a block of uninitialized aligned memory large enough to accommodate an array of objects of type T.
template<typename T>
AlignedHandle< T >	AllocOwnedAligned (size_t align)
	Allocates and returns an owning handle to a block of uninitialized aligned memory large enough to accommodate an object of type T.
template<typename T>
AlignedHandle< T >	AllocOwnedAligned (size_t numElements, size_t align)
	Allocates and returns an owning handle to a block of uninitialized aligned memory large enough to accommodate an array of objects of type T.
template<typename T, typename... Args>
T *	AllocObject (Args &&... args)
	Allocates, constructs and returns a pointer to an instance of type T.
template<typename T, typename... Args>
ObjectHandle< T >	AllocOwnedObject (Args &&... args)
	Allocates, constructs and returns an owning handle to an instance of type T.
template<typename T, typename... Args>
T *	AllocAlignedObject (size_t align, Args &&... args)
	Allocates, constructs and returns a pointer to an aligned instance of type T.
template<typename T, typename... Args>
AlignedObjectHandle< T >	AllocOwnedAlignedObject (size_t align, Args &&... args)
	Allocates, constructs and returns an owning handle to an aligned instance of type T.

Detailed Description

A simple implementation of Allocator that allocates and frees memory using the new and delete operators and also tracks the number of outstanding allocations.

Constructor & Destructor Documentation

DefaultAllocator()

Bond::DefaultAllocator::DefaultAllocator ( )

inline

~DefaultAllocator()

virtual Bond::DefaultAllocator::~DefaultAllocator ( )

inlinevirtual

Member Function Documentation

Allocate()

virtual void * Bond::DefaultAllocator::Allocate ( size_t size )

inlineoverridevirtual

Allocates and returns a pointer to a block of uninitialized memory of the given size.

Implements Bond::Allocator.

AllocateAligned()

virtual void * Bond::DefaultAllocator::AllocateAligned ( size_t size, size_t align )

overridevirtual

Allocates and returns a pointer to a block of uninitialized memory with the given size and alignment.

Implements Bond::Allocator.

Free()

virtual void Bond::DefaultAllocator::Free ( void * buffer )

inlineoverridevirtual

Frees the memory pointed to by the given pointer. The memory must have been allocated by this allocator's Allocate method.

Implements Bond::Allocator.

FreeAligned()

virtual void Bond::DefaultAllocator::FreeAligned ( void * buffer )

overridevirtual

Frees the aligned memory pointed to by the given pointer. The memory must have been allocated by this allocator's Allocate method.

Implements Bond::Allocator.

GetNumAllocations()

int Bond::DefaultAllocator::GetNumAllocations ( ) const

inline

Returns the number of outstanding allocations.

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

• include/bond/systems/defaultallocator.h