Scratch space that can be shared between Operations. More...

#include <Scratch.h>

Inheritance diagram for dsp::Scratch:

Public Member Functions
	Scratch ()
	Default constructor.

	~Scratch ()
	Destructor.

template<typename T >
T *	space (size_t ndat)
	Return typed pointer to shared memory resource.

void *	space (size_t nbytes)
	Return pointer to shared memory resource. More...

virtual void	set_memory (Memory *)
	Set the memory manager.

Public Member Functions inherited from OwnStream
	OwnStream (const OwnStream &)

const OwnStream &	operator= (const OwnStream &)

virtual void	set_cout (std::ostream &) const

virtual void	set_cerr (std::ostream &) const

Public Member Functions inherited from Reference::Able
	Able (const Able &)

Able &	operator= (const Able &)

unsigned	get_reference_count () const

Public Member Functions inherited from Reference::HeapTracked
	HeapTracked (const HeapTracked &)

HeapTracked &	operator= (const HeapTracked &)

bool	__is_on_heap () const

Static Public Member Functions
static Scratch *	get_default_scratch ()
	Default scratch space.

Static Public Member Functions inherited from Reference::Able
static size_t	get_instance_count ()

Static Public Member Functions inherited from Reference::HeapTracked
static void *	operator new (size_t size, void *ptr=0)

static void	operator delete (void location, void ptr)

static void	operator delete (void *location)

static size_t	get_heap_queue_size ()

Additional Inherited Members
Protected Member Functions inherited from Reference::Able
Handle *	__reference (bool active) const

void	__dereference (bool auto_delete=true) const

Detailed Description

Scratch space that can be shared between Operations.

This simple class manages a block of memory that can be used as a temporary scratch spaceshared by multiple Operations

Member Function Documentation

void * dsp::Scratch::space ( size_t nbytes )

Return pointer to shared memory resource.

Return pointer to a memory resource shared by operations.

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