dng_memory_block Class Reference

#include <dng_memory.h>

Inherited by dng_malloc_block.

Public Member Functions
virtual	~dng_memory_block ()
void *	Buffer ()
const void *	Buffer () const
char *	Buffer_char ()
const char *	Buffer_char () const
int16 *	Buffer_int16 ()
const int16 *	Buffer_int16 () const
int32 *	Buffer_int32 ()
const int32 *	Buffer_int32 () const
real32 *	Buffer_real32 ()
const real32 *	Buffer_real32 () const
real64 *	Buffer_real64 ()
const real64 *	Buffer_real64 () const
uint16 *	Buffer_uint16 ()
const uint16 *	Buffer_uint16 () const
uint32 *	Buffer_uint32 ()
const uint32 *	Buffer_uint32 () const
uint8 *	Buffer_uint8 ()
const uint8 *	Buffer_uint8 () const
uint32	LogicalSize () const

Protected Member Functions
	dng_memory_block (uint32 logicalSize)
uint32	PhysicalSize ()
void	SetBuffer (void *p)

Detailed Description

Class to provide resource acquisition is instantiation discipline for image buffers and other larger memory allocations.

This class requires a dng_memory_allocator for allocation.

Definition at line 261 of file dng_memory.h.

Constructor & Destructor Documentation

dng_memory_block::dng_memory_block ( uint32  logicalSize )

inlineprotected

Definition at line 272 of file dng_memory.h.

virtual dng_memory_block::~dng_memory_block ( )

inlinevirtual

Definition at line 290 of file dng_memory.h.

Member Function Documentation

void* dng_memory_block::Buffer ( )

inline

Return pointer to allocated memory as a void *.

Return values

void	* valid for as many bytes as were allocated.

Definition at line 305 of file dng_memory.h.

const void* dng_memory_block::Buffer ( ) const

inline

Return pointer to allocated memory as a const void *.

Return values

const

void * valid for as many bytes as were allocated.

Definition at line 313 of file dng_memory.h.

char* dng_memory_block::Buffer_char ( )

inline

Return pointer to allocated memory as a char *.

Return values

char	* valid for as many bytes as were allocated.

Definition at line 321 of file dng_memory.h.

const char* dng_memory_block::Buffer_char ( ) const

inline

Return pointer to allocated memory as a const char *.

Return values

const

char * valid for as many bytes as were allocated.

Definition at line 329 of file dng_memory.h.

int16* dng_memory_block::Buffer_int16 ( )

inline

Return pointer to allocated memory as a int16 *.

Return values

int16

* valid for as many bytes as were allocated.

Definition at line 369 of file dng_memory.h.

const int16* dng_memory_block::Buffer_int16 ( ) const

inline

Return pointer to allocated memory as a const int16 *.

Return values

const

int16 * valid for as many bytes as were allocated.

Definition at line 377 of file dng_memory.h.

int32* dng_memory_block::Buffer_int32 ( )

inline

Return pointer to allocated memory as a int32 *.

Return values

int32

* valid for as many bytes as were allocated.

Definition at line 401 of file dng_memory.h.

const int32* dng_memory_block::Buffer_int32 ( ) const

inline

Return pointer to allocated memory as a const int32 *.

Return values

const

int32 * valid for as many bytes as were allocated.

Definition at line 409 of file dng_memory.h.

real32* dng_memory_block::Buffer_real32 ( )

inline

Return pointer to allocated memory as a real32 *.

Return values

real32

* valid for as many bytes as were allocated.

Definition at line 417 of file dng_memory.h.

const real32* dng_memory_block::Buffer_real32 ( ) const

inline

Return pointer to allocated memory as a const real32 *.

Return values

const

real32 * valid for as many bytes as were allocated.

Definition at line 425 of file dng_memory.h.

real64* dng_memory_block::Buffer_real64 ( )

inline

Return pointer to allocated memory as a real64 *.

Return values

real64

* valid for as many bytes as were allocated.

Definition at line 433 of file dng_memory.h.

const real64* dng_memory_block::Buffer_real64 ( ) const

inline

Return pointer to allocated memory as a const real64 *.

Return values

const

real64 * valid for as many bytes as were allocated.

Definition at line 441 of file dng_memory.h.

uint16* dng_memory_block::Buffer_uint16 ( )

inline

Return pointer to allocated memory as a uint16 *.

Return values

uint16

* valid for as many bytes as were allocated.

Definition at line 353 of file dng_memory.h.

const uint16* dng_memory_block::Buffer_uint16 ( ) const

inline

Return pointer to allocated memory as a const uint16 *.

Return values

const

uint16 * valid for as many bytes as were allocated.

Definition at line 361 of file dng_memory.h.

uint32* dng_memory_block::Buffer_uint32 ( )

inline

Return pointer to allocated memory as a uint32 *.

Return values

uint32

* valid for as many bytes as were allocated.

Definition at line 385 of file dng_memory.h.

const uint32* dng_memory_block::Buffer_uint32 ( ) const

inline

Return pointer to allocated memory as a const uint32 *.

Return values

const

uint32 * valid for as many bytes as were allocated.

Definition at line 393 of file dng_memory.h.

uint8* dng_memory_block::Buffer_uint8 ( )

inline

Return pointer to allocated memory as a uint8 *.

Return values

uint8

* valid for as many bytes as were allocated.

Definition at line 337 of file dng_memory.h.

const uint8* dng_memory_block::Buffer_uint8 ( ) const

inline

Return pointer to allocated memory as a const uint8 *.

Return values

const

uint8 * valid for as many bytes as were allocated.

Definition at line 345 of file dng_memory.h.

uint32 dng_memory_block::LogicalSize ( ) const

inline

Getter for available size, in bytes, of memory block.

Return values

size	in bytes of available memory in memory block.

Definition at line 297 of file dng_memory.h.

uint32 dng_memory_block::PhysicalSize ( )

inlineprotected

Definition at line 278 of file dng_memory.h.

void dng_memory_block::SetBuffer ( void *  p )

inlineprotected

Definition at line 283 of file dng_memory.h.

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

• dng_memory.h