ResizeFilterStream Class Reference

#include <resizeStream.h>

Inheritance diagram for ResizeFilterStream:

Inheritance graph

[legend]List of all members.


Public Member Functions
	ResizeFilterStream ()
	~ResizeFilterStream ()
bool	attachStream (Stream *io_pSlaveStream)
void	detachStream ()
Stream *	getStream ()
bool	setStreamOffset (const U32 in_startOffset, const U32 in_streamLen)
U32	getPosition () const
	Gets the position in the stream.
bool	setPosition (const U32 in_newPosition)
	Sets the position of the stream. Returns if the new position is valid or not.
U32	getStreamSize ()
	Gets the size of the stream.
Protected Member Functions
bool	_read (const U32 in_numBytes, void *out_pBuffer)
Private Types
typedef FilterStream	Parent
Private Attributes
Stream *	m_pStream
U32	m_startOffset
U32	m_streamLen
U32	m_currOffset

Member Typedef Documentation

typedef FilterStream ResizeFilterStream::Parent [private]

Constructor & Destructor Documentation

ResizeFilterStream::ResizeFilterStream ( )

ResizeFilterStream::~ResizeFilterStream ( )

Member Function Documentation

bool ResizeFilterStream::attachStream ( Stream * io_pSlaveStream ) [virtual]

Implements FilterStream.

void ResizeFilterStream::detachStream ( ) [virtual]

Implements FilterStream.

Stream* ResizeFilterStream::getStream ( ) [virtual]

Implements FilterStream.

bool ResizeFilterStream::setStreamOffset	(	const U32	in_startOffset,
		const U32	in_streamLen
	)

bool ResizeFilterStream::_read	(	const U32	in_numBytes,
		void *	out_pBuffer
	)			`[protected, virtual]`

Reimplemented from FilterStream.

U32 ResizeFilterStream::getPosition ( ) const [virtual]

Gets the position in the stream.

Reimplemented from FilterStream.

bool ResizeFilterStream::setPosition ( const U32 in_newPosition ) [virtual]

Sets the position of the stream. Returns if the new position is valid or not.

Reimplemented from FilterStream.

U32 ResizeFilterStream::getStreamSize ( ) [virtual]

Gets the size of the stream.

Reimplemented from FilterStream.

Member Data Documentation

Stream* ResizeFilterStream::m_pStream [private]

U32 ResizeFilterStream::m_startOffset [private]

U32 ResizeFilterStream::m_streamLen [private]

U32 ResizeFilterStream::m_currOffset [private]