Inheritance diagram for OSRTMemoryInputStream:

Public Member Functions
EXTRTMETHOD	OSRTMemoryInputStream (const OSOCTET *pMemBuf, size_t bufSize)

EXTRTMETHOD	OSRTMemoryInputStream (OSRTContext pContext, const OSOCTET pMemBuf, size_t bufSize)

virtual OSBOOL	isA (StreamID id) const

Public Member Functions inherited from OSRTInputStream
EXTRTMETHOD	OSRTInputStream ()

EXTRTMETHOD	OSRTInputStream (OSRTContext *mpContext, OSBOOL attachStream=FALSE)

virtual EXTRTMETHOD	~OSRTInputStream ()

virtual EXTRTMETHOD int	close ()

virtual EXTRTMETHOD size_t	currentPos ()

virtual EXTRTMETHOD int	flush ()

virtual OSRTCtxtPtr	getContext ()

virtual OSCTXT *	getCtxtPtr ()

virtual char *	getErrorInfo ()

virtual char *	getErrorInfo (char *pBuf, size_t &bufSize)

virtual int	getPosition (size_t *ppos)

virtual int	getStatus () const

virtual EXTRTMETHOD OSBOOL	isOpened ()

virtual EXTRTMETHOD OSBOOL	markSupported ()

virtual EXTRTMETHOD int	mark (size_t readAheadLimit)

void	printErrorInfo ()

void	resetErrorInfo ()

virtual EXTRTMETHOD long	read (OSOCTET *pDestBuf, size_t maxToRead)

virtual EXTRTMETHOD long	readBlocking (OSOCTET *pDestBuf, size_t toReadBytes)

virtual EXTRTMETHOD int	reset ()

virtual int	setPosition (size_t pos)

virtual EXTRTMETHOD int	skip (size_t n)

Public Member Functions inherited from OSRTStream
virtual EXTRTMETHOD	~OSRTStream ()

int	getStatus () const

OSBOOL	isInitialized ()

void	printErrorInfo ()

void	resetErrorInfo ()

Additional Inherited Members
Protected Member Functions inherited from OSRTStream
EXTRTMETHOD	OSRTStream (OSRTContext *pContext, OSBOOL attachStream=FALSE)

EXTRTMETHOD	OSRTStream (OSRTStream &original)

EXTRTMETHOD	OSRTStream ()

EXTRTMETHOD char *	getErrorInfo (size_t *pBufSize)

Protected Attributes inherited from OSRTStream
OSRTCtxtHolder	mCtxtHolder

OSBOOL	mbAttached

int	mStatus

int	mInitStatus

Detailed Description

Generic memory input stream. This class provides methods for streaming data from an input memory buffer.

Constructor & Destructor Documentation

EXTRTMETHOD OSRTMemoryInputStream::OSRTMemoryInputStream	(	const OSOCTET *	pMemBuf,
		size_t	bufSize
	)

Initializes the memory input stream using the specified memory buffer.

Parameters

pMemBuf	The pointer to the buffer.
bufSize	The size of the buffer.

EXTRTMETHOD OSRTMemoryInputStream::OSRTMemoryInputStream	(	OSRTContext *	pContext,
		const OSOCTET *	pMemBuf,
		size_t	bufSize
	)

Initializes the memory input stream using the specified memory buffer.

Parameters

virtual OSBOOL OSRTMemoryInputStream::isA ( StreamID id ) const

inlinevirtual

This method is used to query a stream object in order to determine its actual type.

Parameters

id	Enumerated stream identifier

Reimplemented from OSRTInputStream.

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