zeus::TFilterOutputStream Class Reference

#include <FilterOutputStream.h>

Inheritance diagram for zeus::TFilterOutputStream:

List of all members.

Public Member Functions
	TFilterOutputStream (IOutputStream &rParentStream)
virtual Retval MQUALIFIER	write (const char *pBuffer, Int iBufferSize)
virtual Retval MQUALIFIER	writeInt8 (Int8 cData)
virtual void MQUALIFIER	close ()
virtual void MQUALIFIER	flush ()
Protected Member Functions
	TFilterOutputStream (IOutputStream &rParentStream, bool bDirectCreated)
virtual	~TFilterOutputStream ()
virtual Retval	delegateWriteBlockToWriteInt8 (const char *pBuffer, Int iBufferSize)

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Detailed Description

The filter output stream is used to filter streams before writing them. To implement any filter you must simply overwrite the write method and filter the outgoing buffer to the parent stream

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Constructor & Destructor Documentation

TFilterOutputStream::TFilterOutputStream

(

IOutputStream &

rParentStream )

Creates a filter input stream

Parameters:

rParentStream

: Parent stream (target)

TFilterOutputStream::TFilterOutputStream	(	IOutputStream &	rParentStream,
		bool	bDirectCreated
	)		[protected]

Creates a filter input stream

Parameters:

rParentStream	: Parent stream (source)
bDirectCreated	: Dummy, is used to avoid an addref on the input stream

TFilterOutputStream::~TFilterOutputStream

(

)

[protected, virtual]

Destroys the filter input stream

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Member Function Documentation

void MQUALIFIER zeus::TFilterOutputStream::close

(

)

[inline, virtual]

See also:

IOutputStream::close

Implements zeus::TAbstractOutputStream.

Reimplemented in zeus::TZippedOutputStream.

Retval TFilterOutputStream::delegateWriteBlockToWriteInt8	(	const char *	pBuffer,
		Int	iBufferSize
	)		[protected, virtual]

This method dispatches the write-Block method to the writeInt8 method

void MQUALIFIER zeus::TFilterOutputStream::flush

(

)

[inline, virtual]

See also:

IOutputStream::flush

Implements zeus::TAbstractOutputStream.

Reimplemented in zeus::TCryptedOutputStream, zeus::TBase64OutputStream, zeus::TTextOutputStream, and zeus::TZippedOutputStream.

Retval MQUALIFIER zeus::TFilterOutputStream::write	(	const char *	pBuffer,
		Int	iBufferSize
	)		[inline, virtual]

See also:

IOutputStream::write

Implements zeus::TAbstractOutputStream.

Reimplemented in zeus::TCryptedOutputStream, zeus::TBase64OutputStream, zeus::TTextOutputStream, and zeus::TZippedOutputStream.

Retval MQUALIFIER zeus::TFilterOutputStream::writeInt8

(

Int8

cData )

[inline, virtual]

See also:

IOutputStream::

Implements zeus::IOutputStream.

Reimplemented in zeus::TCryptedOutputStream, zeus::TBase64OutputStream, zeus::TTextOutputStream, and zeus::TZippedOutputStream.

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

• FilterOutputStream.h
• FilterOutputStream.cpp