class NullWriter

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acdk::io::NullWriter Class Reference

#include <NullWriter.h>

Inheritance diagram for acdk::io::NullWriter:

List of all members.

Detailed Description

This class is the implementation of Writer to /dev/null.

Author:: Roger Rene Kommer (mailto:kommer@artefaktur.com)

Version:

Revision: 1.11

Date:

Date: 2005/04/09 19:26:45

Public Member Functions

virtual void write (byte c)

Does nothing.

virtual void write (const byte *cstr, int offset, int len)

Does nothing.

virtual void write (IN(RbyteArray) ch, int offset=0, int len=-1)

Does nothing.

virtual void flush ()

Does nothing.

virtual void close ()

Does nothing.

virtual RString getDeviceName ()

virtual bool isWriteable ()

virtual bool isReadable ()

Member Function Documentation

void acdk::io::NullWriter::close ( ) [inline, virtual]

Does nothing.

Implements acdk::io::AbstractWriter.

void acdk::io::NullWriter::flush ( ) [inline, virtual]

Does nothing.

Implements acdk::io::AbstractWriter.

virtual RString acdk::io::NullWriter::getDeviceName ( ) [inline, virtual]

Returns:
the name of the device. Normally the filename

Implements acdk::io::AbstractStorageWriter.

virtual bool acdk::io::NullWriter::isReadable ( ) [inline, virtual]

Returns:
true if Storage is readable

Implements acdk::io::AbstractStorageWriter.

virtual bool acdk::io::NullWriter::isWriteable ( ) [inline, virtual]

Returns:
true if Storage is writable

Implements acdk::io::AbstractStorageWriter.

void acdk::io::NullWriter::write ( IN(RbyteArray) ch,

int offset = 0,

int len = -1

) [inline, virtual]

Does nothing.

Reimplemented from acdk::io::AbstractWriter.

void acdk::io::NullWriter::write ( const byte * cstr,

int offset,

int len

) [inline, virtual]

Does nothing.

Reimplemented from acdk::io::AbstractWriter.

void acdk::io::NullWriter::write ( byte c ) [inline, virtual]

Does nothing.

Implements acdk::io::AbstractWriter.