class MemWriter

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acdk::io::MemWriter Class Reference

#include <MemWriter.h>

Inheritance diagram for acdk::io::MemWriter:

List of all members.

Detailed Description

Provides a Writer interface to byteArray.

API: ACDK<br/>

Deprecated:: use ByteBufferWriter

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

Version:

Revision: 1.20

Date:

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

Public Member Functions

MemWriter (int initsize=MemWriter::DefaultBufferSize)

MemWriter (IN(RbyteArray) buffer)

~MemWriter ()

virtual void write (byte c)

default implementation: byte cbuf[2]; cbuf[1] = 0; cbuf[0] = c; return write((const byte*)cbuf, 0, 1);

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

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

default implementation: return write(ch->data(), offset, len == -1 ? ch->length() - offset : len);

virtual void flush ()

virtual void close ()

virtual RbyteArray getBuffer ()

RcharArray getBufferAsChars ()

void ensureCapacity (int size)

virtual RString getDeviceName ()

virtual bool isWriteable ()

virtual bool isReadable ()

Static Public Attributes

int DefaultBufferSize

int IncrementBufferSize

Protected Attributes

RbyteArray _buffer

Constructor & Destructor Documentation

acdk::io::MemWriter::MemWriter ( int initsize = MemWriter::DefaultBufferSize ) [inline]

acdk::io::MemWriter::MemWriter ( IN(RbyteArray) buffer ) [inline]

acdk::io::MemWriter::~MemWriter ( ) [inline]

Member Function Documentation

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

Implements acdk::io::AbstractWriter.
Reimplemented in acdk::net::srfsys::SRSFileWriter.

void acdk::io::MemWriter::ensureCapacity ( int size ) [inline]

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

Implements acdk::io::AbstractWriter.

virtual RbyteArray acdk::io::MemWriter::getBuffer ( ) [inline, virtual]

RcharArray acdk::io::MemWriter::getBufferAsChars ( )

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

Returns:
the name of the device. Normally the filename

Implements acdk::io::AbstractStorageWriter.

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

Returns:
true if Storage is readable

Implements acdk::io::AbstractStorageWriter.

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

Returns:
true if Storage is writable

Implements acdk::io::AbstractStorageWriter.

virtual void acdk::io::MemWriter::write ( IN(RbyteArray) ch,

int offset = 0,

int len = -1

) [inline, virtual]

default implementation: return write(ch->data(), offset, len == -1 ? ch->length() - offset : len);

Reimplemented from acdk::io::AbstractWriter.

virtual void acdk::io::MemWriter::write ( const byte * cstr,

int offset,

int len

) [virtual]

Reimplemented from acdk::io::AbstractWriter.

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

default implementation: byte cbuf[2]; cbuf[1] = 0; cbuf[0] = c; return write((const byte*)cbuf, 0, 1);

Implements acdk::io::AbstractWriter.

Member Data Documentation

RbyteArray acdk::io::MemWriter::_buffer [protected]

int acdk::io::MemWriter::DefaultBufferSize [static]

int acdk::io::MemWriter::IncrementBufferSize [static]