class BytePtrWriter

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acdk::io::BytePtrWriter Class Reference

#include <ByteBufferWriter.h>

Inheritance diagram for acdk::io::BytePtrWriter:

List of all members.

Detailed Description

internal class for a writer into a fix byte buffer

Public Member Functions

BytePtrWriter (byte *it, byte *end, IN(acdk::lang::Object) obj=Nil)

virtual void close ()

virtual void flush ()

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

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

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

Protected Attributes

acdk::lang::Object _obj

byte * _it

byte * _end

Constructor & Destructor Documentation

acdk::io::BytePtrWriter::BytePtrWriter ( byte * it,

byte * end,

IN(acdk::lang::Object) obj = Nil

) [inline]

Member Function Documentation

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

Implements acdk::io::AbstractWriter.

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

Implements acdk::io::AbstractWriter.

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

int offset = 0,

int len = -1

) [virtual]

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

Reimplemented from acdk::io::AbstractWriter.

virtual void acdk::io::BytePtrWriter::write ( byte c ) [virtual]

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

Implements acdk::io::AbstractWriter.

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

int offset,

int len

) [virtual]

Reimplemented from acdk::io::AbstractWriter.

Member Data Documentation

byte* acdk::io::BytePtrWriter::_end [protected]

byte* acdk::io::BytePtrWriter::_it [protected]

acdk::lang::Object acdk::io::BytePtrWriter::_obj [protected]