class PushbackCharReaderImpl

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acdk::io::PushbackCharReaderImpl Class Reference

#include <PushbackCharReader.h>

Inheritance diagram for acdk::io::PushbackCharReaderImpl:

List of all members.

Detailed Description

API: ACDK<br/>.

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

Version:

Revision: 1.10

Date:

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

Public Member Functions

PushbackCharReaderImpl (IN(RCharReader) in, int buffsize=1, IN(acdk::lang::Object) iolock=Nil)

virtual int readChar ()

read one char.

virtual RString readString ()

read until EOF and return as string

virtual void close ()

closes the reader

virtual void unread (ucchar ch)

virtual void unread (IN(RString) str)

virtual void resetPushbackBuffer ()

Protected Attributes

RuccharArray _buffer

int _pos

Constructor & Destructor Documentation

acdk::io::PushbackCharReaderImpl::PushbackCharReaderImpl ( IN(RCharReader) in,

int buffsize = 1,

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

)

Member Function Documentation

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

closes the reader

Reimplemented from acdk::io::AbstractCharFilterReader.

virtual int acdk::io::PushbackCharReaderImpl::readChar ( ) [virtual]

read one char.

Returns:
-1 if end of file

Reimplemented from acdk::io::AbstractCharFilterReader.

virtual RString acdk::io::PushbackCharReaderImpl::readString ( ) [virtual]

read until EOF and return as string

Reimplemented from acdk::io::AbstractCharFilterReader.

virtual void acdk::io::PushbackCharReaderImpl::resetPushbackBuffer ( ) [inline, virtual]

Implements acdk::io::PushbackCharReader.

virtual void acdk::io::PushbackCharReaderImpl::unread ( IN(RString) str ) [virtual]

Reimplemented from acdk::io::PushbackCharReader.

virtual void acdk::io::PushbackCharReaderImpl::unread ( ucchar ch ) [virtual]

Implements acdk::io::PushbackCharReader.

Member Data Documentation

RuccharArray acdk::io::PushbackCharReaderImpl::_buffer [protected]

int acdk::io::PushbackCharReaderImpl::_pos [protected]