class AbstractCharWriter

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acdk::io::AbstractCharWriter Class Reference

#include <AbstractCharWriter.h>

Inheritance diagram for acdk::io::AbstractCharWriter:

List of all members.

Detailed Description

Reads character, not bytes Similar to Javas InputStreamReader.

Abstract implementation for CharReader. This class already implements the IO locking mechanism. API: ACDK

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

Version:

Revision: 1.9

Date:

Date: 2005/04/09 19:26:44

Public Member Functions

AbstractCharWriter (IN(acdk::lang::Object) lock=Nil)

void lock ()

lock the object instance.

void unlock ()

unlock the object instance Note: Will be overwritten by acdk::io::Reader and acdk::io::Writer Note: if Unsynchronized or isStack is set, this call will have no effect

void setLock (IN(acdk::lang::Object) obj)

API: enhanced Set the acdk::lang::Object, which will be used for synchronization.

acdk::lang::Object getLock ()

API: enhanced.

virtual void writeChar (char c)=0

write a single ASCII 7 bit character

virtual void writeChar (ucchar c)=0

write a single unicode character

virtual void writeString (const char *cstr)

write ASCII 7 bit characters

virtual void writeString (const ucchar *cstr)

write unicode characters

virtual void writeString (IN(RString) str)

write a string

virtual void flush ()=0

flush the writer

virtual void close ()=0

close the writer

Protected Attributes

acdk::lang::Object _iolock

Constructor & Destructor Documentation

acdk::io::AbstractCharWriter::AbstractCharWriter ( IN(acdk::lang::Object) lock = Nil ) [inline]

Member Function Documentation

virtual void acdk::io::AbstractCharWriter::close ( ) [pure virtual]

close the writer

Implements acdk::io::CharWriter.
Implemented in acdk::io::AbstractCharFilterWriter, acdk::io::CharArrayWriter, acdk::io::CharToByteWriter, acdk::io::ConsoleCharWriter, acdk::io::PrintWriter, and acdk::io::TeeCharWriter.

virtual void acdk::io::AbstractCharWriter::flush ( ) [pure virtual]

flush the writer

Implements acdk::io::CharWriter.
Implemented in acdk::io::AbstractCharFilterWriter, acdk::io::CharArrayWriter, acdk::io::CharToByteWriter, acdk::io::ConsoleCharWriter, acdk::io::PrintWriter, and acdk::io::TeeCharWriter.

acdk::lang::Object acdk::io::AbstractCharWriter::getLock ( ) [inline]

API: enhanced.

Returns:
the acdk::lang::Object, which will be used for synchronization

void acdk::io::AbstractCharWriter::lock ( ) [inline, virtual]

lock the object instance.
Note: Will be overwritten by acdk::io::Reader and acdk::io::Writer Note: if Unsynchronized or isStack is set, this call will have no effect
Reimplemented from acdk::lang::ObjectBase.

void acdk::io::AbstractCharWriter::setLock ( IN(acdk::lang::Object) obj ) [inline]

API: enhanced Set the acdk::lang::Object, which will be used for synchronization.

void acdk::io::AbstractCharWriter::unlock ( ) [inline, virtual]

unlock the object instance Note: Will be overwritten by acdk::io::Reader and acdk::io::Writer Note: if Unsynchronized or isStack is set, this call will have no effect

Reimplemented from acdk::lang::ObjectBase.

virtual void acdk::io::AbstractCharWriter::writeChar ( ucchar c ) [pure virtual]

write a single unicode character

Implements acdk::io::CharWriter.
Implemented in acdk::io::AbstractCharFilterWriter, acdk::io::CharArrayWriter, acdk::io::CharToByteWriter, and acdk::io::TeeCharWriter.

virtual void acdk::io::AbstractCharWriter::writeChar ( char c ) [pure virtual]

write a single ASCII 7 bit character

Implements acdk::io::CharWriter.
Implemented in acdk::io::AbstractCharFilterWriter, acdk::io::CharArrayWriter, acdk::io::CharToByteWriter, acdk::io::ConsoleCharWriter, and acdk::io::TeeCharWriter.

virtual void acdk::io::AbstractCharWriter::writeString ( IN(RString) str ) [inline, virtual]

write a string

Implements acdk::io::CharWriter.
Reimplemented in acdk::io::AbstractCharFilterWriter, acdk::io::CharArrayWriter, acdk::io::CharToByteWriter, acdk::io::ConsoleCharWriter, and acdk::io::TeeCharWriter.

virtual void acdk::io::AbstractCharWriter::writeString ( const ucchar * cstr ) [inline, virtual]

write unicode characters

Reimplemented from acdk::io::CharWriter.
Reimplemented in acdk::io::AbstractCharFilterWriter, acdk::io::CharArrayWriter, and acdk::io::CharToByteWriter.

virtual void acdk::io::AbstractCharWriter::writeString ( const char * cstr ) [inline, virtual]

write ASCII 7 bit characters

Reimplemented from acdk::io::CharWriter.
Reimplemented in acdk::io::AbstractCharFilterWriter, acdk::io::CharArrayWriter, and acdk::io::CharToByteWriter.

Member Data Documentation

acdk::lang::Object acdk::io::AbstractCharWriter::_iolock [protected]