RWUCharOutputStreamImp

Module:  Advanced Tools   Package:  Streams

RWUCharOutputStreamImp  RWOutputStreamImp  
   RWStreamImp  RWBodyBase

• Local Index
• Header File
• Description
• Protected Constructor
• Public Destructor
• Public Member Functions

Members

acquire() release()

RWUCharOutputStreamImp() write()

~RWUCharOutputStreamImp()

#include <rw/stream/RWUCharOutputStreamImp.h>

Abstract base class for all the Unicode output stream implementation classes. Implements the body idiom from the handle-body pattern.

RWUCharOutputStreamImp();

Constructor.

virtual 
~RWUCharOutputStreamImp();

Destructor.

virtual RWUCharOutputStream 
acquire();

Acquires the synchronization mechanism provided by a stream concrete implementation. The acquire() member function returns a handle to the Unicode stream that should be used for output operation after acquiring the synchronization mechanism.

virtual void 
release();

Releases the synchronization mechanism provided by a stream concrete implementation.

virtual void 
write(RWUChar unicodeValue) =0;

Writes a single UTF-16 character to the stream.

Parameter List

unicodeArray

The UTF-16 character to be written to the stream.

virtual void 
write(const RWUChar* unicodeArray, RWSize numUChars) =0;

Writes an array of UTF-16 characters to the stream.

Parameter List

unicodeArray	A pointer to the first element of the array.
numUChars	The number of UTF-16 characters to be written to the stream.

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