RWUCharArrayOutputStreamImp

Module:  Advanced Tools   Package:  Streams

RWUCharArrayOutputStreamImp  RWUCharOutputStreamImp  
    RWOutputStreamImp  RWStreamImp  RWBodyBase

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

Members

clear() getUCharacterArray()

getUCharacterArraySize() RWUCharArrayOutputStreamImp()

~RWUCharArrayOutputStreamImp()

#include <rw/stream/RWUCharArrayOutputStreamImp.h>

Abstract base class for Unicode character output streams that support an extended interface. This interface allows retrieval of the output streams' inserted data as a UTF-16 character array. Implements the body idiom from the handle-body pattern.

RWUCharArrayOutputStreamImp();

Constructor.

virtual 
~RWUCharArrayOutputStreamImp();

Destructor.

virtual void 
clear() =0;

Reset the underlying buffer.

virtual RWUChar* 
getUCharacterArray() =0;

Returns a pointer to the array of UTF-16 characters inserted into the stream since its creation. Users are responsible for freeing the memory associated with the array returned by this function using operator delete[].

virtual RWSize 
getUCharacterArraySize() const =0;

Returns the size of the UTF-16 character array that would be returned by a call to function getUCharacterArray().

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