RWWCharOutputStreamImp Class Reference
[Streams]

Abstract base class for all the wide character output stream implementation classes. More...

#include <rw/stream/RWWCharOutputStreamImp.h>

Inheritance diagram for RWWCharOutputStreamImp:

List of all members.

Public Member Functions
virtual	~RWWCharOutputStreamImp ()
virtual void	write (wchar_t wcharValue)=0
virtual void	write (const wchar_t *wcharArray, RWSize numWchars)=0
virtual RWWCharOutputStream	acquire ()
virtual void	release ()
Protected Member Functions
	RWWCharOutputStreamImp ()

---

Detailed Description

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

---

Constructor & Destructor Documentation

virtual RWWCharOutputStreamImp::~RWWCharOutputStreamImp

(

)

[inline, virtual]

Destructor.

RWWCharOutputStreamImp::RWWCharOutputStreamImp

(

)

[inline, protected]

Constructor.

---

Member Function Documentation

virtual RWWCharOutputStream RWWCharOutputStreamImp::acquire

(

)

[virtual]

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

Reimplemented from RWTMonitor< RWMutexLock >.

virtual void RWWCharOutputStreamImp::release

(

void

)

[inline, virtual]

Releases the synchronization mechanism provided by a stream concrete implementation.

Reimplemented from RWTMonitor< RWMutexLock >.

virtual void RWWCharOutputStreamImp::write	(	const wchar_t *	wcharArray,
		RWSize	numWchars
	)			[pure virtual]

Writes an array of wide characters to the stream.

Parameters:

	wcharArray	A pointer to the first element of the array.
	numWchars	The number of wide characters to be written to the stream.

Implemented in RWChainedWCharArrayOutputStreamImp, RWFilteredWCharOutputStreamImp, and RWWCharToWStreambufOutputStreamImp.

virtual void RWWCharOutputStreamImp::write

(

wchar_t

wcharValue

)

[pure virtual]

Writes a single wide character to the stream.

Parameters:

wcharValue

The wide character to be written to the stream.

Implemented in RWChainedWCharArrayOutputStreamImp, RWFilteredWCharOutputStreamImp, and RWWCharToWStreambufOutputStreamImp.