RWDataToCharOutputStreamImp Class Reference

Abstract base class from which all output stream implementation classes that convert from data to narrow characters must derive. More...

#include <rw/stream/RWDataToCharOutputStreamImp.h>

Inheritance diagram for RWDataToCharOutputStreamImp:

Public Member Functions
virtual	~RWDataToCharOutputStreamImp ()
virtual void	close ()
virtual void	flush ()
virtual bool	isBad () const
virtual bool	isFail () const
virtual bool	isGood () const
Public Member Functions inherited from RWDataOutputStreamImp
virtual	~RWDataOutputStreamImp ()
virtual RWDataOutputStream	acquire ()
virtual void	putBool (bool value)=0
virtual void	putBools (const bool *arrayPt, RWSize count)=0
virtual void	putChar (char value)=0
virtual void	putCharacter (char value)=0
virtual void	putChars (const char *arrayPt, RWSize count)=0
virtual void	putDouble (double value)=0
virtual void	putDoubles (const double *arrayPt, RWSize count)=0
virtual void	putFloat (float value)=0
virtual void	putFloats (const float *arrayPt, RWSize count)=0
virtual void	putInt (int value)=0
virtual void	putInts (const int *arrayPt, RWSize count)=0
virtual void	putLong (long value)=0
virtual void	putLongDouble (long double value)=0
virtual void	putLongDoubles (const long double *arrayPt, RWSize count)=0
virtual void	putLongLong (long long value)=0
virtual void	putLongLongs (const long long *arrayPt, RWSize count)=0
virtual void	putLongs (const long *arrayPt, RWSize count)=0
virtual void	putShort (short value)=0
virtual void	putShorts (const short *arrayPt, RWSize count)=0
virtual void	putSignedChar (signed char value)=0
virtual void	putSignedChars (const signed char *arrayPt, RWSize count)=0
virtual void	putString (const char *string, RWSize count)=0
virtual void	putUCharacter (RWUChar value)=0
virtual void	putUnsignedChar (unsigned char value)=0
virtual void	putUnsignedChars (const unsigned char *arrayPt, RWSize count)=0
virtual void	putUnsignedInt (unsigned int value)=0
virtual void	putUnsignedInts (const unsigned int *arrayPt, RWSize count)=0
virtual void	putUnsignedLong (unsigned long value)=0
virtual void	putUnsignedLongs (const unsigned long *arrayPt, RWSize count)=0
virtual void	putUnsignedShort (unsigned short value)=0
virtual void	putUnsignedShorts (const unsigned short *arrayPt, RWSize count)=0
virtual void	putUString (const RWUChar *ustring, RWSize count)=0
virtual void	putWchar_t (wchar_t value)=0
virtual void	putWchar_ts (const wchar_t *arrayPt, RWSize count)=0
virtual void	putWCharacter (wchar_t value)=0
virtual void	putWString (const wchar_t *wstring, RWSize count)=0
virtual void	release ()
Public Member Functions inherited from RWOutputStreamImp
virtual	~RWOutputStreamImp ()
Public Member Functions inherited from RWStreamImp
virtual	~RWStreamImp ()

Protected Member Functions
	RWDataToCharOutputStreamImp (const RWCharOutputStream &sinkStream)
RWCharOutputStream &	getSinkStream ()
const RWCharOutputStream &	getSinkStream () const
Protected Member Functions inherited from RWDataOutputStreamImp
	RWDataOutputStreamImp ()
Protected Member Functions inherited from RWOutputStreamImp
	RWOutputStreamImp ()
Protected Member Functions inherited from RWStreamImp
	RWStreamImp ()
Protected Member Functions inherited from RWBodyBase
	RWBodyBase (const RWBodyBase &second)
	RWBodyBase (RWStaticCtor)
	RWBodyBase (void)
virtual	~RWBodyBase (void)
RWBodyBase &	operator= (const RWBodyBase &second)
Protected Member Functions inherited from RWTCountingBody< RWMutexLock >
	RWTCountingBody (const RWTCountingBody< RWMutexLock > &second)
	RWTCountingBody (RWStaticCtor)
	RWTCountingBody (unsigned initCount=0)
RWTCountingBody< RWMutexLock > &	operator= (const RWTCountingBody< RWMutexLock > &second)
	~RWTCountingBody (void)
unsigned	addReference (void)
unsigned	references (void) const
unsigned	removeReference (void)
Protected Member Functions inherited from RWTMonitor< RWMutexLock >
	RWTMonitor (const RWTMonitor< RWMutexLock > &second)
	RWTMonitor (RWStaticCtor)
	RWTMonitor (void)
	~RWTMonitor (void)
void	acquire (void)
bool	isAcquired (void) const
RWTMonitor< RWMutexLock > &	monitor (void) const
RWMutexLock &	mutex (void)
RWTMonitor< RWMutexLock > &	operator= (const RWTMonitor< RWMutexLock > &)
void	release (void)
bool	tryAcquire (void)

Additional Inherited Members
Protected Types inherited from RWTCountingBody< RWMutexLock >
typedef RWTLockGuard< RWTMonitor< RWMutexLock > >	LockGuard
typedef RWTTryLockGuard< RWTMonitor< RWMutexLock > >	TryLockGuard
typedef RWTUnlockGuard< RWTMonitor< RWMutexLock > >	UnlockGuard
Protected Types inherited from RWTMonitor< RWMutexLock >
typedef RWTLockGuard< RWTMonitor< RWMutexLock > >	LockGuard
typedef RWTTryLockGuard< RWTMonitor< RWMutexLock > >	TryLockGuard
typedef RWTUnlockGuard< RWTMonitor< RWMutexLock > >	UnlockGuard

Detailed Description

Abstract base class for all the data to narrow character conversion output stream implementation classes. A conversion output stream, is a stream that converts elements of one format into another, and then forwards the result to a stream of the destination format for further processing. Implements the body idiom from the handle-body pattern.

Constructor & Destructor Documentation

~RWDataToCharOutputStreamImp()

virtual RWDataToCharOutputStreamImp::~RWDataToCharOutputStreamImp ( )

virtual

Destructor.

RWDataToCharOutputStreamImp()

RWDataToCharOutputStreamImp::RWDataToCharOutputStreamImp ( const RWCharOutputStream & sinkStream )

inlineprotected

Used by derived classes to initialize the next processing stream.

Parameters

sinkStream

A handle to the next processing stream.

Member Function Documentation

close()

virtual void RWDataToCharOutputStreamImp::close ( )

virtual

Forwards the close() request to the next processing stream.

Reimplemented from RWOutputStreamImp.

Reimplemented in RWOstreamDataToCharOutputStreamImp.

flush()

virtual void RWDataToCharOutputStreamImp::flush ( )

virtual

Forwards the flush() request to the next processing stream.

Implements RWOutputStreamImp.

Reimplemented in RWOstreamDataToCharOutputStreamImp.

getSinkStream() [1/2]

RWCharOutputStream & RWDataToCharOutputStreamImp::getSinkStream ( )

inlineprotected

Returns a handle to the next processing stream. They throw no exceptions.

getSinkStream() [2/2]

const RWCharOutputStream & RWDataToCharOutputStreamImp::getSinkStream ( ) const

inlineprotected

Returns a handle to the next processing stream. They throw no exceptions.

isBad()

virtual bool RWDataToCharOutputStreamImp::isBad ( ) const

virtual

Forwards the isBad() request to the next processing stream. Throws no exceptions.

Implements RWStreamImp.

Reimplemented in RWOstreamDataToCharOutputStreamImp.

isFail()

virtual bool RWDataToCharOutputStreamImp::isFail ( ) const

virtual

Forwards the isFail() request to the next processing stream. Throws no exceptions.

Implements RWStreamImp.

Reimplemented in RWOstreamDataToCharOutputStreamImp.

isGood()

virtual bool RWDataToCharOutputStreamImp::isGood ( ) const

virtual

Forwards the isGood() request to the next processing stream. Throws no exceptions.

Implements RWStreamImp.

Reimplemented in RWOstreamDataToCharOutputStreamImp.