RWDataOutputStreamImp Class Reference

Abstract base class from which all data output stream implementation classes must derive. More...

#include <rw/stream/RWDataOutputStreamImp.h>

Inheritance diagram for RWDataOutputStreamImp:

Public Member Functions
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 ()
virtual void	close ()
virtual void	flush ()=0
Public Member Functions inherited from RWStreamImp
virtual	~RWStreamImp ()
virtual bool	isBad () const =0
virtual bool	isFail () const =0
virtual bool	isGood () const =0

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

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 output stream implementation classes. Implements the body idiom from the handle-body pattern.

Constructor & Destructor Documentation

virtual RWDataOutputStreamImp::~RWDataOutputStreamImp ( )

inlinevirtual

Destructor.

RWDataOutputStreamImp::RWDataOutputStreamImp ( )

inlineprotected

Constructor. Throws no exceptions.

Member Function Documentation

virtual RWDataOutputStream RWDataOutputStreamImp::acquire ( )

virtual

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

Reimplemented in RWSynchronizedDataOutputStreamImp.

virtual void RWDataOutputStreamImp::putBool ( bool  value )

pure virtual

Writes a bool value to the stream.

Parameters

value

The bool value to be written to the stream.

Implemented in RWXmlObjectOutputStreamImp, RWEnhancedXmlObjectOutputStreamImp, RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putBools ( const bool *  arrayPt, RWSize  count  )

pure virtual

Writes an array of bool values to the stream.

Parameters

arrayPt	A pointer to the array's first element.
count	The number of elements to be written to the stream.

Implemented in RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putChar ( char  value )

pure virtual

Writes a char value to the stream.

Parameters

value

The char value to be written to the stream.

Implemented in RWXmlObjectOutputStreamImp, RWEnhancedXmlObjectOutputStreamImp, RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putCharacter ( char  value )

pure virtual

Writes a narrow character to the stream.

Parameters

value

The narrow character to be written to the stream.

Implemented in RWXmlObjectOutputStreamImp, RWEnhancedXmlObjectOutputStreamImp, RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putChars ( const char *  arrayPt, RWSize  count  )

pure virtual

Writes an array of char values to the stream.

Parameters

arrayPt	A pointer to the array's first element.
count	The number of elements to be written to the stream.

Implemented in RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putDouble ( double  value )

pure virtual

Writes a double value to the stream.

Parameters

value

The double value to be written to the stream.

Implemented in RWXmlObjectOutputStreamImp, RWEnhancedXmlObjectOutputStreamImp, RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putDoubles ( const double *  arrayPt, RWSize  count  )

pure virtual

Writes an array of double values to the stream.

Parameters

arrayPt	A pointer to the array's first element.
count	The number of elements to be written to the stream.

Implemented in RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putFloat ( float  value )

pure virtual

Writes a float value to the stream.

Parameters

value

The float value to be written to the stream.

Implemented in RWXmlObjectOutputStreamImp, RWEnhancedXmlObjectOutputStreamImp, RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putFloats ( const float *  arrayPt, RWSize  count  )

pure virtual

Writes an array of float values to the stream.

Parameters

arrayPt	A pointer to the array's first element.
count	The number of elements to be written to the stream.

Implemented in RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putInt ( int  value )

pure virtual

Writes an int value to the stream.

Parameters

value

The int value to be written to the stream.

Implemented in RWXmlObjectOutputStreamImp, RWEnhancedXmlObjectOutputStreamImp, RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putInts ( const int *  arrayPt, RWSize  count  )

pure virtual

Writes an array of int values to the stream.

Parameters

arrayPt	A pointer to the array's first element.
count	The number of elements to be written to the stream.

Implemented in RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putLong ( long  value )

pure virtual

Writes a long value to the stream.

Parameters

value

The long value to be written to the stream.

Implemented in RWXmlObjectOutputStreamImp, RWEnhancedXmlObjectOutputStreamImp, RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putLongDouble ( long double  value )

pure virtual

Writes a long double value to the stream.

Parameters

value

The long double value to be written to the stream.

Implemented in RWXmlObjectOutputStreamImp, RWEnhancedXmlObjectOutputStreamImp, RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putLongDoubles ( const long double *  arrayPt, RWSize  count  )

pure virtual

Writes an array of long double values to the stream.

Parameters

arrayPt	A pointer to the array's first element.
count	The number of elements to be written to the stream.

Implemented in RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putLongLong ( long long  value )

pure virtual

Writes a long long value to the stream.

Parameters

value

The long long value to be written to the stream.

Implemented in RWXmlObjectOutputStreamImp, RWEnhancedXmlObjectOutputStreamImp, RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putLongLongs ( const long long *  arrayPt, RWSize  count  )

pure virtual

Writes an array of long long values to the stream.

Parameters

arrayPt	A pointer to the array's first element.
count	The number of elements to be written to the stream.

Implemented in RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putLongs ( const long *  arrayPt, RWSize  count  )

pure virtual

Writes an array of long values to the stream.

Parameters

arrayPt	A pointer to the array's first element.
count	The number of elements to be written to the stream.

Implemented in RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putShort ( short  value )

pure virtual

Writes a short value to the stream.

Parameters

value

The short value to be written to the stream.

Implemented in RWXmlObjectOutputStreamImp, RWEnhancedXmlObjectOutputStreamImp, RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putShorts ( const short *  arrayPt, RWSize  count  )

pure virtual

Writes an array of short values to the stream.

Parameters

arrayPt	A pointer to the array's first element.
count	The number of elements to be written to the stream.

Implemented in RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putSignedChar ( signed char  value )

pure virtual

Writes a signed char value to the stream.

Parameters

value

The signed char value to be written to the stream.

Implemented in RWXmlObjectOutputStreamImp, RWEnhancedXmlObjectOutputStreamImp, RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putSignedChars ( const signed char *  arrayPt, RWSize  count  )

pure virtual

Writes an array of signed char values to the stream.

Parameters

arrayPt	A pointer to the array's first element.
count	The number of elements to be written to the stream.

Implemented in RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putString ( const char *  string, RWSize  count  )

pure virtual

Writes a narrow character string, including embedded nulls, starting at string to the stream.

Parameters

string	A pointer to the narrow string's first character.
count	The number of narrow characters to be written to the stream.

Implemented in RWXmlObjectOutputStreamImp, RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWEnhancedXmlObjectOutputStreamImp, RWFilteredDataOutputStreamImp, RWNativeDataToByteOutputStreamImp, RWObjectOutputStreamImp, and RWCompactObjectOutputStreamImp.

virtual void RWDataOutputStreamImp::putUCharacter ( RWUChar  value )

pure virtual

Writes a UTF-16 character to the stream.

Parameters

value

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

Implemented in RWXmlObjectOutputStreamImp, RWEnhancedXmlObjectOutputStreamImp, RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putUnsignedChar ( unsigned char  value )

pure virtual

Writes an unsigned char value to the stream.

Parameters

value

The unsigned char value to be written to the stream.

Implemented in RWXmlObjectOutputStreamImp, RWEnhancedXmlObjectOutputStreamImp, RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putUnsignedChars ( const unsigned char *  arrayPt, RWSize  count  )

pure virtual

Writes an array of unsigned char values to the stream.

Parameters

arrayPt	A pointer to the array's first element.
count	The number of elements to be written to the stream.

Implemented in RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putUnsignedInt ( unsigned int  value )

pure virtual

Writes an unsigned int value to the stream.

Parameters

value

The unsigned int value to be written to the stream.

Implemented in RWXmlObjectOutputStreamImp, RWEnhancedXmlObjectOutputStreamImp, RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putUnsignedInts ( const unsigned int *  arrayPt, RWSize  count  )

pure virtual

Writes an array of unsigned int values to the stream.

Parameters

arrayPt	A pointer to the array's first element.
count	The number of elements to be written to the stream.

Implemented in RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putUnsignedLong ( unsigned long  value )

pure virtual

Writes an unsigned long value to the stream.

Parameters

value

The unsigned long value to be written to the stream.

Implemented in RWXmlObjectOutputStreamImp, RWEnhancedXmlObjectOutputStreamImp, RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putUnsignedLongs ( const unsigned long *  arrayPt, RWSize  count  )

pure virtual

Writes an array of unsigned long values to the stream.

Parameters

arrayPt	A pointer to the array's first element.
count	The number of elements to be written to the stream.

Implemented in RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putUnsignedShort ( unsigned short  value )

pure virtual

Writes an unsigned short value to the stream.

Parameters

value

The unsigned short value to be written to the stream.

Implemented in RWXmlObjectOutputStreamImp, RWEnhancedXmlObjectOutputStreamImp, RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putUnsignedShorts ( const unsigned short *  arrayPt, RWSize  count  )

pure virtual

Writes an array of unsigned short values to the stream.

Parameters

arrayPt	A pointer to the array's first element.
count	The number of elements to be written to the stream.

Implemented in RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putUString ( const RWUChar *  ustring, RWSize  count  )

pure virtual

Writes a UTF-16 character string, including embedded nulls, starting at ustring to the stream.

Parameters

ustring	A pointer to the string's first UTF-16 character.
count	The number of UTF-16 characters to be written to the stream.

Implemented in RWDataToVirtualOutputStreamImp, RWXmlObjectOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, RWEnhancedXmlObjectOutputStreamImp, RWNativeDataToByteOutputStreamImp, RWObjectOutputStreamImp, and RWCompactObjectOutputStreamImp.

virtual void RWDataOutputStreamImp::putWchar_t ( wchar_t  value )

pure virtual

Writes a wchar_t value to the stream.

Parameters

value

The wchar_t value to be written to the stream.

Implemented in RWXmlObjectOutputStreamImp, RWEnhancedXmlObjectOutputStreamImp, RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putWchar_ts ( const wchar_t *  arrayPt, RWSize  count  )

pure virtual

Writes an array of wchar_t values to the stream.

Parameters

arrayPt	A pointer to the array's first element.
count	The number of elements to be written to the stream.

Implemented in RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putWCharacter ( wchar_t  value )

pure virtual

Writes a wide character to the stream.

Parameters

value

The wide character to be written to the stream.

Implemented in RWXmlObjectOutputStreamImp, RWEnhancedXmlObjectOutputStreamImp, RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWFilteredDataOutputStreamImp, and RWNativeDataToByteOutputStreamImp.

virtual void RWDataOutputStreamImp::putWString ( const wchar_t *  wstring, RWSize  count  )

pure virtual

Writes a wide character string, including embedded nulls, starting at wstring to the stream.

Parameters

wstring	A pointer to the string's first wide character.
count	The number of wide characters to be written to the stream.

Implemented in RWXmlObjectOutputStreamImp, RWDataToVirtualOutputStreamImp, RWOstreamDataToCharOutputStreamImp, RWSynchronizedDataOutputStreamImp, RWEnhancedXmlObjectOutputStreamImp, RWFilteredDataOutputStreamImp, RWNativeDataToByteOutputStreamImp, RWObjectOutputStreamImp, and RWCompactObjectOutputStreamImp.

virtual void RWDataOutputStreamImp::release ( void  )

inlinevirtual

Releases the synchronization mechanism provided by a stream concrete implementation.

Reimplemented in RWSynchronizedDataOutputStreamImp.