RWByteArrayOutputStream Class Reference
[Streams]

Handle class for binary output streams, allowing retrieval of inserted data as a byte array. More...

#include <rw/stream/RWByteArrayOutputStream.h>

Inheritance diagram for RWByteArrayOutputStream:

List of all members.

Public Member Functions
	RWByteArrayOutputStream (RWByteArrayOutputStreamImp *body)
	RWByteArrayOutputStream (const RWByteArrayOutputStream &handle)
RWByteArrayOutputStream &	operator= (const RWByteArrayOutputStream &handle)
RWByte *	getByteArray ()
RWSize	getByteArraySize () const
void	clear ()

---

Detailed Description

The handle class for binary output streams supporting an extended interface that allows retrieval of their inserted data as a byte array. Implements the handle idiom from the handle-body pattern.

---

Constructor & Destructor Documentation

RWByteArrayOutputStream::RWByteArrayOutputStream

(

RWByteArrayOutputStreamImp *

body

)

[inline, explicit]

Constructor.

Parameters:

body

A pointer to an implementation class supporting the abstract interface RWByteArrayOutputStreamImp.

RWByteArrayOutputStream::RWByteArrayOutputStream

(

const RWByteArrayOutputStream &

handle

)

[inline]

Copy constructor.

Parameters:

handle

A binary array stream handle used to initialize the newly created handle.

---

Member Function Documentation

void RWByteArrayOutputStream::clear

(

void

)

[inline]

Resets the underlying buffer.

RWByte* RWByteArrayOutputStream::getByteArray

(

)

[inline]

Returns a pointer to an array of bytes containing the bytes inserted into the stream since its creation. Users are responsible for freeing the memory associated with the array returned by this function, by using operator delete[].

RWSize RWByteArrayOutputStream::getByteArraySize

(

)

const [inline]

Returns the size of the byte array that would be returned by a call to function getByteArray().

RWByteArrayOutputStream& RWByteArrayOutputStream::operator=

(

const RWByteArrayOutputStream &

handle

)

[inline]

Assignment operator.

Parameters:

handle

A binary array stream handle used to initialize this handle.