class ArrayReadByteBuffer

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acdk::lang::ArrayReadByteBuffer Class Reference

#include <ByteBuffer.h>

Inheritance diagram for acdk::lang::ArrayReadByteBuffer:

List of all members.

Detailed Description

wrapps a a byteArray as ByteBuffer

Public Member Functions

ArrayReadByteBuffer (IN(RbyteArray) ba, int start=0, int end=-1)

creates a ReadByteBuffer from a byteArray with given absolut start and end offsets

RObject clone ()

int length ()

byte get (int idx)

returns the byte from given position May throw RuntimeException or ArrayIndexOutOfBoundsException

virtual RReadByteBuffer createReadSlice (int start=0, int end=-1, SliceType sliceType=ShadowSlice)

creates a slice of this ByteBuffer

int startOffset ()

int endOffset ()

virtual byte * begin ()

for performance reasons the ByteBuffer implementation should support this method

virtual byte * end ()

for performance reasons the ByteBuffer implementation should support this method

virtual bool supportNativeIterator ()

begin() and end() are supported

Protected Types

typedef SimplePtrItBuffer<
byte > PtrBufferType

Protected Attributes

RbyteArray _ba

Member Typedef Documentation

typedef SimplePtrItBuffer<byte> acdk::lang::ArrayReadByteBuffer::PtrBufferType [protected]

Constructor & Destructor Documentation

acdk::lang::ArrayReadByteBuffer::ArrayReadByteBuffer ( IN(RbyteArray) ba,

int start = 0,

int end = -1

) [inline]

creates a ReadByteBuffer from a byteArray with given absolut start and end offsets

Member Function Documentation

virtual byte* acdk::lang::ArrayReadByteBuffer::begin ( ) [inline, virtual]

for performance reasons the ByteBuffer implementation should support this method

Reimplemented from acdk::lang::ByteBuffer.

RObject acdk::lang::ArrayReadByteBuffer::clone ( ) [inline, virtual]

See also:
serialized_clone

Reimplemented from acdk::lang::Object.
Reimplemented in acdk::lang::ArrayReadWriteByteBuffer.

virtual RReadByteBuffer acdk::lang::ArrayReadByteBuffer::createReadSlice ( int start = 0,

int end = -1,

SliceType sliceType = ShadowSlice

) [virtual]

creates a slice of this ByteBuffer

Implements acdk::lang::ReadByteBuffer.

virtual byte* acdk::lang::ArrayReadByteBuffer::end ( ) [inline, virtual]

for performance reasons the ByteBuffer implementation should support this method

Reimplemented from acdk::lang::ByteBuffer.

int acdk::lang::ArrayReadByteBuffer::endOffset ( ) [inline]

byte acdk::lang::ArrayReadByteBuffer::get ( int idx ) [inline, virtual]

returns the byte from given position May throw RuntimeException or ArrayIndexOutOfBoundsException

Implements acdk::lang::ReadByteBuffer.

int acdk::lang::ArrayReadByteBuffer::length ( ) [inline]

Reimplemented from acdk::lang::SimplePtrItBuffer< byte >.

int acdk::lang::ArrayReadByteBuffer::startOffset ( ) [inline]

virtual bool acdk::lang::ArrayReadByteBuffer::supportNativeIterator ( ) [inline, virtual]

begin() and end() are supported

Reimplemented from acdk::lang::ByteBuffer.

Member Data Documentation

RbyteArray acdk::lang::ArrayReadByteBuffer::_ba [protected]