io.netty.buffer

Class DuplicatedAbstractByteBuf

java.lang.Object

io.netty.buffer.ByteBuf

io.netty.buffer.AbstractByteBuf

io.netty.buffer.AbstractDerivedByteBuf

io.netty.buffer.DuplicatedByteBuf

io.netty.buffer.DuplicatedAbstractByteBuf

All Implemented Interfaces:

ReferenceCounted, java.lang.Comparable<ByteBuf>

final class DuplicatedAbstractByteBuf
extends DuplicatedByteBuf

DuplicatedByteBuf implementation that can do optimizations because it knows the duplicated buffer is of type AbstractByteBuf.

Field Summary

Fields inherited from class io.netty.buffer.AbstractByteBuf

leakDetector, readerIndex, writerIndex

Constructor Summary

Constructors

Constructor and Description
DuplicatedAbstractByteBuf(AbstractByteBuf buffer)

Method Summary

Modifier and Type	Method and Description
protected byte	_getByte(int index)
protected int	_getInt(int index)
protected long	_getLong(int index)
protected short	_getShort(int index)
protected int	_getUnsignedMedium(int index)
protected void	_setByte(int index, int value)
protected void	_setInt(int index, int value)
protected void	_setLong(int index, long value)
protected void	_setMedium(int index, int value)
protected void	_setShort(int index, int value)
AbstractByteBuf	unwrap() Return the underlying buffer instance if this buffer is a wrapper of another buffer.

Methods inherited from class io.netty.buffer.DuplicatedByteBuf

alloc, array, arrayOffset, capacity, capacity, copy, forEachByte, forEachByteDesc, getByte, getBytes, getBytes, getBytes, getBytes, getBytes, getInt, getLong, getShort, getUnsignedMedium, hasArray, hasMemoryAddress, isDirect, memoryAddress, nioBufferCount, nioBuffers, order, setByte, setBytes, setBytes, setBytes, setBytes, setBytes, setInt, setLong, setMedium, setShort, slice

Methods inherited from class io.netty.buffer.AbstractDerivedByteBuf

internalNioBuffer, nioBuffer, refCnt, release, release, retain, retain

Methods inherited from class io.netty.buffer.AbstractByteBuf

adjustMarkers, bytesBefore, bytesBefore, bytesBefore, checkDstIndex, checkIndex, checkIndex, checkIndex0, checkReadableBytes, checkSrcIndex, clear, compareTo, copy, discardMarks, discardReadBytes, discardSomeReadBytes, duplicate, ensureAccessible, ensureWritable, ensureWritable, equals, forEachByte, forEachByteDesc, getBoolean, getBytes, getBytes, getBytes, getChar, getDouble, getFloat, getMedium, getUnsignedByte, getUnsignedInt, getUnsignedShort, hashCode, indexOf, isReadable, isReadable, isWritable, isWritable, markReaderIndex, markWriterIndex, maxCapacity, maxCapacity, maxWritableBytes, newSwappedByteBuf, nioBuffer, nioBuffers, order, readableBytes, readBoolean, readByte, readBytes, readBytes, readBytes, readBytes, readBytes, readBytes, readBytes, readBytes, readBytes, readChar, readDouble, readerIndex, readerIndex, readFloat, readInt, readLong, readMedium, readShort, readSlice, readUnsignedByte, readUnsignedInt, readUnsignedMedium, readUnsignedShort, resetReaderIndex, resetWriterIndex, setBoolean, setBytes, setBytes, setBytes, setChar, setDouble, setFloat, setIndex, setIndex0, setZero, skipBytes, slice, toString, toString, toString, writableBytes, writeBoolean, writeByte, writeBytes, writeBytes, writeBytes, writeBytes, writeBytes, writeBytes, writeBytes, writeBytes, writeChar, writeDouble, writeFloat, writeInt, writeLong, writeMedium, writerIndex, writerIndex, writeShort, writeZero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

DuplicatedAbstractByteBuf

DuplicatedAbstractByteBuf(AbstractByteBuf buffer)

Method Detail

unwrap

public AbstractByteBuf unwrap()

Description copied from class: ByteBuf

Return the underlying buffer instance if this buffer is a wrapper of another buffer.

Overrides:

unwrap in class DuplicatedByteBuf

Returns:

null if this buffer is not a wrapper

_getByte

protected byte _getByte(int index)

Overrides:

_getByte in class DuplicatedByteBuf

_getShort

protected short _getShort(int index)

Overrides:

_getShort in class DuplicatedByteBuf

_getUnsignedMedium

protected int _getUnsignedMedium(int index)

Overrides:

_getUnsignedMedium in class DuplicatedByteBuf

_getInt

protected int _getInt(int index)

Overrides:

_getInt in class DuplicatedByteBuf

_getLong

protected long _getLong(int index)

Overrides:

_getLong in class DuplicatedByteBuf

_setByte

protected void _setByte(int index,
                        int value)

Overrides:

_setByte in class DuplicatedByteBuf

_setShort

protected void _setShort(int index,
                         int value)

Overrides:

_setShort in class DuplicatedByteBuf

_setMedium

protected void _setMedium(int index,
                          int value)

Overrides:

_setMedium in class DuplicatedByteBuf

_setInt

protected void _setInt(int index,
                       int value)

Overrides:

_setInt in class DuplicatedByteBuf

_setLong

protected void _setLong(int index,
                        long value)

Overrides:

_setLong in class DuplicatedByteBuf