io.netty.handler.codec.compression

Class SnappyFramedEncoder

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelOperationHandlerAdapter

io.netty.channel.ChannelOutboundByteHandlerAdapter

io.netty.handler.codec.ByteToByteEncoder

io.netty.handler.codec.compression.SnappyFramedEncoder

All Implemented Interfaces:

io.netty.channel.ChannelHandler, io.netty.channel.ChannelOperationHandler, io.netty.channel.ChannelOutboundByteHandler

public class SnappyFramedEncoder
extends ByteToByteEncoder

Compresses a ByteBuf using the Snappy framing format. See http://code.google.com/p/snappy/source/browse/trunk/framing_format.txt

Nested Class Summary

Nested classes/interfaces inherited from interface io.netty.channel.ChannelHandler

io.netty.channel.ChannelHandler.Sharable

Constructor Summary

Constructors

Constructor and Description
SnappyFramedEncoder()

Method Summary

Methods

Modifier and Type	Method and Description
protected void	encode(io.netty.channel.ChannelHandlerContext ctx, io.netty.buffer.ByteBuf in, io.netty.buffer.ByteBuf out) Encodes the from one ByteBuf to an other.

Methods inherited from class io.netty.handler.codec.ByteToByteEncoder

flush

Methods inherited from class io.netty.channel.ChannelOutboundByteHandlerAdapter

discardOutboundReadBytes, flush, freeOutboundBuffer, newOutboundBuffer

Methods inherited from class io.netty.channel.ChannelOperationHandlerAdapter

bind, close, connect, deregister, disconnect, read, sendFile

Methods inherited from class io.netty.channel.ChannelHandlerAdapter

afterAdd, afterRemove, beforeAdd, beforeRemove, exceptionCaught, userEventTriggered

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.netty.channel.ChannelOperationHandler

bind, close, connect, deregister, disconnect, read, sendFile

Methods inherited from interface io.netty.channel.ChannelHandler

afterAdd, afterRemove, beforeAdd, beforeRemove, exceptionCaught, userEventTriggered

Constructor Detail

SnappyFramedEncoder

public SnappyFramedEncoder()

Method Detail

encode

protected void encode(io.netty.channel.ChannelHandlerContext ctx,
          io.netty.buffer.ByteBuf in,
          io.netty.buffer.ByteBuf out)
               throws Exception

Description copied from class: ByteToByteEncoder

Encodes the from one ByteBuf to an other. This method will be called till either the input ByteBuf has nothing to read anymore or till nothing was read from the input ByteBuf.

Specified by:

encode in class ByteToByteEncoder

Parameters:

ctx - the ChannelHandlerContext which this ByteToByteDecoder belongs to

in - the ByteBuf from which to read data

out - the ByteBuf to which the decoded data will be written

Throws:

Exception - is thrown if an error accour