io.netty.handler.codec.spdy

Class SpdyFrameEncoder

java.lang.Object

io.netty.channel.ChannelOperationHandlerAdapter

io.netty.channel.ChannelOutboundHandlerAdapter

io.netty.channel.ChannelOutboundMessageHandlerAdapter<I>

io.netty.handler.codec.MessageToByteEncoder<Object>

io.netty.handler.codec.spdy.SpdyFrameEncoder

All Implemented Interfaces:

io.netty.channel.ChannelHandler, io.netty.channel.ChannelOperationHandler, io.netty.channel.ChannelOutboundHandler, io.netty.channel.ChannelOutboundMessageHandler<Object>

public class SpdyFrameEncoder
extends io.netty.handler.codec.MessageToByteEncoder<Object>

Encodes a SPDY Data or Control Frame into a ByteBuf.

Nested Class Summary

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

io.netty.channel.ChannelHandler.Sharable

Constructor Summary

Constructors

Constructor and Description
SpdyFrameEncoder(int version) Creates a new instance with the specified version and the default compressionLevel (6), windowBits (15), and memLevel (8).
SpdyFrameEncoder(int version, int compressionLevel, int windowBits, int memLevel) Creates a new instance with the specified parameters.

Method Summary

Methods

Modifier and Type	Method and Description
void	beforeAdd(io.netty.channel.ChannelHandlerContext ctx)
void	encode(io.netty.channel.ChannelHandlerContext ctx, Object msg, io.netty.buffer.ByteBuf out)
boolean	isEncodable(Object msg)

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

flush

Methods inherited from class io.netty.channel.ChannelOutboundMessageHandlerAdapter

newOutboundBuffer

Methods inherited from class io.netty.channel.ChannelOperationHandlerAdapter

afterAdd, afterRemove, beforeRemove, bind, close, connect, deregister, disconnect, 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

Methods inherited from interface io.netty.channel.ChannelHandler

afterAdd, afterRemove, beforeRemove, exceptionCaught, userEventTriggered

Constructor Detail

SpdyFrameEncoder

public SpdyFrameEncoder(int version)

Creates a new instance with the specified version and the default compressionLevel (6), windowBits (15), and memLevel (8).

SpdyFrameEncoder

public SpdyFrameEncoder(int version,
                int compressionLevel,
                int windowBits,
                int memLevel)

Creates a new instance with the specified parameters.

Method Detail

beforeAdd

public void beforeAdd(io.netty.channel.ChannelHandlerContext ctx)
               throws Exception

Specified by:

beforeAdd in interface io.netty.channel.ChannelHandler

Overrides:

beforeAdd in class io.netty.channel.ChannelOperationHandlerAdapter

Throws:

Exception

isEncodable

public boolean isEncodable(Object msg)
                    throws Exception

Overrides:

isEncodable in class io.netty.handler.codec.MessageToByteEncoder<Object>

Throws:

Exception

encode

public void encode(io.netty.channel.ChannelHandlerContext ctx,
          Object msg,
          io.netty.buffer.ByteBuf out)
            throws Exception

Specified by:

encode in class io.netty.handler.codec.MessageToByteEncoder<Object>

Throws:

Exception