Interface WebSocketFrameDecoder

All Superinterfaces:

ChannelHandler, ChannelInboundHandler

All Known Implementing Classes:

WebSocket00FrameDecoder, WebSocket07FrameDecoder, WebSocket08FrameDecoder, WebSocket13FrameDecoder

public interface WebSocketFrameDecoder
extends ChannelInboundHandler

Marker interface which all WebSocketFrame decoders need to implement. This makes it easier to access the added encoder later in the ChannelPipeline.

Nested Class Summary

Nested classes/interfaces inherited from interface ChannelHandler

ChannelHandler.Sharable

Modifier and Type	Interface	Description
static @interface	ChannelHandler.Sharable	Indicates that the same instance of the annotated ChannelHandler can be added to one or more ChannelPipelines multiple times without a race condition.

Method Summary

Methods inherited from interface ChannelHandler

handlerAdded, handlerRemoved

Modifier and Type	Method	Description
void	handlerAdded(ChannelHandlerContext ctx)	Gets called after the ChannelHandler was added to the actual context and it's ready to handle events.
void	handlerRemoved(ChannelHandlerContext ctx)	Gets called after the ChannelHandler was removed from the actual context and it doesn't handle events anymore.

Methods inherited from interface ChannelInboundHandler

channelActive, channelInactive, channelRead, channelReadComplete, channelRegistered, channelUnregistered, channelWritabilityChanged, exceptionCaught, userEventTriggered

Modifier and Type	Method	Description
void	channelActive(ChannelHandlerContext ctx)	The Channel of the ChannelHandlerContext is now active
void	channelInactive(ChannelHandlerContext ctx)	The Channel of the ChannelHandlerContext was registered is now inactive and reached its end of lifetime.
void	channelRead(ChannelHandlerContext ctx, Object msg)	Invoked when the current Channel has read a message from the peer.
void	channelReadComplete(ChannelHandlerContext ctx)	Invoked when the last message read by the current read operation has been consumed by ChannelInboundHandler.channelRead(ChannelHandlerContext, Object).
void	channelRegistered(ChannelHandlerContext ctx)	The Channel of the ChannelHandlerContext was registered with its EventLoop
void	channelUnregistered(ChannelHandlerContext ctx)	The Channel of the ChannelHandlerContext was unregistered from its EventLoop
void	channelWritabilityChanged(ChannelHandlerContext ctx)	Gets called once the writable state of a Channel changed.
void	exceptionCaught(ChannelHandlerContext ctx, Throwable cause)	Gets called if a Throwable was thrown.
void	userEventTriggered(ChannelHandlerContext ctx, Object evt)	Gets called if an user event was triggered.