io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelInboundHandlerAdapter

org.drasyl.node.handler.PeersManagerHandler

All Implemented Interfaces:: io.netty.channel.ChannelHandler, io.netty.channel.ChannelInboundHandler

@UnstableApi public class PeersManagerHandler extends io.netty.channel.ChannelInboundHandlerAdapter

This handler track received PathEvents and will contain an internal state of all peers, super peers, children, and available paths.

This handler will emit...

...a PeerDirectEvent for each peer with at least one available path.
...a PeerRelayEvent when the last path to a peer becomes unavailable.
...a NodeOnlineEvent if this node is registered to at least one super peer.
...a NodeOfflineEvent when this node is not longer registered to any super peer.

Nested Class Summary

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

Constructors

Constructor

Description

PeersManagerHandler()
Method Summary

Modifier and Type

Method

Description

void

userEventTriggered(io.netty.channel.ChannelHandlerContext ctx, Object evt)

Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter
channelActive, channelInactive, channelRead, channelReadComplete, channelRegistered, channelUnregistered, channelWritabilityChanged, exceptionCaught

Methods inherited from class io.netty.channel.ChannelHandlerAdapter
ensureNotSharable, handlerAdded, handlerRemoved, isSharable

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.ChannelHandler
handlerAdded, handlerRemoved

Class PeersManagerHandler

Nested Class Summary