this.player = Preconditions.checkNotNull(player, "player cannot be NULL");
this.networkManager = Preconditions.checkNotNull(networkManager, "networkMananger cannot be NULL");
this.originalChannel = Preconditions.checkNotNull(channel, "channel cannot be NULL");
this.channelListener = Preconditions.checkNotNull(channelListener, "channelListener cannot be NULL");
this.factory = Preconditions.checkNotNull(factory, "factory cannot be NULL");
this.processor = new NetworkProcessor(ProtocolLibrary.getErrorReporter());
// Get the channel field
this.channelField = new VolatileField(
FuzzyReflection.fromObject(networkManager, true).
getFieldByType("channel", Channel.class),