Package org.spongepowered.api.network.channel.packet

Interface ResponsePacketHandler<P extends Packet,R extends Packet,C extends EngineConnection>

Type Parameters:

P - The type of the request packet

R - The type of the response packet

C - The connection type

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface ResponsePacketHandler<P extends Packet,R extends Packet,C extends EngineConnection>

A specialized PacketHandler to handle response Packets.

Method Summary

Modifier and Type	Method	Description
default void	handleFailure(ChannelException exception, P requestPacket, C connection)	Handles the failure of a response Packet.
void	handleResponse(R responsePacket, P requestPacket, C connection)	Handles the response Packet sent by a client connection.

Method Detail

handleResponse

void handleResponse(R responsePacket,
                    P requestPacket,
                    C connection)

Handles the response Packet sent by a client connection.

Parameters:

responsePacket - The response packet that was received

requestPacket - The packet that was send to request the response

connection - The connection that sent the packet

handleFailure

default void handleFailure(ChannelException exception,
                           P requestPacket,
                           C connection)

Handles the failure of a response Packet. The ChannelException which causes the failure will usually be a NoResponseException, this is caused by the other side ignoring the request or failing to send a response.

Parameters:

exception - The exception that caused the failure

requestPacket - The packet that was send to request the response

connection - The remote connection that received the failure