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

Interface RequestPacketHandler<P extends Packet,R extends Packet,S extends EngineConnectionState>

Type Parameters:

P - The request packet type

R - The response packet type

S - The connection state

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 RequestPacketHandler<P extends Packet,R extends Packet,S extends EngineConnectionState>

Represents a packet handler for RequestPackets.

Method Summary

Modifier and Type	Method	Description
void	handleRequest(P requestPacket, S state, RequestPacketResponse<R> response)	Handles the RequestPacket which was send by a specific RemoteConnection.

Method Details

handleRequest

void handleRequest(P requestPacket,
 S state,
 RequestPacketResponse<R> response)

Handles the RequestPacket which was send by a specific RemoteConnection. A proper response Packet should be answered with.

Throwing a ChannelException during the execution of this handler will automatically be applied to the RequestPacketResponse.

Every handled request should apply the proper response to RequestPacketResponse. Responding doesn't have to be instantly and can be from a concurrent context, but it shouldn't take minutes.

Parameters:

requestPacket - The received request packet

state - The state that sent the packet

response - The response which should be completed