com.sun.sgs.example.hack.server

Interface GameChangeListener

All Superinterfaces:

com.sun.sgs.app.ManagedObject

All Known Implementing Classes:

Lobby

public interface GameChangeListener
extends com.sun.sgs.app.ManagedObject

This interface represents anything that listens for updates to changing details of games. While in this app only the Lobby listens for these updates, in practice anyone could be a consumer of these messages, and this pattern provides a nice way notify multiple parties of these updates.

Method Summary

Methods

Modifier and Type	Method and Description
void	gameAdded(Collection<String> names) Notifies the listener that games were added to the app.
void	gameRemoved(Collection<String> names) Notifies the listener that games were removed from the app.
void	membershipChanged(Collection<GameMembershipDetail> details) Notifies the listener that some game membership information has changed.

Method Detail

gameAdded

void gameAdded(Collection<String> names)

Notifies the listener that games were added to the app.

Parameters:

names - the names of the added Games

gameRemoved

void gameRemoved(Collection<String> names)

Notifies the listener that games were removed from the app.

Parameters:

names - the names of the removed Games

membershipChanged

void membershipChanged(Collection<GameMembershipDetail> details)

Notifies the listener that some game membership information has changed.

Parameters:

details - information about the membership changes