universe.control
Class Message

java.lang.Object
  universe.control.Message

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

Connect, Disconnect, Transfer, WithWorld

public abstract class Message
extends java.lang.Object
implements java.io.Serializable

Represents a Message between World and Universe

See Also:

Serialized Form

Method Summary

long	from() Get the name of the World/sender
boolean	isConnect() Is this a Connect Message?
boolean	isDisconnect() Is this a Disconnect Message?
boolean	isTransfer() Is this a Transfer Message?
<R> R	payload() Get the message's payload/content

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

isConnect

public boolean isConnect()

Is this a Connect Message?

isDisconnect

public boolean isDisconnect()

Is this a Disconnect Message?

isTransfer

public boolean isTransfer()

Is this a Transfer Message?

from

public long from()

Get the name of the World/sender

payload

public <R> R payload()

Get the message's payload/content