org.joe_e
Class Token

java.lang.Object
  org.joe_e.Token

All Implemented Interfaces:

java.io.Serializable, Equatable, Immutable

public class Token
extends java.lang.Object
implements Immutable, Equatable, java.io.Serializable

Content-less class used solely for its unforgeable object identity. Distinct categories of tokens can be created by subclassing this class.

Note: this class implements Serializable in order to avoid preventing trusted (non-Joe-E) code from serializing it. The Java Serialization API is tamed away as unsafe, and thus is not available to Joe-E code.

See Also:

Serialized Form

Constructor Summary

Token()

Method Summary

Methods inherited from class java.lang.Object

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

Constructor Detail

Token

public Token()