net.israfil.micro.container.util
Class NonDuplicateStack

java.lang.Object
  net.israfil.micro.container.util.NonDuplicateStack

public class NonDuplicateStack
extends java.lang.Object

A quick stack object which throws an IllegalArgumentException if an attempt is made to push an object already contained within the stack. Primarily used for circular reference detection.

Author:

Christian Edward Gruber

Constructor Summary

NonDuplicateStack()

Method Summary

java.lang.Object	pop()
void	push(java.lang.Object o)
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

NonDuplicateStack

public NonDuplicateStack()

Method Detail

push

public void push(java.lang.Object o)

pop

public java.lang.Object pop()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object