org.holtz.zoe
Class DataStack

java.lang.Object
  java.util.AbstractCollection<E>
      java.util.AbstractList<E>
          java.util.ArrayList<T>
              org.holtz.zoe.Stack<Literal>
                  org.holtz.zoe.DataStack

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.lang.Iterable<Literal>, java.util.Collection<Literal>, java.util.List<Literal>, java.util.RandomAccess

public class DataStack
extends Stack<Literal>

The data stack for the Zoel virtual machine of a Bug.

Author:

Brian Holtz

See Also:

Serialized Form

Field Summary

Fields inherited from class org.holtz.zoe.Stack

val2PopWhenEmpty

Constructor Summary

DataStack()

Method Summary

Literal

peek()

Methods inherited from class org.holtz.zoe.Stack

empty, poke, pop, push, push, toString

Methods inherited from class java.util.ArrayList

add, add, addAll, addAll, clear, clone, contains, ensureCapacity, get, indexOf, isEmpty, lastIndexOf, remove, remove, set, size, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractList

equals, hashCode, iterator, listIterator, listIterator, subList

Methods inherited from class java.util.AbstractCollection

containsAll, removeAll, retainAll, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.List

containsAll, equals, hashCode, iterator, listIterator, listIterator, removeAll, retainAll, subList

Constructor Detail

DataStack

public DataStack()

Method Detail

peek

public Literal peek()

Overrides:

peek in class Stack<Literal>