ch.panter.li.bi.util
Interface ReadOnlyStack<T>

All Superinterfaces:

Iterable<T>, ReadOnlyCollection<T>

All Known Implementing Classes:

ShieldableStack

public interface ReadOnlyStack<T>
extends ReadOnlyCollection<T>

Method Summary

T	peek() Looks at the object at the top of this stack without removing it from the stack.

Methods inherited from interface ch.panter.li.bi.util.ReadOnlyCollection

get, isEmpty, itemsAsArray, size

Methods inherited from interface java.lang.Iterable

iterator

Method Detail

peek

T peek()

Looks at the object at the top of this stack without removing it from the stack.

Returns:

the object at the top of this stack

Throws:

EmptyStackException - if this stack is empty