bak.pcj.list
Interface IntStack

All Superinterfaces:

IntCollection, IntList

All Known Implementing Classes:

IntArrayStack

public interface IntStack

extends IntList

This interface represents stacks of int values.

Since:

1.0

See Also:

Stack, IntDeque

Method Summary

int	peek() Returns the top element of this stack.
int	pop() Pops an element off this stack.
void	push(int v) Pushes a specified element onto this stack.

Methods inherited from interface bak.pcj.list.IntList

add, addAll, get, indexOf, indexOf, lastIndexOf, lastIndexOf, listIterator, listIterator, removeElementAt, set

Methods inherited from interface bak.pcj.IntCollection

add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray, trimToSize

Method Detail

push

public void push(int v)

Pushes a specified element onto this stack.

Parameters:

v - the element to push onto this stack.

pop

public int pop()

Pops an element off this stack.

Returns:

the element that was popped off this stack.

Throws:

IndexOutOfBoundsException - if the stack is empty.

See Also:

peek()

peek

public int peek()

Returns the top element of this stack.

Returns:

the top element of this stack.

Throws:

IndexOutOfBoundsException - if the stack is empty.

See Also:

pop()