bak.pcj.list
Interface ShortDeque

All Superinterfaces:

ShortCollection, ShortList

All Known Implementing Classes:

ShortArrayDeque

public interface ShortDeque

extends ShortList

This interface represents deques of short values. Deques are lists that have specialized (and efficient) methods for adding and removing elements from the beginning and end.

Since:

1.0

See Also:

LinkedList, ShortStack

Method Summary

void	addFirst(short v) Adds an element to the beginning of this deque.
void	addLast(short v) Adds an element to the end of this deque.
short	getFirst() Returns the first element of this deque.
short	getLast() Returns the last element of this deque.
short	removeFirst() Removes the first element of this deque.
short	removeLast() Removes the last element of this deque.

Methods inherited from interface bak.pcj.list.ShortList

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

Methods inherited from interface bak.pcj.ShortCollection

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

Method Detail

getFirst

public short getFirst()

Returns the first element of this deque.

Returns:

the first element of this deque.

Throws:

IndexOutOfBoundsException - if this deque is empty.

getLast

public short getLast()

Returns the last element of this deque.

Returns:

the first element of this deque.

Throws:

IndexOutOfBoundsException - if this deque is empty.

removeFirst

public short removeFirst()

Removes the first element of this deque.

Returns:

the element that was removed.

Throws:

IndexOutOfBoundsException - if this deque is empty.

removeLast

public short removeLast()

Removes the last element of this deque.

Returns:

the element that was removed.

Throws:

IndexOutOfBoundsException - if this deque is empty.

addFirst

public void addFirst(short v)

Adds an element to the beginning of this deque.

Parameters:

v - the element to add to this deque.

addLast

public void addLast(short v)

Adds an element to the end of this deque.

Parameters:

v - the element to add to this deque.