gnu.trove.queue

Interface TShortQueue

All Superinterfaces:

TShortCollection

public interface TShortQueue
extends TShortCollection

Interface for Trove queue implementations.

See Also:

Queue

Field Summary

Fields inherited from interface gnu.trove.TShortCollection

serialVersionUID

Method Summary

Modifier and Type	Method and Description
short	element() Retrieves and removes the head of this queue.
boolean	offer(short e) Inserts the specified element into this queue if it is possible to do so immediately without violating capacity restrictions.
short	peek() Retrieves, but does not remove, the head of this queue, or returns TShortCollection.getNoEntryValue() if this queue is empty.
short	poll() Retrieves and removes the head of this queue, or returns TShortCollection.getNoEntryValue() if this queue is empty.

Methods inherited from interface gnu.trove.TShortCollection

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

Method Detail

element

short element()

Retrieves and removes the head of this queue. This method differs from poll() only in that it throws an exception if this queue is empty.

offer

boolean offer(short e)

Inserts the specified element into this queue if it is possible to do so immediately without violating capacity restrictions. When using a capacity-restricted queue, this method is generally preferable to TShortCollection.add(short), which can fail to insert an element only by throwing an exception.

Parameters:

e - The element to add.

Returns:

true if the element was added to this queue, else false

peek

short peek()

Retrieves, but does not remove, the head of this queue, or returns TShortCollection.getNoEntryValue() if this queue is empty.

Returns:

the head of this queue, or TShortCollection.getNoEntryValue() if this queue is empty

poll

short poll()

Retrieves and removes the head of this queue, or returns TShortCollection.getNoEntryValue() if this queue is empty.

Returns:

the head of this queue, or TShortCollection.getNoEntryValue() if this queue is empty