gnu.trove.queue

Interface TFloatQueue

All Superinterfaces:

TFloatCollection

public interface TFloatQueue
extends TFloatCollection

Interface for Trove queue implementations.

See Also:

Queue

Field Summary

Fields inherited from interface gnu.trove.TFloatCollection

serialVersionUID

Method Summary

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

Methods inherited from interface gnu.trove.TFloatCollection

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

float 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(float 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 TFloatCollection.add(float), 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

float peek()

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

Returns:

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

poll

float poll()

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

Returns:

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