utils
Class VSPriorityQueue<T>

java.lang.Object
  java.util.AbstractCollection<E>
      java.util.AbstractQueue<E>
          java.util.PriorityQueue<T>
              utils.VSPriorityQueue<T>

All Implemented Interfaces:

java.io.Serializable, java.lang.Iterable<T>, java.util.Collection<T>, java.util.Queue<T>

public final class VSPriorityQueue<T>
extends java.util.PriorityQueue<T>

The class VSPriorityQueue. This class is the same like the standard VSPriorityQueue of the Java API. It only overrides the get(int) method.

Author:

Paul C. Buetow

See Also:

Serialized Form

Constructor Summary

VSPriorityQueue()

Method Summary

T	get(int index) Gets the specific element.

Methods inherited from class java.util.PriorityQueue

add, clear, comparator, contains, iterator, offer, peek, poll, remove, size, toArray, toArray

Methods inherited from class java.util.AbstractQueue

addAll, element, remove

Methods inherited from class java.util.AbstractCollection

containsAll, isEmpty, removeAll, retainAll, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection

containsAll, equals, hashCode, isEmpty, removeAll, retainAll

Constructor Detail

VSPriorityQueue

public VSPriorityQueue()

Method Detail

get

public T get(int index)

Gets the specific element. If the index is out of bounds, it will return null.

Parameters:

index - the index

Returns:

the element, or null, if out of bounds