org.limewire.collection
Class RoundRobinSetQueue<T>

java.lang.Object
  org.limewire.collection.RoundRobinQueue<T>
      org.limewire.collection.RoundRobinSetQueue<T>

public class RoundRobinSetQueue<T>
extends RoundRobinQueue<T>

A round-robin queue where types are unique.

    LinkedList<String> ll = new LinkedList<String>();
    ll.add("Abby");
    ll.add("Bob");
    ll.add("Bob"); //duplicate that isn't enqueue'd in rrq      
    System.out.println("ll size: " + ll.size());

    RoundRobinSetQueue<String> rrq = new RoundRobinSetQueue<String>();
    for(String o : ll)
        rrq.enqueue(o);

    System.out.println("rrq size: " + rrq.size() + " content: ");

    for(int i = 0; i < rrq.size()  ; i++)
        System.out.println(rrq.next());

    Output:
        ll size: 3
        rrq size: 2 content: 
        Abby
        Bob

Constructor Summary

RoundRobinSetQueue()

Method Summary

void	enqueue(T value) enqueues the specified object in the round-robin queue.
void	remove(T o) Removes the next occurrence of the specified object
void	removeAllOccurences(T o) Removes all occurrences of the given object in the list.

Methods inherited from class org.limewire.collection.RoundRobinQueue

clear, next, size

Methods inherited from class java.lang.Object

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

Constructor Detail

RoundRobinSetQueue

public RoundRobinSetQueue()

Method Detail

enqueue

public void enqueue(T value)

Description copied from class: RoundRobinQueue

enqueues the specified object in the round-robin queue.

Overrides:

enqueue in class RoundRobinQueue<T>

Parameters:

value - the object to add to the queue

remove

public void remove(T o)

Description copied from class: RoundRobinQueue

Removes the next occurrence of the specified object

Overrides:

remove in class RoundRobinQueue<T>

Parameters:

o - the object to remove from the queue.

removeAllOccurences

public void removeAllOccurences(T o)

Description copied from class: RoundRobinQueue

Removes all occurrences of the given object in the list.

Overrides:

removeAllOccurences in class RoundRobinQueue<T>

Parameters:

o - the object to remove.