sources/utils/VSPriorityQueue.java


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

/*
 * VS is (c) 2008 by Paul C. Buetow
 * vs@dev.buetow.org
 */
package utils;

import java.util.PriorityQueue;

// TODO: Auto-generated Javadoc
/**
 * The Class VSPriorityQueue.
 */
public final class VSPriorityQueue<T> extends PriorityQueue<T> {
    
    /**
     * Gets the.
     * 
     * @param index the index
     * 
     * @return the t
     */
    public T get(int index) {
        int i = 0;

        for (T t : this)
            if (i++ == index)
                return t;

        return null;
    }
}