Something

package oving5.card;

import java.util.*;

import sun.misc.Compare;

public class Hand implements Iterable<Card> {

	private Card[] cards;
	
	/*
	 * Constructor
	 * 
	 * @param	cards	An instance (Card) representing a hand of cards.
	 */
	public Hand(Card[] cards) {
		this.cards = cards.clone();
	}
	
	/*
	 * @return	Length of the current hand
	 */
	public int getCardCount() {
		return cards.length;
	}
	
	/*
	 * @return	A specific card in the hand
	 */
	public Card getCard(int i) {
		return (i >= 0 && i < getCardCount() ? cards[i] : null);
	}
	
	/*
	 * Sorts the hand.
	 */	
	public void sort() {
		Arrays.sort(cards);
	}
	
	/*
	 * @return	the highest card in the hand
	 */
	public Card getHighestCard() {
		Card highest = this.cards[0];
		CardComparator c = new CardComparator();
		
		for (int i = 0; i < this.cards.length; i++) {
			
			if (c.compare(cards[i], highest) > 0) {
				highest = cards[i];
			}
 		}
		return highest;
	}
	
	@Override
	public Iterator<Card> iterator() {
		List<Card> cardList = Arrays.asList(cards);
		return cardList.iterator();
	}
	
	
}