orderedcardenumeration.java

来自「一个J2ME编写的牌类游戏」· Java 代码 · 共 24 行

package de.tsr.jsol.util;
import java.util.Enumeration;

import de.tsr.jsol.logic.*;

public class OrderedCardEnumeration implements Enumeration {
	CVector _vector;
	public OrderedCardEnumeration(CVector vector ) {
		_vector = new CVector();
		for( int i = 0; i < vector.size(); i++) {
			_vector.addElement(vector.elementAt( i ));
		}
	}

	public boolean hasMoreElements() {
		return _vector.size() > 0;
	}
	public Object nextElement() {
		Card card= _vector.elementAt(0);
		_vector.removeElement(card);
		return card;
	}
}