public class JFrame implements Cloneable {
	private final int index;
	private Integer time; // **How to access this?**

	/**
	 * @see JAnimation#frame(int)
	 */
	public JFrame(int index) {this.index = index;}

	@Override
	public JFrame clone() {
		try {
			return (JFrame) super.clone();
		} catch (CloneNotSupportedException e) {
			throw new InternalError(e);
		}
	}
}