package abstractFactory.americanFleet;
 
import abstractFactory.Car;
import abstractFactory.Truck;
 
public class GeneralMotorsTruck extends Truck implements Cloneable {
	private boolean diesel;
 
	public GeneralMotorsTruck(String number, 
			int wheelNum, boolean trailer, boolean diesel) {
		super(number, 2, wheelNum, 3, 160, 15000, trailer);
		this.diesel = diesel;
	}
 
	public boolean isDiesel() {
		return diesel;
	}
 
	//equals/hashCode/toString >>
	@Override
	public boolean equals(Object o) {
		if (!(o instanceof Car)) {
			return false;
		}
 
		if (!(o instanceof GeneralMotorsTruck)) {
			return o.equals(this);
		}
 
		GeneralMotorsTruck other = (GeneralMotorsTruck) o;
 
		return (super.equals(o) &&
				other.diesel == diesel);
	}
 
	@Override
	public int hashCode() {
		int res = super.hashCode();
		res = res * 37 + (diesel ? 1 : 0);
		return res;
	}
 
	@Override
	public String toString() {
		String res = super.toString();
		res += ", diesel=" + diesel;
		return res;
	}
}