package programming101.calculBeanz;


/**
	* Clears calculator.
	*
	* @author © 1998 Peter T. Sander
	* @version 1.1 (18/03/98)
	* @since 18/03/98
	*/

public class ClearButton extends CalculatorButton {
	/**
		* No-args onstructor (needed for JavaBeans).
		*/
	public ClearButton() {
		setLabel("AC");
	}
	
	/**
		* Clears cumulator.
		*
		* @param cumul cumulator value (not used)
		* @param entry newly-entered value (not used)
		* @param button previously clicked (not used)
		* @return cumulator value 0
		*/
	public double op(double cumul, double entry, CalculatorButton lastButton) {
		System.out.println("ACButton putsched");
		return 0;
	}
}