package org.elsys.postfix.operations;
import org.elsys.postfix.Calculator;

public class TernarOperation extends AbstractOperation implements Operation{
	public TernarOperation(Calculator calculator)
	{
		super(calculator, "\\*-\\*");
	}

	@Override
	public void calculate() {
		double value1 = getCalculator().popValue();
		double value2 = getCalculator().popValue();
		double value3 = getCalculator().popValue();
		double result = value1 * value2 * value3;
		getCalculator().addValue(-result);
	}


}