package dxnCalc; /** * Copyright (C) 1998 Dung X. Nguyen. All rights Reserved. */ public class MulOp implements IBinOp { public final static MulOp Singleton = new MulOp(); private MulOp() { } /** * Peform n1 * n2, and return the result. * @param n1 * @param n2 * @return */ public int compute(int n1, int n2) { return n1 * n2; } }