| /******************************************************************************* |
| * Copyright (C) 2010, Matthias Sohn <matthias.sohn@sap.com> |
| * |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| *******************************************************************************/ |
| package org.eclipse.example.calc.internal.operations; |
| |
| import org.eclipse.example.calc.UnaryOperation; |
| |
| /** |
| * Square operation |
| */ |
| public class Square extends AbstractOperation implements UnaryOperation { |
| |
| @Override |
| public String getName() { |
| return "x²"; |
| } |
| |
| @Override |
| public float perform(float arg1) { |
| return arg1 * arg1; |
| } |
| |
| } |
