1 /* 2 * Copyright 2014 Google Inc. All rights reserved. 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef MULTIPLIER_H 18 #define MULTIPLIER_H 19 20 #include <fruit/fruit.h> 21 22 class Multiplier { 23 public: 24 // Returns the product of x and y. 25 virtual double multiply(double x, double y) = 0; 26 }; 27 28 fruit::Component<Multiplier> getMultiplierComponent(); 29 30 #endif // MULTIPLIER_H 31