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