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 #include "incrementer_impl.h" 18 19 class IncrementerImpl : public Incrementer { 20 private: 21 Adder* adder; 22 23 public: 24 INJECT(IncrementerImpl(Adder* adder)) : adder(adder) {} 25 26 virtual int increment(int x) override { 27 return adder->add(x, 1); 28 } 29 }; 30 31 fruit::Component<fruit::Required<Adder>, Incrementer> getIncrementerImplComponent() { 32 return fruit::createComponent().bind<Incrementer, IncrementerImpl>(); 33 } 34
