| /* |
| * Copyright 2014 Google Inc. All rights reserved. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include "incrementer_component.h" |
| #include <iostream> |
| |
| using fruit::Component; |
| using fruit::Injector; |
| |
| // Try e.g.: |
| // echo 5 | ./incrementer |
| // echo 2147483647 | ./incrementer |
| // echo 2147483647 | ./incrementer --checked |
| int main(int argc, const char* argv[]) { |
| |
| bool checked = false; |
| |
| if (argc == 2 && std::string(argv[1]) == "--checked") |
| checked = true; |
| |
| Injector<Incrementer> injector(getIncrementerComponent, checked); |
| Incrementer* incrementer(injector); |
| |
| int x; |
| std::cin >> x; |
| std::cout << incrementer->increment(x) << std::endl; |
| |
| return 0; |
| } |