21 lines
643 B
Dart
21 lines
643 B
Dart
library developer_guide_intro.hero_service;
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import 'package:angular2/angular2.dart';
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import 'package:developer_guide_intro/hero.dart';
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import 'package:developer_guide_intro/backend_service.dart';
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import 'package:developer_guide_intro/logger_service.dart';
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// #docregion class
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@Injectable()
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class HeroService {
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final BackendService _backendService;
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final Logger _logger;
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HeroService(Logger this._logger, BackendService this._backendService);
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List<Hero> getHeroes() {
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List<Hero> heroes = _backendService.getAll(Hero);
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_logger.log('Got ${heroes.length} heroes from the server.');
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return heroes;
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}
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}
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// #enddocregion class
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