/**
 * Copyright 2021 Sergey Penkovsky <sergey.penkovsky@gmail.com>
 * 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.
 */
import 'package:dart_di/scope.dart';

Scope? _rootScope = null;

class DartDi {
  /// RU: Метод открывает главный [Scope].
  /// ENG: The method opens the main [Scope].
  ///
  /// return
  static Scope openRootScope() {
    if (_rootScope == null) {
      _rootScope = Scope(null);
    }
    return _rootScope!;
  }

  /// RU: Метод закрывает главный [Scope].
  /// ENG: The method close the main [Scope].
  ///
  ///
  static void closeRootScope() {
    if (_rootScope != null) {
      _rootScope = null;
    }
  }
}