16e80583aSopenharmony_ci/**
26e80583aSopenharmony_ci * Copyright (c) 2021-2022 Huawei Device Co., Ltd.
36e80583aSopenharmony_ci * Licensed under the Apache License, Version 2.0 (the "License");
46e80583aSopenharmony_ci * you may not use this file except in compliance with the License.
56e80583aSopenharmony_ci * You may obtain a copy of the License at
66e80583aSopenharmony_ci *
76e80583aSopenharmony_ci *     http://www.apache.org/licenses/LICENSE-2.0
86e80583aSopenharmony_ci *
96e80583aSopenharmony_ci * Unless required by applicable law or agreed to in writing, software
106e80583aSopenharmony_ci * distributed under the License is distributed on an "AS IS" BASIS,
116e80583aSopenharmony_ci * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
126e80583aSopenharmony_ci * See the License for the specific language governing permissions and
136e80583aSopenharmony_ci * limitations under the License.
146e80583aSopenharmony_ci */
156e80583aSopenharmony_ci
166e80583aSopenharmony_ci/**
176e80583aSopenharmony_ci * Module initial content loader base class.
186e80583aSopenharmony_ci * Perform early loading of configuration and data.
196e80583aSopenharmony_ci */
206e80583aSopenharmony_ciexport abstract class BaseModulePreLoader {
216e80583aSopenharmony_ci
226e80583aSopenharmony_ci  /**
236e80583aSopenharmony_ci   * Perform initial loading action.
246e80583aSopenharmony_ci   */
256e80583aSopenharmony_ci  load(): void {
266e80583aSopenharmony_ci    this.loadConfig();
276e80583aSopenharmony_ci    this.loadData();
286e80583aSopenharmony_ci  }
296e80583aSopenharmony_ci
306e80583aSopenharmony_ci  /**
316e80583aSopenharmony_ci   * Initial load configuration.
326e80583aSopenharmony_ci   */
336e80583aSopenharmony_ci  protected abstract loadConfig(): void;
346e80583aSopenharmony_ci
356e80583aSopenharmony_ci  /**
366e80583aSopenharmony_ci   * Initialize load data.
376e80583aSopenharmony_ci   */
386e80583aSopenharmony_ci  protected abstract loadData(): void;
396e80583aSopenharmony_ci
406e80583aSopenharmony_ci  /**
416e80583aSopenharmony_ci   * module release
426e80583aSopenharmony_ci   */
436e80583aSopenharmony_ci  abstract releaseConfigAndData(): void;
446e80583aSopenharmony_ci}
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