1/* 2 * Copyright (c) 2021-2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"), 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16import { AsyncCallback } from './basic'; 17import { Configuration } from './@ohos.application.Configuration'; 18import { AbilityRunningInfo } from './application/AbilityRunningInfo'; 19import { ExtensionRunningInfo } from './application/ExtensionRunningInfo'; 20 21/** 22 * The class of an ability manager. 23 * 24 * @since 8 25 * @syscap SystemCapability.Ability.AbilityRuntime.Core 26 * @systemapi Hide this for inner system use 27 * @permission N/A 28 */ 29declare namespace abilityManager { 30 31 /** 32 * @name AbilityState 33 * @since 8 34 * @syscap SystemCapability.Ability.AbilityRuntime.Core 35 * @systemapi Hide this for inner system use. 36 * @permission N/A 37 */ 38 export enum AbilityState { 39 INITIAL = 0, 40 FOREGROUND = 9, 41 BACKGROUND = 10, 42 FOREGROUNDING = 11, 43 BACKGROUNDING = 12 44 } 45 46 /** 47 * Updates the configuration by modifying the configuration. 48 * 49 * @since 8 50 * @syscap SystemCapability.Ability.AbilityRuntime.Core 51 * @param config Indicates the new configuration. 52 * @systemapi Hide this for inner system use. 53 * @return - 54 * @permission ohos.permission.UPDATE_CONFIGURATION 55 */ 56 function updateConfiguration(config: Configuration, callback: AsyncCallback<void>): void; 57 function updateConfiguration(config: Configuration): Promise<void>; 58 59 /** 60 * Get information about running abilitys 61 * 62 * @since 8 63 * @syscap SystemCapability.Ability.AbilityRuntime.Core 64 * @systemapi Hide this for inner system use. 65 * @return Returns the array of {@link AbilityRunningInfo}. 66 * @permission ohos.permission.GET_RUNNING_INFO 67 */ 68 function getAbilityRunningInfos(): Promise<Array<AbilityRunningInfo>>; 69 function getAbilityRunningInfos(callback: AsyncCallback<Array<AbilityRunningInfo>>): void; 70} 71 72export default abilityManager; 73