1e41f4b71Sopenharmony_ci # RunningAppClone (系统接口)
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3e41f4b71Sopenharmony_ci定义分身应用在运行态的结构信息。
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5e41f4b71Sopenharmony_ci> **说明:**
6e41f4b71Sopenharmony_ci> 
7e41f4b71Sopenharmony_ci> 本模块首批接口从API version 12 开始支持。后续版本的新增接口,采用上角标单独标记接口的起始版本。
8e41f4b71Sopenharmony_ci> 本模块接口为系统接口。
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10e41f4b71Sopenharmony_ci## 属性
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12e41f4b71Sopenharmony_ci**系统接口**: 此接口为系统接口。
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14e41f4b71Sopenharmony_ci**系统能力**:SystemCapability.Ability.AbilityRuntime.Core
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16e41f4b71Sopenharmony_ci| 名称                      | 类型   | 必填  | 说明       |
17e41f4b71Sopenharmony_ci| ------------------------- | ------ | ---- | --------- |
18e41f4b71Sopenharmony_ci| appCloneIndex | number | 是  | 分身应用的索引。 |
19e41f4b71Sopenharmony_ci| uid | number | 是   | 表示应用程序的UID。 |
20e41f4b71Sopenharmony_ci| pids | Array\<number> | 是  | 应用的进程ID集合。 |
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22e41f4b71Sopenharmony_ci## 使用说明
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24e41f4b71Sopenharmony_ci通过appManager的[getRunningMultiAppInfo](js-apis-app-ability-appManager-sys.md#appmanagergetrunningmultiappinfo12)来获取。
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26e41f4b71Sopenharmony_ci**示例:**
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28e41f4b71Sopenharmony_ci```ts
29e41f4b71Sopenharmony_ciimport { appManager } from '@kit.AbilityKit';
30e41f4b71Sopenharmony_ciimport { hilog } from '@kit.PerformanceAnalysisKit';
31e41f4b71Sopenharmony_ciimport { BusinessError } from '@kit.BasicServicesKit';
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33e41f4b71Sopenharmony_citry {
34e41f4b71Sopenharmony_ci  let bundleName = "ohos.samples.etsclock";
35e41f4b71Sopenharmony_ci  appManager.getRunningMultiAppInfo(bundleName).then((info: appManager.RunningMultiAppInfo) => {
36e41f4b71Sopenharmony_ci      hilog.info(0x0000, 'testTag', `getRunningMultiAppInfo success`);
37e41f4b71Sopenharmony_ci    }).catch((err: BusinessError) => {
38e41f4b71Sopenharmony_ci      hilog.error(0x0000, 'testTag', `getRunningMultiAppInfo error, code: ${err.code}, msg:${err.message}`);
39e41f4b71Sopenharmony_ci    })
40e41f4b71Sopenharmony_ci} catch (err) {
41e41f4b71Sopenharmony_ci  hilog.error(0x0000, 'testTag', `getRunningMultiAppInfo error, code: ${err.code}, msg:${err.message}`);
42e41f4b71Sopenharmony_ci}
43e41f4b71Sopenharmony_ci```
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