harmony 鸿蒙ProcessRunningInformation

2022-12-22
浏览 (523)

ProcessRunningInformation

The ProcessRunningInformation module defines the running information of a process.

NOTE

The initial APIs of this module are supported since API version 9. Newly added APIs will be marked with a superscript to indicate their earliest API version.

How to Use

The process running information is obtained through getProcessRunningInformation in appManager.

import appManager from '@ohos.application.appManager';

appManager.getProcessRunningInformation((error, data) => { 
    console.log("error: "  + error.code + " data: " + JSON.stringify(data));
});

Attributes

System capability: SystemCapability.Ability.AbilityRuntime.Core

Name	Type	Readable	Writable	Description
pid	number	Yes	No	Process ID.
uid	number	Yes	No	User ID.
processName	string	Yes	No	Process name.
bundleNames	Array<string>	Yes	No	Names of all running bundles in the process.