MissionCallback
MissionCallback
作为可以registerMissionListener的入参,表示开始同步后,建立的回调函数。
系统能力:SystemCapability.Ability.AbilityRuntime.Mission
名称 | 类型 | 可读 | 可写 | 说明 |
---|---|---|---|---|
notifyMissionsChanged(deviceId: string) | function | 是 | 否 | 通知任务变化,返回设备ID。 |
notifySnapshot(deviceId: string, mission: number) | function | 是 | 否 | 通知快照变化,返回设备ID,任务ID |
notifyNetDisconnect(deviceId: string, state: number) | function | 是 | 否 | 通知断开连接,返回设备ID,网络状态 |
示例:
import distributedMissionManager from '@ohos.distributedMissionManager';
let missionDeviceInfo = {
deviceId: '123456'
};
let missionCallback = {
notifyMissionsChanged: function (deviceId) {
console.log('notifyMissionsChanged deviceId: ${JSON.stringify(deviceId)}');
},
notifySnapshot: function (deviceId, mission) {
console.log('notifySnapshot deviceId: ${JSON.stringify(deviceId)}');
console.log('notifySnapshot mission: ${JSON.stringify(mission)}');
},
notifyNetDisconnect: function (deviceId, state) {
console.log('notifyNetDisconnect deviceId: ${JSON.stringify(deviceId)}');
console.log('notifyNetDisconnect state: ${JSON.stringify(state)}');
}
};
distributedMissionManager.registerMissionListener(missionDeviceInfo, missionCallback);
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