工人类内部调用BroadcastReceiver类

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根据我的要求,我想在Worker类内部调用BroadcastReceiver类,任何人都可以提出一些建议.

@H_404_5@// BroadcastReceiver sample class public class NetworkChangeReceiver extends BroadcastReceiver { @Override public void onReceive(Context context,Intent intent) { Log.i("??????","Working fine"); } } // workers class class WorkSample(context: Context,workerParams: WorkerParameters) : Worker(context,workerParams) { override fun doWork(): Result { // BroadcastReceiver class NetworkChangeReceiver() return Result.success() } } //Activity button.setOnClickListener { // request of workmanager val constraints = Constraints.Builder().setrequiredNetworkType(NetworkType.CONNECTED).build() val OneTimeWorkRequest = OneTimeWorkRequest.Builder(WorkSample::class.java).setConstraints(constraints).build() WorkManager.getInstance().enqueue(OneTimeWorkRequest) }
最佳答案
您可以在doWork()方法内部进行调用,

@H_404_5@override fun doWork(): Result { val i = Intent(applicationContext,NetworkChangeReceiver::class.java) applicationContext.sendBroadcast(i) return Result.success() }

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