LocationManager 的requestLocationUpdates用于本地信息更新

16lz 2021-01-23

<receiver android:name=".LocationReceiver">     <intent-filter>         <action android:name="com.myapp.swarm.LOCATION_READY" />         <category android:name="android.intent.category.DEFAULT" />     </intent-filter> </receiver>

public class LocationReceiver extends BroadcastReceiver {     @Override     public void onReceive(Context context, Intent intent) {     //Do this when the system sends the intent     Bundle b = intent.getExtras();     Location loc = (Location)b.get("KEY_LOCATION_CHANGED");      Toast.makeText(context, loc.toString(), Toast.LENGTH_SHORT).show();      } }

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