IT. Expert System.

public class LocalBroadcastManager
extends Object

• Method Summary

  Methods

  Modifier and Type	Method and Description
  static LocalBroadcastManager	getInstance(Context context)
  void	registerReceiver(BroadcastReceiver receiver, IntentFilter filter) Register a receive for any local broadcasts that match the given IntentFilter.
  boolean	sendBroadcast(Intent intent) Broadcast the given intent to all interested BroadcastReceivers.
  void	sendBroadcastSync(Intent intent) Like sendBroadcast(Intent), but if there are any receivers for the Intent this function will block and immediately dispatch them before returning.
  void	unregisterReceiver(BroadcastReceiver receiver) Unregister a previously registered BroadcastReceiver.

  • Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

• Method Detail

  • getInstance

    public static LocalBroadcastManager getInstance(Context context)

  • registerReceiver

    public void registerReceiver(BroadcastReceiver receiver,
                        IntentFilter filter)

    Register a receive for any local broadcasts that match the given IntentFilter.

    Parameters:

    receiver - The BroadcastReceiver to handle the broadcast.

    filter - Selects the Intent broadcasts to be received.

    See Also:

    unregisterReceiver(android.content.BroadcastReceiver)

  • unregisterReceiver

    public void unregisterReceiver(BroadcastReceiver receiver)

    Unregister a previously registered BroadcastReceiver. All filters that have been registered for this BroadcastReceiver will be removed.

    Parameters:

    receiver - The BroadcastReceiver to unregister.

    See Also:

    registerReceiver(android.content.BroadcastReceiver, android.content.IntentFilter)

  • sendBroadcast

    public boolean sendBroadcast(Intent intent)

    Broadcast the given intent to all interested BroadcastReceivers. This call is asynchronous; it returns immediately, and you will continue executing while the receivers are run.

    Parameters:

    intent - The Intent to broadcast; all receivers matching this Intent will receive the broadcast.

    See Also:

    registerReceiver(android.content.BroadcastReceiver, android.content.IntentFilter)

  • sendBroadcastSync

    public void sendBroadcastSync(Intent intent)

    Like sendBroadcast(Intent), but if there are any receivers for the Intent this function will block and immediately dispatch them before returning.