Once some specific event occurs, such as app is expired, I need to inform all active Activities/Services, is there any good way to implement such communication? Currently, I use Broadcast, but some guys said it is expecsive.
Thanks. -Jiang -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en