Course Content

  • 3.5 Android - Broadcast Receivers

Course Content


The BroadcastReceiver class is a class that handles messages sent from the system. It is the responsibility of this class to handle various types of broadcast messages coming from the system. The BroadcastReceiver class is an Android component that responds to various types of broadcast messages coming from the system.

  • A broadcast receiver is an android component that listens to system broadcasts. System broadcasts are messages sent by the system, or another app, notifying of events happening.
  • Broadcast receivers are usually used to react to system events like battery level changes or network status changes. They are also used for tasks like scheduling alarms for recurring events, dismissing notifications, and updating the UI with new information from a service.

  • A broadcast receiver is a component that allows for messages to be sent between applications. It is an Android component that can be used to implement various types of application logic.
  • Broadcast receivers are used in Android development to send messages between applications. They are also used in Android development to implement various types of application logic.

  • Broadcast receivers are very useful in many ways. They provide a way to send messages to multiple receivers at once and they can also be used to create a chain of receivers.
  • Broadcast receivers are used for various purposes. They can be used to send broadcast messages from the operating system, from the app itself, or from other apps. They can also be used for notifications or alarms.
  • Some of the advantages of using broadcast receivers include:
  • -They save time by not having to write individual code for each receiver -They allow you to send a broadcast message with a single line of code -You will not need to worry about forgetting any one receiver when you are writing your code

Broadcast receivers are used to broadcast messages to all the content providers. Content providers are used to provide data or services that the broadcaster can use.

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