What are the functionalities of Binder services in android?

Options
1) Binder is responsible to manage the thread while using aidl in android
2) Binder is responsible for marshalling and un-marshalling of the data
3) A & B
4) Binder is a kind of interface

• A&B option 3
• 7 years agoHelpfull: Yes(0) No(0)
• A & B
  Binder basically used in bounded services to bind applications and according to need unbind it again.
• 7 years agoHelpfull: Yes(0) No(0)
• 1) Binder is responsible to manage the thread while using aidl in android
  2) Binder is responsible for marshalling and un-marshalling of the data
  3) A & B
• 6 years agoHelpfull: Yes(0) No(0)