am: 820b721
* commit '820b721d8c31cf3b79fa400d6badf2fdb28d0369':
Define equals and hashCode for InputDeviceIdentifier.
Change-Id: Icbd6d416837b4fbe8f37c5ebb5f5c46f7df74e7a
am: 820b721
* commit '820b721d8c31cf3b79fa400d6badf2fdb28d0369':
Define equals and hashCode for InputDeviceIdentifier.
Change-Id: Icbd6d416837b4fbe8f37c5ebb5f5c46f7df74e7a