| CancellationSignal.OnCancelListener | Listens for cancellation. |
| ParcelableCompatCreatorCallbacks<T> |
Callbacks a Parcelable creator should implement.
|
| AsyncTaskCompat |
Helper for accessing features in AsyncTask
introduced after API level 4 in a backwards compatible fashion.
|
| BuildCompat | BuildCompat contains additional platform version checking methods for testing compatibility with new features. |
| CancellationSignal |
Static library support version of the framework's CancellationSignal.
|
| EnvironmentCompat |
Helper for accessing features in Environment introduced after API
level 4 in a backwards compatible fashion.
|
| ParcelableCompat |
Helper for accessing features in Parcelable
introduced after API level 4 in a backwards compatible fashion.
|
| TraceCompat | Writes trace events to the system trace buffer. |
| UserManagerCompat |
Helper for accessing features in UserManager
introduced after API level 4 in a backwards compatible fashion.
|
| OperationCanceledException | An exception type that is thrown when an operation in progress is canceled. |