ViewProvider

fun getView(viewGroup: ViewGroup!): ListenableFuture<View!>!

Returns a ListenableFuture with the view.

If the view cannot be provided, the future may fail with an exception. Consumers should handle the failure gracefully, for example by not showing the view.

The callback of the returned ListenableFuture may be called on a different thread than the caller's thread. If the caller wants to update the UI in the callbacks, it is responsible for forwarding the callback to the UI thread.