BaseSupportFragment

Kotlin |Java

open class BaseSupportFragment : BrandedSupportFragment

kotlin.Any
↳	androidx.fragment.app.Fragment
	↳	androidx.leanback.app.BrandedSupportFragment
		↳	androidx.leanback.app.BaseSupportFragment

Known Direct Subclasses

BrowseSupportFragment, DetailsSupportFragment, VerticalGridSupportFragment

BrowseSupportFragment	A fragment for creating Leanback browse screens.
DetailsSupportFragment	A fragment for creating Leanback details screens.
VerticalGridSupportFragment	A fragment for creating leanback vertical grids.

Base class for leanback Fragments. This class is not intended to be subclassed by apps.

Summary

Public methods
ProgressBarManager!	`getProgressBarManager()` Returns the `ProgressBarManager`.
open Unit	`onCreate(savedInstanceState: Bundle?)`
open Unit	`onDestroyView()`
open Unit	`onViewCreated(@NonNull view: View, @Nullable savedInstanceState: Bundle?)`
open Unit	`prepareEntranceTransition()` Enables entrance transition.
open Unit	`startEntranceTransition()` When fragment finishes loading data, it should call startEntranceTransition() to execute the entrance transition.

Protected methods
open Any!	`createEntranceTransition()` Create entrance transition.
open Unit	`onEntranceTransitionEnd()` Callback when entrance transition is ended.
open Unit	`onEntranceTransitionPrepare()` Callback when entrance transition is prepared.
open Unit	`onEntranceTransitionStart()` Callback when entrance transition is started.
open Unit	`runEntranceTransition(entranceTransition: Any!)` Run entrance transition.

Inherited functions

From class Fragment

`Unit`	`dump(@NonNull prefix: String, @Nullable fd: FileDescriptor?, @NonNull writer: PrintWriter, @Nullable args: Array<String!>?)` Print the Fragments's state into the given stream.
`Boolean`	`equals(@Nullable other: Any?)` Subclasses can not override equals().
`FragmentActivity?`	`getActivity()` Return the `FragmentActivity` this fragment is currently associated with. May return `null` if the fragment is associated with a `Context` instead.
`Boolean`	`getAllowEnterTransitionOverlap()` Returns whether the the exit transition and enter transition overlap or not. When true, the enter transition will start as soon as possible. When false, the enter transition will wait until the exit transition completes before starting.
`Boolean`	`getAllowReturnTransitionOverlap()` Returns whether the the return transition and reenter transition overlap or not. When true, the reenter transition will start as soon as possible. When false, the reenter transition will wait until the return transition completes before starting.
`Bundle?`	`getArguments()` Return the arguments supplied when the fragment was instantiated, if any.
`FragmentManager`	`getChildFragmentManager()` Return a private FragmentManager for placing and managing Fragments inside of this Fragment.
`Context?`	`getContext()` Return the `Context` this fragment is currently associated with.
`ViewModelProvider.Factory`	`getDefaultViewModelProviderFactory()` Returns the default `ViewModelProvider.Factory` that should be used when no custom `Factory` is provided to the `ViewModelProvider` constructors. The `Fragment's arguments` when this is first called will be used as the defaults to any `androidx.lifecycle.SavedStateHandle` passed to a view model created using this factory.
`Any?`	`getEnterTransition()` Returns the Transition that will be used to move Views into the initial scene. The entering Views will be those that are regular Views or ViewGroups that have `ViewGroup#isTransitionGroup` return true. Typical Transitions will extend `android.transition.Visibility` as entering is governed by changing visibility from `View#INVISIBLE` to `View#VISIBLE`.
`Any?`	`getExitTransition()` Returns the Transition that will be used to move Views out of the scene when the fragment is removed, hidden, or detached when not popping the back stack. The exiting Views will be those that are regular Views or View