package

android.support.v4.app

Support android.app classes to assist with development of applications for android API level 4 or later. The main features here are backwards-compatible versions of FragmentManager and LoaderManager.

Interfaces

FragmentManager.BackStackEntry	Representation of an entry on the fragment back stack, as created with `FragmentTransaction.addToBackStack()`.
FragmentManager.OnBackStackChangedListener	Interface to watch for changes to the back stack.
LoaderManager.LoaderCallbacks<D>	Callback interface for a client to interact with the manager.

Classes

ActivityCompat	Helper for accessing features in `Activity` introduced after API level 4 in a backwards compatible fashion.
DialogFragment	Static library support version of the framework's `DialogFragment`.
Fragment	Static library support version of the framework's `Fragment`.
Fragment.SavedState	State information that has been retrieved from a fragment instance through `FragmentManager.saveFragmentInstanceState`.
FragmentActivity	Base class for activities that want to use the support-based `Fragment` and `Loader` APIs.
FragmentManager	Static library support version of the framework's `FragmentManager`.
FragmentPagerAdapter	Implementation of `PagerAdapter` that represents each page as a `Fragment` that is persistently kept in the fragment manager as long as the user can return to the page.
FragmentStatePagerAdapter	Implementation of `PagerAdapter` that uses a `Fragment` to manage each page.
FragmentTransaction	Static library support version of the framework's `FragmentTransaction`.
ListFragment	Static library support version of the framework's `ListFragment`.
LoaderManager	Static library support version of the framework's `LoaderManager`.
NavUtils	NavUtils provides helper functionality for applications implementing recommended Android UI navigation patterns.
NotificationCompat
NotificationCompat.Builder	Builder class for `Notification` objects.
ServiceCompat	Helper for accessing features in `Service` introduced after API level 4 in a backwards compatible fashion.
ShareCompat	Extra helper functionality for sharing data between activities.
ShareCompat.IntentBuilder	IntentBuilder is a helper for constructing `ACTION_SEND` and `ACTION_SEND_MULTIPLE` sharing intents and starting activities to share content.
ShareCompat.IntentReader	IntentReader is a helper for reading the data contained within a sharing (ACTION_SEND) Intent.
TaskStackBuilder	Utility class for constructing synthetic back stacks for cross-task navigation on Android 3.0 and newer.
TaskStackBuilderHoneycomb	Implementation of TaskStackBuilder that can call Honeycomb APIs.

Exceptions

Fragment.InstantiationException Thrown by instantiate(Context, String, Bundle) when there is an instantiation failure.