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added in API level 26
Deprecated since API level 28

FragmentManager.FragmentLifecycleCallbacks

public static abstract class FragmentManager.FragmentLifecycleCallbacks
extends Object

java.lang.Object
   ↳ android.app.FragmentManager.FragmentLifecycleCallbacks


This class was deprecated in API level 28.
Use the Support Library FragmentManager.FragmentLifecycleCallbacks

Callback interface for listening to fragment state changes that happen within a given FragmentManager.

Summary

Public constructors

FragmentManager.FragmentLifecycleCallbacks()

Public methods

void onFragmentActivityCreated(FragmentManager fm, Fragment f, Bundle savedInstanceState)

Called after the fragment has returned from the FragmentManager's call to Fragment.onActivityCreated(Bundle).

void onFragmentAttached(FragmentManager fm, Fragment f, Context context)

Called after the fragment has been attached to its host.

void onFragmentCreated(FragmentManager fm, Fragment f, Bundle savedInstanceState)

Called after the fragment has returned from the FragmentManager's call to Fragment.onCreate(Bundle).

void onFragmentDestroyed(FragmentManager fm, Fragment f)

Called after the fragment has returned from the FragmentManager's call to Fragment.onDestroy().

void onFragmentDetached(FragmentManager fm, Fragment f)

Called after the fragment has returned from the FragmentManager's call to Fragment.onDetach().

void onFragmentPaused(FragmentManager fm, Fragment f)

Called after the fragment has returned from the FragmentManager's call to Fragment.onPause().

void onFragmentPreAttached(FragmentManager fm, Fragment f, Context context)

Called right before the fragment's Fragment.onAttach(Context) method is called.

void onFragmentPreCreated(FragmentManager fm, Fragment f, Bundle savedInstanceState)

Called right before the fragment's Fragment.onCreate(Bundle) method is called.

void onFragmentResumed(FragmentManager fm, Fragment f)

Called after the fragment has returned from the FragmentManager's call to Fragment.onResume().

void onFragmentSaveInstanceState(FragmentManager fm, Fragment f, Bundle outState)

Called after the fragment has returned from the FragmentManager's call to Fragment.onSaveInstanceState(Bundle).

void onFragmentStarted(FragmentManager fm, Fragment f)

Called after the fragment has returned from the FragmentManager's call to Fragment.onStart().

void onFragmentStopped(FragmentManager fm, Fragment f)

Called after the fragment has returned from the FragmentManager's call to Fragment.onStop().

void onFragmentViewCreated(FragmentManager fm, Fragment f, View v, Bundle savedInstanceState)

Called after the fragment has returned a non-null view from the FragmentManager's request to Fragment.onCreateView(LayoutInflater, ViewGroup, Bundle).

void onFragmentViewDestroyed(FragmentManager fm, Fragment f)

Called after the fragment has returned from the FragmentManager's call to Fragment.onDestroyView().

Inherited methods

Public constructors

FragmentManager.FragmentLifecycleCallbacks

added in API level 26
public FragmentManager.FragmentLifecycleCallbacks ()

Public methods

onFragmentActivityCreated

added in API level 26
public void onFragmentActivityCreated (FragmentManager fm, 
                Fragment f, 
                Bundle savedInstanceState)

Called after the fragment has returned from the FragmentManager's call to Fragment.onActivityCreated(Bundle). This will only happen once for any given fragment instance, though the fragment may be attached and detached multiple times.

Parameters
fm FragmentManager: Host FragmentManager

f Fragment: Fragment changing state

savedInstanceState Bundle: Saved instance bundle from a previous instance

onFragmentAttached

added in API level 26
public void onFragmentAttached (FragmentManager fm, 
                Fragment f, 
                Context context)

Called after the fragment has been attached to its host. Its host will have had onAttachFragment called before this call happens.

Parameters
fm FragmentManager: Host FragmentManager

f Fragment: Fragment changing state

context Context: Context that the Fragment was attached to

onFragmentCreated

added in API level 26
public void onFragmentCreated (FragmentManager fm, 
                Fragment f, 
                Bundle savedInstanceState)

Called after the fragment has returned from the FragmentManager's call to Fragment.onCreate(Bundle). This will only happen once for any given fragment instance, though the fragment may be attached and detached multiple times.

Parameters
fm FragmentManager: Host FragmentManager

f Fragment: Fragment changing state

savedInstanceState Bundle: Saved instance bundle from a previous instance

onFragmentDestroyed

added in API level 26
public void onFragmentDestroyed (FragmentManager fm, 
                Fragment f)

Called after the fragment has returned from the FragmentManager's call to Fragment.onDestroy().

Parameters
fm FragmentManager: Host FragmentManager

f Fragment: Fragment changing state

onFragmentDetached

added in API level 26
public void onFragmentDetached (FragmentManager fm, 
                Fragment f)

Called after the fragment has returned from the FragmentManager's call to Fragment.onDetach().

Parameters
fm FragmentManager: Host FragmentManager

f Fragment: Fragment changing state

onFragmentPaused

added in API level 26
public void onFragmentPaused (FragmentManager fm, 
                Fragment f)

Called after the fragment has returned from the FragmentManager's call to Fragment.onPause().

Parameters
fm FragmentManager: Host FragmentManager

f Fragment: Fragment changing state

onFragmentPreAttached

added in API level 26
public void onFragmentPreAttached (FragmentManager fm, 
                Fragment f, 
                Context context)

Called right before the fragment's Fragment.onAttach(Context) method is called. This is a good time to inject any required dependencies for the fragment before any of the fragment's lifecycle methods are invoked.

Parameters
fm FragmentManager: Host FragmentManager

f Fragment: Fragment changing state

context Context: Context that the Fragment is being attached to

onFragmentPreCreated

added in API level 26
public void onFragmentPreCreated (FragmentManager fm, 
                Fragment f, 
                Bundle savedInstanceState)

Called right before the fragment's Fragment.onCreate(Bundle) method is called. This is a good time to inject any required dependencies or perform other configuration for the fragment.

Parameters
fm FragmentManager: Host FragmentManager

f Fragment: Fragment changing state

savedInstanceState Bundle: Saved instance bundle from a previous instance

onFragmentResumed

added in API level 26
public void onFragmentResumed (FragmentManager fm, 
                Fragment f)

Called after the fragment has returned from the FragmentManager's call to Fragment.onResume().

Parameters
fm FragmentManager: Host FragmentManager

f Fragment: Fragment changing state

onFragmentSaveInstanceState

added in API level 26
public void onFragmentSaveInstanceState (FragmentManager fm, 
                Fragment f, 
                Bundle outState)

Called after the fragment has returned from the FragmentManager's call to Fragment.onSaveInstanceState(Bundle).

Parameters
fm FragmentManager: Host FragmentManager

f Fragment: Fragment changing state

outState Bundle: Saved state bundle for the fragment

onFragmentStarted

added in API level 26
public void onFragmentStarted (FragmentManager fm, 
                Fragment f)

Called after the fragment has returned from the FragmentManager's call to Fragment.onStart().

Parameters
fm FragmentManager: Host FragmentManager

f Fragment: Fragment changing state

onFragmentStopped

added in API level 26
public void onFragmentStopped (FragmentManager fm, 
                Fragment f)

Called after the fragment has returned from the FragmentManager's call to Fragment.onStop().

Parameters
fm FragmentManager: Host FragmentManager

f Fragment: Fragment changing state

onFragmentViewCreated

added in API level 26
public void onFragmentViewCreated (FragmentManager fm, 
                Fragment f, 
                View v, 
                Bundle savedInstanceState)

Called after the fragment has returned a non-null view from the FragmentManager's request to Fragment.onCreateView(LayoutInflater, ViewGroup, Bundle).

Parameters
fm FragmentManager: Host FragmentManager

f Fragment: Fragment that created and owns the view

v View: View returned by the fragment

savedInstanceState Bundle: Saved instance bundle from a previous instance

onFragmentViewDestroyed

added in API level 26
public void onFragmentViewDestroyed (FragmentManager fm, 
                Fragment f)

Called after the fragment has returned from the FragmentManager's call to Fragment.onDestroyView().

Parameters
fm FragmentManager: Host FragmentManager

f Fragment: Fragment changing state