Google は、黒人コミュニティに対する人種平等の促進に取り組んでいます。取り組みを見る

FragmentManager.OnBackStackChangedListener

public static interface FragmentManager.OnBackStackChangedListener

androidx.fragment.app.FragmentManager.OnBackStackChangedListener


Interface to watch for changes to the back stack.

Summary

Public methods

abstract void onBackStackChanged()

Called whenever the contents of the back stack change.

Public methods

onBackStackChanged

public abstract void onBackStackChanged ()

Called whenever the contents of the back stack change.