diff options
Diffstat (limited to 'core/java/android/app/Fragment.java')
| -rw-r--r-- | core/java/android/app/Fragment.java | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/core/java/android/app/Fragment.java b/core/java/android/app/Fragment.java index d626e5f..c09da87 100644 --- a/core/java/android/app/Fragment.java +++ b/core/java/android/app/Fragment.java @@ -17,6 +17,7 @@ package android.app; import android.animation.Animator; +import android.annotation.Nullable; import android.content.ComponentCallbacks2; import android.content.Context; import android.content.Intent; @@ -575,7 +576,7 @@ public class Fragment implements ComponentCallbacks2, OnCreateContextMenuListene * the given fragment class. This is a runtime exception; it is not * normally expected to happen. */ - public static Fragment instantiate(Context context, String fname, Bundle args) { + public static Fragment instantiate(Context context, String fname, @Nullable Bundle args) { try { Class<?> clazz = sClassMap.get(fname); if (clazz == null) { @@ -1213,7 +1214,8 @@ public class Fragment implements ComponentCallbacks2, OnCreateContextMenuListene * * @return Return the View for the fragment's UI, or null. */ - public View onCreateView(LayoutInflater inflater, ViewGroup container, + @Nullable + public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, Bundle savedInstanceState) { return null; } @@ -1228,7 +1230,7 @@ public class Fragment implements ComponentCallbacks2, OnCreateContextMenuListene * @param savedInstanceState If non-null, this fragment is being re-constructed * from a previous saved state as given here. */ - public void onViewCreated(View view, Bundle savedInstanceState) { + public void onViewCreated(View view, @Nullable Bundle savedInstanceState) { } /** @@ -1237,6 +1239,7 @@ public class Fragment implements ComponentCallbacks2, OnCreateContextMenuListene * * @return The fragment's root view, or null if it has no layout. */ + @Nullable public View getView() { return mView; } |