private void hideUndoView(@NonNull final View view) {
        mCallback.getPrimaryView(view).setVisibility(View.VISIBLE);
        mCallback.getUndoView(view).setVisibility(View.GONE);
    }
private void hideUndoView(@NonNull final View view) {
        mCallback.getPrimaryView(view).setVisibility(View.VISIBLE);
        mCallback.getUndoView(view).setVisibility(View.GONE);
    }
private void hideUndoView ( @ NonNull final View view ) { mCallback . getPrimaryView ( view ) . setVisibility ( View . VISIBLE ) ; mCallback . getUndoView ( view ) . setVisibility ( View . GONE ) ; }
Sets the visibility of the primary {@link android.view.View} to {@link android.view.View#VISIBLE}, and that of the undo {@code View} to {@link android.view.View#GONE}.

@param view the parent {@code View} which contains both primary and undo {@code View}s.
Sets the visibility of the primary { @link android . view . View } to { @link android . view . View#VISIBLE } and that of the undo { @code View } to { @link android . view . View#GONE } .