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| public abstract class BaseFragment extends Fragment {
protected View rootView;
protected Context applicationContext;
protected abstract int getLayoutId();
protected abstract void findViewById(View view);
protected abstract void initView(Bundle savedInstanceState);
@Nullable
@Override
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
if (rootView == null) {
rootView = inflater.inflate(getLayoutId(), container, false);
applicationContext = getActivity().getApplicationContext();
findViewById(rootView);
initView(savedInstanceState);
}
ViewGroup parent = (ViewGroup) rootView.getParent();
if (parent != null) {
parent.removeView(rootView);
}
return rootView;
}
}
|
