استفاده از 3 فرگمنت در یک sliding tab layout دارای 3 تب

با سلام دوستان من میخوام توی sliding tab layout که دارم توی هر تب 3تا فرگمنت داشته باشم. روش کدنیسی که در زیر دارم ایا درست هست؟

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class MyPagerAapter extends FragmentPagerAdapter {

       String[] tabs;

       public MyPagerAapter(FragmentManager fm) {
           super(fm);
           //tabs = getResources().getStringArray(R.array.tabs);
           tabs = new String[]{"پیامهای دریافتی", "پیامهای ارسالی", "ارسال پیام"};
       }

       @Override
       public Fragment getItem(int position) {
           Fragment myFragment=null;
           if (position == 0) {
               myFragment = MyFragment0.getInstance(0);
           }
           if (position == 1) {
               myFragment = MyFragment1.getInstance(1);
           }
           if (position == 2) {
               myFragment = MyFragment2.getInstance(2);
           }
           retu myFragment;
       }

       @Override
       public CharSequence getPageTitle(int position) {
           retu tabs[position];
       }

       @Override
       public int getCount() {
           retu 3;
       }
   }

   public static class MyFragment0 extends Fragment {
       private TextView textView;

       public static MyFragment0 getInstance(int position) {
           MyFragment0 myFragment = new MyFragment0();
           Bundle args = new Bundle();
           args.putInt("position", position);
           myFragment.setArguments(args);
           retu myFragment;
       }

       @Nullable
       @Override
       public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
           View layout = inflater.inflate(R.layout.fragment_one, container, false);
           textView = (TextView) layout.findViewById(R.id.position);
           Bundle bundle = getArguments();
           if (bundle != null) {
               textView.setText("The Page Selected Is 0000000" + bundle.getInt("position"));
           }
           retu layout;
       }
   }

   public static class MyFragment1 extends Fragment {
       private TextView textView;

       public static MyFragment1 getInstance(int position) {
           MyFragment1 myFragment = new MyFragment1();
           Bundle args = new Bundle();
           args.putInt("position", position);
           myFragment.setArguments(args);
           retu myFragment;
       }

       @Nullable
       @Override
       public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
           View layout = inflater.inflate(R.layout.fragment_two, container, false);
           textView = (TextView) layout.findViewById(R.id.position);
           Bundle bundle = getArguments();
           if (bundle != null) {
               textView.setText("The Page Selected Is 1111111" + bundle.getInt("position"));
           }
           retu layout;
       }
   }

   public static class MyFragment2 extends Fragment {
       private TextView textView;

       public static MyFragment2 getInstance(int position) {
           MyFragment2 myFragment = new MyFragment2();
           Bundle args = new Bundle();
           args.putInt("position", position);
           myFragment.setArguments(args);
           retu myFragment;
       }

       @Nullable
       @Override
       public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
           View layout = inflater.inflate(R.layout.fragment_three, container, false);
           textView = (TextView) layout.findViewById(R.id.position);
           Bundle bundle = getArguments();
           if (bundle != null) {
               textView.setText("The Page Selected Is 22222222" + bundle.getInt("position"));
           }
           retu layout;
       }
   }