View pager adapter

ViewPagerAdapter.java

package com.trickbd.broadbandhack.adapter;

import java.util.List;

import androidx.annotation.NonNull;
import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentManager;
import androidx.fragment.app.FragmentStatePagerAdapter;
import androidx.viewpager.widget.PagerAdapter;

public class ViewPagerAdapter extends FragmentStatePagerAdapter {
    public List<Fragment> fragments;
    private List<String> titles;

    public ViewPagerAdapter(FragmentManager manager, List<Fragment> fragments, List<String> titles) {
        super(manager);
        this.fragments = fragments;
        this.titles = titles;
    }

    @Override
    public Fragment getItem(int position) {
        return fragments.get(position);
    }

    @Override
    public int getCount() {
        return fragments.size();
    }

    //method to add fragment
    public void addFragment(Fragment fragment, String title) {
        fragments.add(fragment);
        titles.add(title);
    }

    @Override
    public CharSequence getPageTitle(int position) {
        return titles.get(position);
    }

    @Override
    public int getItemPosition(@NonNull Object object) {
        return PagerAdapter.POSITION_NONE;
    }

}