import android.content.Context;
import android.support.v7.widget.RecyclerView;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import java.util.ArrayList;


public class RcvDataAdapter_Player extends RecyclerView.Adapter<RcvDataAdapter_Player.RcvDataHolder_pl> {

    ArrayList<ChampModel> champ = new ArrayList();
    ArrayList<ChampModel> backup_champ = new ArrayList();
    Context context;

    public RcvDataAdapter_Player(Context context,ArrayList<ChampModel> champ){
        this.champ =champ;
        this.context = context;
        this.backup_champ.addAll(this.champ);
        Log.e("SIZE",String.valueOf(backup_champ.size()));
    }

    public void Filter(String champ_name)
    {
        champ.clear();
        if(champ_name.isEmpty())
        {
            champ.addAll(backup_champ);
        }
        else {
            champ_name = champ_name.toLowerCase();
            for(ChampModel item : backup_champ)
            {
                if(item.getName().toLowerCase().contains(champ_name))
                {
                    champ.add(item);
                    this.notifyDataSetChanged();
                }
            }
        }
        this.notifyDataSetChanged();
    }

    public void Reset ()
    {
        champ.addAll(backup_champ);
        notifyDataSetChanged();
    }

    @Override
    public RcvDataHolder_pl onCreateViewHolder(ViewGroup parent, int viewType) {
        View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.item_champ,parent,false);
        return new RcvDataHolder_pl(view);
    }

    @Override
    public void onBindViewHolder(RcvDataHolder_pl holder, int position) {
        holder.tvchamp.setText(champ.get(position).getName());
    }


    @Override
    public int getItemCount() {
        return champ == null ? 0 : champ.size();
    }
    public class RcvDataHolder_pl extends RecyclerView.ViewHolder{

        TextView tvchamp;
        public RcvDataHolder_pl(View itemView) {
            super(itemView);
            tvchamp = (TextView) itemView.findViewById(R.id.text_view_champ);

        }
    }
}
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public class Fragment_player extends Fragment {
    RecyclerView rcvPlayer;
    SearchView srvPlayer;
    View view;
    RcvDataAdapter_Player adapter_player;
    private static ArrayList<ChampModel> champList = new ArrayList();

    public static void setChamp(ArrayList<ChampModel> list)
    {
        champList.addAll(list);
    }

    @Nullable
    @Override
    public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
        view = inflater.inflate(R.layout.fragment_pl,container,false);
        adapter_player = new RcvDataAdapter_Player(this.getContext(),champList);

        rcvPlayer = (RecyclerView) view.findViewById(R.id.recyclerview_player);
        rcvPlayer.setLayoutManager(new LinearLayoutManager(this.getContext(), LinearLayoutManager.VERTICAL,false));
        rcvPlayer.setHasFixedSize(true);
        rcvPlayer.setAdapter(adapter_player);

        srvPlayer = (SearchView) view.findViewById(R.id.searchview_player);
        srvPlayer.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
            @Override
            public boolean onQueryTextSubmit(String query) {
                adapter_player.Filter(query);
                return true;
            }

            @Override
            public boolean onQueryTextChange(String newText) {

                adapter_player.Filter(newText);
                return true;
            }
        });
        srvPlayer.setOnCloseListener(new SearchView.OnCloseListener() {
            @Override
            public boolean onClose() {
                adapter_player.Reset();
                return false;
            }
        });
        return view;
    }

}
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