AdapterProses

public class AdapterProcess extends RecyclerView.Adapter<AdapterProcess.ViewProcessHolder> {

    Context context;
    private ArrayList<ModelData> item; //memanggil modelData

    public AdapterProcess(Context context, ArrayList<ModelData> item) {
        this.context = context;
        this.item = item;
    }

    @Override
    public ViewProcessHolder onCreateViewHolder(ViewGroup parent, int viewType) {
        View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.custom_list, parent, false); //memanggil layout list recyclerview
        ViewProcessHolder processHolder = new ViewProcessHolder(view);
        return processHolder;
    }

    @Override
    public void onBindViewHolder(ViewProcessHolder holder, int position) {

        final ModelData data = item.get(position);
        holder.nama_data.setText(data.getNamaData());//menampilkan data
    }

    @Override
    public int getItemCount() {
        return item.size();
    }

    public class ViewProcessHolder extends RecyclerView.ViewHolder {

        TextView nama_data;

        public ViewBarangHolder(View itemView) {
            super(itemView);

            nama_data = (TextView) itemView.findViewById(R.id.nama_data_list);

        }
    }
}