CardView Adapter

package com.yoesuv.demorecyclerview.adapter;

import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import android.widget.Toast;

import com.yoesuv.demorecyclerview.R;

public class CardViewAdapter extends RecyclerView.Adapter<CardViewAdapter.ViewHolder> {

    private String[] dataset;

    public CardViewAdapter(String[] dataset){
        this.dataset = dataset;
    }

    @Override
    public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
        View itemLayout = LayoutInflater.from(parent.getContext()).inflate(R.layout.cardview_row, null);
        return new ViewHolder(itemLayout);
    }

    @Override
    public void onBindViewHolder(ViewHolder holder, int position) {
        holder.tV.setText(dataset[position]);
    }

    @Override
    public int getItemCount() {
        return dataset.length;
    }

    public static class ViewHolder extends RecyclerView.ViewHolder{

        public TextView tV;

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

            tV = (TextView) itemView.findViewById(R.id.textView_data);
            itemView.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    Toast.makeText(v.getContext(), tV.getText().toString(), Toast.LENGTH_SHORT).show();
                }
            });
        }
    }
}