二级联动left适配器

public class LeftAdapter extends RecyclerView.Adapter<LeftAdapter.ViewHolder> {
private Context context;
private List<LeftBean.ResultBean> list=new ArrayList<>();

public LeftAdapter(Context context) {
    this.context = context;
}

@Override
public LeftAdapter.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
    View view=View.inflate(parent.getContext(), R.layout.left_item,null);
    return new ViewHolder(view);
}

@Override
public void onBindViewHolder(LeftAdapter.ViewHolder holder, int position) {
    holder.title.setText(list.get(position).getName());
    holder.itemView.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            onclickListener.onItemClick(position);
        }
    });
}

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

// 传递数据1
public void setList(List<LeftBean.ResultBean> list) {
this.list = list;
}

public class ViewHolder extends RecyclerView.ViewHolder {

    TextView title;

    public ViewHolder(View itemView) {
        super(itemView);
        title =(TextView) itemView.findViewById(R.id.title);
    }
}
public interface  OnClickListener {
    void onItemClick(int position);
}
private OnClickListener onclickListener;

public void OnClickLisener(OnClickListener onclickListener) {
    this.onclickListener = onclickListener;
}

}