好用的recycleAdapter

package com.haribit.media.adapter;

import android.content.Context;
import android.net.Uri;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.LinearLayout;
import android.widget.TextView;

import com.facebook.drawee.view.SimpleDraweeView;
import com.haribit.media.R;
import com.haribit.media.bean.MsgBean;

import java.util.List;

/***********************************************************************************************************
 * 文件名：
 * 描述：
 * 时间：2018/11/21 15:18
 * 版权：
 ***********************************************************************************************************/

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

    private List<MsgBean> msgList;
    private Context context;

    static class ViewHolder extends RecyclerView.ViewHolder {

        LinearLayout leftLayout;
        LinearLayout rightLayout;

        TextView leftMsg;
        TextView rightMsg;

        SimpleDraweeView mSDV_ClientLogo;
        SimpleDraweeView mSDV_ServiceLogo;

        public ViewHolder(View itemView) {
            super(itemView);
            leftLayout = (LinearLayout) itemView.findViewById(R.id.left_layout);
            rightLayout = (LinearLayout) itemView.findViewById(R.id.right_layout);
            leftMsg = (TextView) itemView.findViewById(R.id.left_msg);
            rightMsg = (TextView) itemView.findViewById(R.id.right_msg);
            mSDV_ClientLogo = itemView.findViewById(R.id.image_clientlogo);
            mSDV_ServiceLogo = itemView.findViewById(R.id.image_servicelogo);
        }
    }

    public MsgAdapter(Context context , List<MsgBean> msgList) {
        this.msgList = msgList;
        this.context = context;
    }

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

    @Override
    public void onBindViewHolder(MsgAdapter.ViewHolder holder, int position) {
        MsgBean msg = msgList.get(position);
        switch (msg.getType()) {
            case RECEIVED://接收的消息
                holder.mSDV_ServiceLogo.setImageURI(Uri.parse("res:///" + R.drawable.contact));
                holder.leftLayout.setVisibility(View.VISIBLE);
                holder.rightLayout.setVisibility(View.GONE);
                holder.leftMsg.setText(msg.getContent());
                break;
            case SENT://发出的消息
                holder.mSDV_ClientLogo.setImageURI(Uri.parse("res:///" + R.drawable.contact));
                holder.leftLayout.setVisibility(View.GONE);
                holder.rightLayout.setVisibility(View.VISIBLE);
                holder.rightMsg.setText(msg.getContent());
                break;
        }
    }

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