recyclerview 数据混乱

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这里写图片描述

如上图,这是我的item layout，这是我的bindView里的代码：

public void bindView(int position) {            ChatMessage msg = mMsgs.get(position);            if (msg.getFrom().equals(Constants.PEER)) {                mReceivedTv.setText(msg.getContent());                mSenderIv.setVisibility(View.INVISIBLE);                mSenderTv.setVisibility(View.INVISIBLE);            } else if (msg.getFrom().equals(Constants.ME)) {                mSenderTv.setText(msg.getContent());                mReceivedIv.setVisibility(View.INVISIBLE);                mReceivedTv.setVisibility(View.INVISIBLE);            }        }

感觉代码没问题，结果数据还是混乱了。
解决办法（直接上代码）：

public void bindView(int position) {            ChatMessage msg = mMsgs.get(position);            if (msg.getFrom().equals(Constants.PEER)) {                //必须要设置接收信息布局和发送的信息的布局的Visible，否则数据会混乱。                setVisibility(View.INVISIBLE, View.VISIBLE);                mReceivedTv.setText(msg.getContent());            } else if (msg.getFrom().equals(Constants.ME)) {                setVisibility(View.VISIBLE, View.INVISIBLE);                mSenderTv.setText(msg.getContent());            }//            Log.d(TAG, "bindView: " + msg.getFrom());        }        private void setVisibility(int senderVisibility, int receivedVisibility) {            mSenderIv.setVisibility(senderVisibility);            mSenderTv.setVisibility(senderVisibility);            mReceivedIv.setVisibility(receivedVisibility);            mReceivedTv.setVisibility(receivedVisibility);        }

说到底，还是RecyclerView的复用机制的问题，抽空好好研究下。

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