为什么当我在适配器中调用编辑项目时我的 recyclerview 项目克隆?

Why my recyclerview item clones when i call edit item in adapter?

public void editMessage(Message editedMessage,int position) {
    this.messagesItemList.set(position, new AdapterItem(editedMessage));
    notifyItemChanged(position);
    notifyItemRangeChanged(position, messagesItemList.size());
}

@Override
public void onChildChanged(@NonNull DataSnapshot dataSnapshot, @Nullable String s) {
    Message message = dataSnapshot.getValue(Message.class);
    messageAdapter.editMessage(message, messageAdapter.getItemCount() - 1);
    //messageAdapter.change(messageAdapter.getMessagesCount() - 1);
}

当我尝试调用编辑消息时,我的 RecyclerView 克隆了项目。

问题在一行

h.setIsRecyclable(false);