RecyclerView多条目加载

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public class MyAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {    private Context context;    private MyBean bean;    LayoutInflater layoutInflater;    final int TYPE_1=0;    final int TYPE_2=1;    public MyAdapter(Context context, MyBean bean) {        this.context = context;        this.bean = bean;        layoutInflater=LayoutInflater.from(context);    }    @Override    public int getItemViewType(int position) {        if (position==0){            return TYPE_1;        }        return TYPE_2;    }    @Override    public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {        switch (viewType){            case TYPE_1:                View view = layoutInflater.inflate(R.layout.banneritem, parent, false);                MyViewHolder holder=new MyViewHolder(view);                return holder;            case TYPE_2:                View view2 = layoutInflater.inflate(R.layout.recy, parent, false);                MyRecycler holde2=new MyRecycler(view2);                return holde2;        }        return null;    }    @Override    public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {        int type = getItemViewType(position);        switch (type){            case TYPE_1:                MyViewHolder holder1= (MyViewHolder) holder;                holder1.banner.setImageLoader(new ImageLoaderBanner());                List<String> list2=new ArrayList<>();                List<MyBean.TopStoriesBean> list = bean.getTop_stories();                for (MyBean.TopStoriesBean str:list){                    list2.add(str.getImage());                    holder1.banner.setImages(list2);                }                holder1.banner.start();                break;            case TYPE_2:                MyRecycler holderItem= (MyRecycler) holder;                LinearLayoutManager linearLayoutManager=new LinearLayoutManager(context);                holderItem.recyclerView.setLayoutManager(linearLayoutManager);                MyAdapterRecy adapterRecy=new MyAdapterRecy(context,bean.getStories());                holderItem.recyclerView.setAdapter(adapterRecy);                break;        }    }    @Override    public int getItemCount() {        return 2;    }    class MyViewHolder extends RecyclerView.ViewHolder{        Banner banner;        public MyViewHolder(View itemView) {            super(itemView);            banner= (Banner) itemView.findViewById(R.id.br);        }    }    class MyRecycler extends RecyclerView.ViewHolder{        RecyclerView recyclerView;        public MyRecycler(View itemView) {            super(itemView);            recyclerView= (RecyclerView) itemView.findViewById(R.id.rv);        }    }}
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