将多个viewholders用于多个层

public class MyAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
    private static final int VIEW_TYPE_TYPE1 = 1;
    private static final int VIEW_TYPE_TYPE2 = 2;

    @Override
    public int getItemViewType(int position) {
        // 根据位置或其他条件返回视图类型
        if (position % 2 == 0) {
            return VIEW_TYPE_TYPE1;
        } else {
            return VIEW_TYPE_TYPE2;
        }
    }

    @Override
    public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
        // 根据视图类型创建对应的ViewHolder
        LayoutInflater inflater = LayoutInflater.from(parent.getContext());
        if (viewType == VIEW_TYPE_TYPE1) {
            View view = inflater.inflate(R.layout.item_type1, parent, false);
            return new Type1ViewHolder(view);
        } else if (viewType == VIEW_TYPE_TYPE2) {
            View view = inflater.inflate(R.layout.item_type2, parent, false);
            return new Type2ViewHolder(view);
        }
        return null;
    }

    @Override
    public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
        // 根据视图类型选择对应的ViewHolder，并将数据绑定到视图上
        if (holder instanceof Type1ViewHolder) {
            // 绑定Type1ViewHolder的视图和数据
        } else if (holder instanceof Type2ViewHolder) {
            // 绑定Type2ViewHolder的视图和数据
        }
    }

    @Override
    public int getItemCount() {
        // 返回列表项数量
        return 10;
    }

    private static class Type1ViewHolder extends RecyclerView.ViewHolder {
        // Type1ViewHolder的视图和数据绑定逻辑
        public Type1ViewHolder(View itemView) {
            super(itemView);
            // 初始化视图
        }
    }

    private static class Type2ViewHolder extends RecyclerView.ViewHolder {
        // Type2ViewHolder的视图和数据绑定逻辑
        public Type2ViewHolder(View itemView) {
            super(itemView);
            // 初始化视图
        }
    }
}