Android Stop recycler查看已显示项目的适配器绑定数据

public class MyAdapter extends RecyclerView.Adapter<MyAdapter.ViewHolder> {
    private List<String> mData;

    // 构造函数，初始化数据集合
    public MyAdapter(List<String> data) {
        mData = data;
    }

    // 创建列表项视图
    @Override
    public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
        // 创建并返回ViewHolder实例
    }

    // 绑定数据到列表项视图
    @Override
    public void onBindViewHolder(ViewHolder holder, int position) {
        // 将数据绑定到视图
    }

    // 返回数据集合的大小
    @Override
    public int getItemCount() {
        return mData.size();
    }

    // 获取已显示项目的数据
    public List<String> getDisplayedItems() {
        List<String> displayedItems = new ArrayList<>();
        LinearLayoutManager layoutManager = (LinearLayoutManager) recyclerView.getLayoutManager();
        int firstVisiblePosition = layoutManager.findFirstVisibleItemPosition();
        int lastVisiblePosition = layoutManager.findLastVisibleItemPosition();

        for (int i = firstVisiblePosition; i <= lastVisiblePosition; i++) {
            displayedItems.add(mData.get(i));
        }

        return displayedItems;
    }

    // ViewHolder类
    public static class ViewHolder extends RecyclerView.ViewHolder {
        // ViewHolder相关代码
    }
}