在数据更改后停止所有正在将图像加载到RecyclerView适配器中的ImageView的线程的最佳方法

import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;

public class ImageLoaderTask implements Runnable {
    private boolean isCancelled = false;
    private ImageView imageView;
    private String imageUrl;

    public ImageLoaderTask(ImageView imageView, String imageUrl) {
        this.imageView = imageView;
        this.imageUrl = imageUrl;
    }

    public void cancel() {
        isCancelled = true;
    }

    @Override
    public void run() {
        if (isCancelled) {
            return;
        }

        // 加载图像到ImageView的逻辑
        // ...

        // 示例代码中使用了伪代码来代替实际的图像加载逻辑
        // 实际开发中可以使用第三方库如Glide或Picasso来加载图像

        // 示例代码结束
    }
}

// 在RecyclerView适配器中使用ImageLoaderTask
public class MyAdapter extends RecyclerView.Adapter<MyAdapter.ViewHolder> {
    private List<String> imageUrlList;
    private ExecutorService executorService;

    public MyAdapter(List<String> imageUrlList) {
        this.imageUrlList = imageUrlList;
        this.executorService = Executors.newFixedThreadPool(5);
    }

    @NonNull
    @Override
    public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
        // 创建ViewHolder的逻辑
        // ...
    }

    @Override
    public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
        String imageUrl = imageUrlList.get(position);

        // 取消之前的任务
        if (holder.imageLoaderTask != null) {
            holder.imageLoaderTask.cancel();
        }

        // 创建新的任务
        holder.imageLoaderTask = new ImageLoaderTask(holder.imageView, imageUrl);

        // 提交任务给线程池执行
        executorService.submit(holder.imageLoaderTask);
    }

    @Override
    public int getItemCount() {
        return imageUrlList.size();
    }

    public static class ViewHolder extends RecyclerView.ViewHolder {
        ImageView imageView;
        ImageLoaderTask imageLoaderTask;

        public ViewHolder(@NonNull View itemView) {
            super(itemView);
            imageView = itemView.findViewById(R.id.image_view);
        }
    }
}