如何比较List<List<some_class>>()中的列表？

public boolean compareLists(List<List<some_class>> list1, List<List<some_class>> list2) {
    if (list1.size() != list2.size()) {
        return false;
    }
    
    for (int i = 0; i < list1.size(); i++) {
        List<some_class> sublist1 = list1.get(i);
        List<some_class> sublist2 = list2.get(i);
        
        if (sublist1.size() != sublist2.size()) {
            return false;
        }
        
        for (int j = 0; j < sublist1.size(); j++) {
            if (!sublist1.get(j).equals(sublist2.get(j))) {
                return false;
            }
        }
    }
    
    return true;
}

import org.apache.commons.lang3.builder.EqualsBuilder;

public boolean compareLists(List<List<some_class>> list1, List<List<some_class>> list2) {
    return EqualsBuilder.reflectionEquals(list1, list2);
}

public boolean compareLists(List<List<some_class>> list1, List<List<some_class>> list2) {
    return list1.toString().equals(list2.toString());
}

import java.util.Comparator;

public class ListComparator implements Comparator<List<some_class>> {
    @Override
    public int compare(List<some_class> list1, List<some_class> list2) {
        // 自定义比较逻辑，根据实际需求实现
        // 返回负数表示list1小于list2，返回正数表示list1大于list2，返回0表示相等
    }
}

public boolean compareLists(List<List<some_class>> list1, List<List<some_class>> list2) {
    Collections.sort(list1, new ListComparator());
    Collections.sort(list2, new ListComparator());
    
    return list1.equals(list2);
}