重写equals就需要重写hashCode
摘要:重写equals不重写hashCode public class Student { private Long id; private String code; private String name; public Student(Long id, String code, String name
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posted @ 2022-11-25 15:45
posted @ 2022-11-25 15:45
posted @ 2022-11-25 11:18
posted @ 2022-11-11 18:47
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