kotlin延迟初始化
Does Hibernate always need a setter when there is a getter?
We have some Hibernate getter methods annotated with both @Column and @Basic. We get an ex开发者_运维知识库ception if we don\'t have the corresponding setter.Why is this?[详细]
2022-12-27 07:40 分类:问答kotlin延迟初始化和密封类详细讲解
目录对变量延迟初始化使用密封类优化代码对变量延迟初始化Kotlin语言有许多特性,包括变量不可变,变量不可为空,等等。这些特性都是为了尽可能地保证程序安全而设计的,但是有些时候这些特性也会在编码时给我...[详细]
2022-11-28 12:49 分类:开发