@Autowired 是干啥的
时间: 2024-02-24 20:24:26 浏览: 24
@Autowired是Spring框架中的注解,用于实现自动装配。通过使用@Autowired注解,我们可以在类的成员变量、方法和构造函数上进行标注,从而实现依赖的自动注入。使用@Autowired注解可以消除对set和get方法的需要,简化代码的编写。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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- *2* *3* [@Autowired依赖注入为啥不推荐了](https://blog.csdn.net/zzming2012/article/details/117298095)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
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