## 类的使用
org.springframework.context.event.AbstractApplicationEventMulticaster

- 使用AbstractApplicationEventMulticaster的程序包
  程序包 | 说明
  --- | ---
  org.springframework.context.event | Support classes for application events, like standard context events.

- - ### org.springframework.context.event中AbstractApplicationEventMulticaster的使用

    org.springframework.context.event中AbstractApplicationEventMulticaster的子类
    限定符和类型 | 类和说明
    --- | ---
    `class` | `SimpleApplicationEventMulticaster` Simple implementation of the `ApplicationEventMulticaster` interface.