【Android】【框架】Dagger使用教程（八）

@Singleton标记的单例，实际上是有作用域的 它是@Scope的默认实现，只在作用域范围内单例 我们也可以自定义Scope，实现其它作用域内的单例 自定义的@CustomScope和@Singleton作用实际是一样的，但可以根据命令来识别作用域 ································································································ ································································································ ································································································ ································································································ ································································································ ································································································ ································································································ Scope使用注意事项： Component和它依赖的Module要使用相同的Scope