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Android源码分析--广播的注册、发送和接收

广播的注册、发送和接收过程广播的注册、发送和接收都与AMS有着密不可分的关系。广播的注册广播的注册可分为静态注册和动态注册两种，静态注册在应用安装时由PackageManagerService来完成注册过程，下面我主要来分析动态广播注册。ContextImpl请求AMS注册广播当我们需要动态注册广播...

Android广播的发送与接收

Android广播的发送与接收效果图广播发送广播分为有序广播和无序广播有序广播与无序广播的区别无序广播：只要是广播接收者指定了接收的事件类型，就可以接收到发送出来的广播消息。不能修改消息。有序广播：发送的广播消息会按照广播接收者的优先级从高到低，一级一级的发送消息。消息可以被拦截，可以被...

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