Android Jetpack架构之LifecycleService

一、LifecycleService的用途?

  解耦系统组件Service的生命周期。

  LifecycleService继承自Service。

二、示例

  MyServiceObserver类:

class MyServiceObserver : LifecycleObserver {

}

  MyService类:

class MyService : LifecycleService() {

    private val _observer: MyServiceObserver = MyServiceObserver()

    init {
        lifecycle.addObserver(_observer)
    }

    override fun onDestroy() {
        super.onDestroy()

        lifecycle.removeObserver(_observer)
    }

}
原文地址:https://www.cnblogs.com/naray/p/15196710.html