What s the difference if I call System.exit() vs. killProcess().
I am interested in difference only
我原想 存在任何差别。 虽然有系统,但你应当叫作主食。 第一期
我们应使用什么?
页: 1 是否公开申请?
它视像系统一样,在所有方面,视之为杀人,但更简单,较少依赖其他东西。
有些人建议采用一种治理方法。 关于Exit,但根据被认为不安全、截至1.0年逐步取消的docs,我猜测忽略了这一部分。
与其他建议相反,完成()并不会结束正在运行的含水层过程,而不会腾出用于评估的所有记忆。
配给和刺roid的设计使很多情况下没有具体需要实际撤出 app。 (如果你出于任何原因想要杀害你的 app,则 later子会杀你们的旧 app,那么,如果你真的想要杀死你的 app子,那似乎是想法。 它关闭了正在运行的java虚拟机器,因此,所有资源、记忆和透镜都将完全消失。
(请注意,你可在你的明确档案中说明,有些线索应处于不同的线性过程——在这种情况下,案件系统(exit)可能只会杀死你的部分 app——但这种 st势更严重。)
As a matter of fact, I just ran adb shell ps|grep app and I see the com.example.android.lunarlander sample app which I haven t run in about a week -- still in memory, still taking up almost 100000 bytes of memory.
Neither. Use finish(). See this, and the link aromero recommended. Let Android do what what it is meant to do: manage your activity life-cycle. It was designed this way for a reason.
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