是Android的geofences尚存重新启动？ [英] Are Android geofences surviving a reboot?

问题描述

在系统坚持他们还是必须重新启动后，再次将它们添加呢？我还没有发现有关的文档中任何事情<一href="https://developer.android.com/training/location/geofencing.html">https://developer.android.com/training/location/geofencing.html

is the system persisting them or do I have to add them again them after reboot? I have not found anything about that in the documentation at https://developer.android.com/training/location/geofencing.html

推荐答案

Geofences将不会保留在重新启动。我已经测试，你可以在这里找到样品。

Geofences will not persist on reboot. I have tested and you can find the sample here.

您要听的 BOOT_COMPLETED 操作，然后重新添加geofences。

You have to listen for BOOT_COMPLETED action and add geofences again.

注意：：如果您的应用程序安装在外部的存储（SD卡），你将永远不会收到完整的引导作用。所以，你必须指定机器人：INSTALLLOCATION =internalOnly在清单标签。 这是因为，Android设备将播出BOOT_COMPLETED行动之前，设置外部存储。

Note: If your app installed on external storage(SD card), you will never receive Boot Complete action. So you have to specify android:installLocation="internalOnly" in the manifest tag. This is because, android device will broadcast BOOT_COMPLETED action before setting up the external storage.

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