android:使用Intent.ACTION_BOOT_COMPLETED还是...? [英] android: use Intent.ACTION_BOOT_COMPLETED or ...?

问题描述

在AndroidManifest文件中，我想在用户重新启动设备时捕获BOOT_COMPLETED事件.我要添加此权限:

In the AndroidManifest file, I want to capture the BOOT_COMPLETED event when the user re-boots their device. I am adding this permission:

"uses-permission android:name =" android.permission.RECEIVE_BOOT_COMPLETED"

"uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"

我在Stackoverflow上看到了其他人使用的两个意图过滤器":

I have seen two "intent-filters" used by others on Stackoverflow:

"Intent.ACTION_BOOT_COMPLETED"和

"Intent.ACTION_BOOT_COMPLETED" and

"android.intent.action.BOOT_COMPLETED"

"android.intent.action.BOOT_COMPLETED"

此处首选的操作字符串是什么?请提出建议并解释.

What is the preferred action string here? Please advise and explain.

推荐答案

Intent.ACTION_BOOT_COMPLETED == android.intent.action.BOOT_COMPLETED

它们都是相同的，因为如果您查看 Intent.ACTION_BOOT_COMPLETED 的值是什么，您会看到它是 android.intent.action.BOOT_COMPLETED .

They're both the same, because if you look into what the value of Intent.ACTION_BOOT_COMPLETED is, you'll see that it's android.intent.action.BOOT_COMPLETED.

通常在清单中，由于 Intent.ACTION_BOOT_COMPLETED 是Java代码而不是xml，因此您将使用 android.intent.action.BOOT_COMPLETED .

Typically in the Manifest, you'll use android.intent.action.BOOT_COMPLETED due to Intent.ACTION_BOOT_COMPLETED being Java code rather than xml.

但是在您的代码中，您可以使用 Intent.ACTION_BOOT_COMPLETED 作为替代，因为它更容易记住.

But in your code, you can use Intent.ACTION_BOOT_COMPLETED as an alternative due to it being much easier to remember.

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