将密码临时存储在内存中 [英] Store password temporarily in memory

问题描述

我正在寻找一种在Android应用程序中将密码存储在内存中的方法，只要该应用程序正在运行(参见不同的活动).我最初想到的是SharedPreferences，但随后将其保存在闪存中，我猜这对于密码来说不是那么好.

I'm looking for a way in an Android application to store a password within the memory as long as the application is running (cf. different activities). I was first thinking about the SharedPreferences, but then it's saved in the flash memory, which isn't that good for a password, I guess.

我不确定，最好的方法是什么.你会推荐我什么?

I'm unsure, what's the best way. What would you recommend me?

推荐答案

要将密码存储在与应用程序本身具有相同寿命的RAM中，只需将密码另存为静态成员即可.

To store a password in RAM with the same lifespan as the application itself, just save the password as a static member.

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