android 如何实现清理本地数据缓存？

Question

rt，我想实现本应用的数据缓存记录，应该如何实现。在网上搜到的答案都只是告诉你一个清楚缓存的工具类，我不知道该如何在项目中具体使用这些工具类。能否指点一个正确的思路。谢谢

Answer 1

/data/data/package/cache
/mnt/sdcard/Android/data/package/cache

Answer 2

The cache of android applications is stored under the application's data/data/packagename/cache. If your own application can directly operate files

Answer 3

http://blog.csdn.net/wwj_748/article/details/42737607 See if this is helpful to you?

Answer 4

There is a function to get the cache dir in the context, https://developer.android.com..., just delete all the files in the cache dir