Performances

[360matt]

Hey, I have some suggestions for better performance.

• You can use EntrySet instead of KeySet for better performance
• And, I will advise you use ScheduledExecutorService instead of Thread sleeping
• You can also use "final" keyword to help the Carbage Collector (slightly but still worth it)

😉

[360matt]

And when you set mapAlive to false, I advise you to keep running the thread to remove the data that is still cached (or clear everything when mapAlive is false, or, alternatively, if mapAlive is false and clear() is called: automatically stop the thread because there is no more value to clean up).

[vivekjustthink]

Thanks for your suggestions, will look into it.

On Fri, Mar 5, 2021 at 8:17 PM 360matt @.***> wrote:

And when you set mapAlive to false, I advise you to keep running the thread to remove the data that is still cached (or clear everything when mapAlive is false, or, alternatively, if mapAlive is false and clear() is called: automatically stop the thread because there is no more value to clean up).

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