HashMaps

Is there anyway I can put a offline player into a hashmap? And keep him or her there for 24 hours?

 

Stick the uuid in there along with a timestamp and check every hour or more frequent?

 

Did that help you?

 

winitro You should store them in a config file, HashMaps won't be kept when you shut down your server.
(You'd get a timestamp using System.currentTimeMillis() or, if you want to be extra-precise System.nanoTime()).

 

Alright thanks!

 

I don't see why you would ever need nano time when you're working with code that only ticks once every 50 milliseconds.

 

Garris0n I think it's worth mentioning, that there are 2 way, of course it's smarter to use System.currentTimeMillis()