so then so how can I change my `MusicStore` object to make i kotlinlang #announcements

so then so how can I change my `MusicStore` object...

Kulwinder Singh

03/12/2018, 12:15 PM

so then so how can I change my

MusicStore

object to make it safe from errors/race conditions ? do I need to change type of

lists

Adam Risberg

03/12/2018, 2:17 PM

A quick fix would be to wrap the body of the loadAllSongs function in a

return synchronized(songsMap) { ... }

block

Kulwinder Singh

03/12/2018, 4:09 PM

what type of values are not good to keep in

object

and why ?