< ziad> one more thing `HashMap` is a `MutableMap` so if you kotlinlang #announcements

<@U5NANKKA7> one more thing. `HashMap` is a `Mutab...

mwerschy

01/05/2018, 6:14 PM

@ziad one more thing.

HashMap

is a

MutableMap

so if you want your

PlayerCatalogue

to be immutable you should make the type of players be

Map<String, Player>

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