< kevinmost> As I understand it `Set lt Foo gt ` in Kotlin i kotlinlang #announcements

<@U0CD02F9P> As I understand it `Set<Foo>` ...

rocketraman

10/19/2016, 8:08 PM

@kevinmost As I understand it

Set<Foo>

in Kotlin is like

Set<? extends Foo>

in java (because of the

out

projection on read-only set)

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