is there a way to conveniently save an enum type and then la kotlinlang #announcements

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Title

e

elect

05/10/2019, 10:27 AM

is there a way to conveniently save an enum type and then later retrieve all the name of that enums?

m

Marc Knaup

05/10/2019, 10:29 AM

If it's on the JVM use

val foo: KClass<Enum<*>>

and then

foo.java.enumConstants.map { it.name }

for the names.

e

elect

05/10/2019, 10:33 AM

how can I set

foo

?

m

Marc Knaup

05/10/2019, 10:33 AM

foo = MyEnum::class

e

elect

05/10/2019, 10:33 AM

that is, how to retrieve the

Kclass

I'm dummy, I was looking for

KClass

returning type, but

.class

doesnt show anything..

anyway, thanks Marc, it works flawness

👍 1

n

nkiesel

05/10/2019, 8:34 PM

or use

Enum.values()

enum class Foo { A, B, C }
val names =  Foo.values().map { it.name }

d

Dico

05/11/2019, 2:05 AM

enumValues<Foo>()

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