listOf is by default immutable mutableListOf is mutable kotlinlang #getting-started

listOf() is by default immutable. mutableListOf() ...

jacob

11/05/2018, 10:51 AM

listOf() is by default immutable. mutableListOf() is mutable.

APXEOLOG

11/05/2018, 10:54 AM

But i cannot pass existing collection to the

listOf

, it only accepts varargs

diesieben07

11/05/2018, 10:54 AM

You can use

toList()

on an existing collection.

APXEOLOG

11/05/2018, 10:54 AM

Oh! Thanks!

3 Views