how can I implement array access for my class for instance I kotlinlang #announcements

how can I implement array access for my class? for...

Dalinar

12/20/2016, 7:04 PM

how can I implement array access for my class? for instance I use

parameters["expiry"]

on a

HashMap<String,String>

java object. I replaced this

HashMap

with my own

Parameters

class... now what should I do? Implement the

Map

Interface ? is that how I can achieve array access for the

Parameters

class ?