dictionary (values, keys) for storing info?

Hey,

I've just started learning Android development recently.

I'm wanting to store information in a dictionary to access later. I looked up the dictionary method, however it said it was depreciated and to use the map class instead, however I don't see a class called "map" at all.

Is the map class the correct way to do this? And why isn't it showing up? I did import Android.Util, but still nothing.

Cheers, Appreciate any help

EDIT: Will be used to populate a table layout.