package Ġa cademy . kot . portal . mobile . view Ċ Ċ import Ġcom . mar cin mos k ala . kotlin preferences . Preference Holder Ċ Ċ object ĠP refs Ġ: ĠPreference Holder () Ġ{ ĊĠĠĠ Ġvar Ġtoken Sent ToServer : ĠString ? Ġby Ġbind To Preference Field Nullable (" FIRE BASE _ TOKEN ") Ċ }