package Ġcom . y gg dr al isk . aut ka app . data . network Ċ Ċ import Ġcom . y gg dr al isk . aut ka app . data . network . model . Car Model Ċ import Ġio . reactivex . Single Ċ Ċ interface ĠApi Helper Ġ{ ĊĠĠĠ Ġfun Ġget Api Header (): ĠApi Header ĊĠĠĠ Ġfun ĠgetC ars (): ĠSingle < List < Car Model >> ĊĠĠĠ Ġfun Ġget Closest Car (): ĠSingle < Car Model > Ċ }