package Ġio . bug ge db it . bus s bus Ċ Ċ import Ġio . reactivex . Single Ċ import Ġretrofit 2 . http . GET Ċ import Ġretrofit 2 . http . Path ĊĊ Ċ interface ĠApi Service Ġ{ ĊĠĠĠ Ġ@ GET (" N ex Trip /{ stop _ id }? format = json ") ĊĠĠĠ Ġfun Ġget Stop Depart ures (@ Path (" stop _ id ") Ġstop Id : ĠString ): ĠSingle < List < Stop Depart ure > ?> ? Ċ } Ċ