package Ġorg . step ik . android . data . discussion _ proxy . source Ċ Ċ import Ġio . reactivex . Single Ċ import Ġorg . step ik . android . model . comments . Dis cussion Proxy Ċ Ċ interface ĠDis cussion Proxy Remote DataSource Ġ{ ĊĠĠĠ Ġfun Ġget Dis cussion Prox ies ( var arg Ġdiscussion Proxy Ids : ĠString ): ĠSingle < List < Dis cussion Proxy >> Ċ }