package Ġcom . clean architecture . data . datastore Ċ Ċ import Ġcom . clean architecture . data . entities . Data Products Ċ import Ġio . reactivex . Single Ċ Ċ /** Ċ Ġ* ĠInterface Ġfor ĠAlbum DataStore Ġ- Ġa ka ĠData ĠSource Ċ Ġ*/ Ċ Ċ interface ĠStore DataStore Ġ{ ĊĠĠĠ Ġfun Ġget Products ( productId : ĠInt ): ĠSingle < Data Products > ĊĠĠĠ Ġfun Ġget Products ( product Ids : ĠString ): ĠSingle < Data Products > Ċ }