package Ġcom . bal oc co . android components . feature . detail . domain Ċ Ċ import Ġcom . bal oc co . android components . data . Movies Repository Ċ import Ġcom . bal oc co . android components . data . model . Genre Ċ import Ġio . reactivex . rx java 3 . core . Flow able Ċ import Ġjavax . inject . Inject Ċ Ċ class ĠLoad Gen res UseCase Ġ@ Inject Ġconstructor ( ĊĠĠĠ Ġprivate Ġval Ġrepository : ĠMov ies Repository Ċ ) Ġ{ ĊĊĠĠĠ Ġoperator Ġfun Ġinvoke ( ids : ĠList < Int >): ĠFlow able < List < Genre >> Ġ= Ġrepository . load Gen res ( ids ) Ċ Ċ }