package Ġorg . dh is 2 . utils . category Ċ Ċ import Ġandroidx . lifecycle . LiveData Ċ import Ġandroidx . paging . Paged List Ċ import Ġio . reactivex . Observable Ċ Ċ interface ĠCategory Dialog View Ġ{ ĊĊĠĠĠ Ġfun ĠsetTitle ( dialog Title : ĠString ) ĊĊĠĠĠ Ġfun Ġsearch Source (): ĠObservable < String > ĊĊĠĠĠ Ġfun Ġset LiveData ( data : ĠLive Data < Paged List < Category Dialog Item >>) ĊĊĠĠĠ Ġfun Ġshow Dialog (): ĠBoolean Ċ } Ċ