package Ġcom . example . my subscribers . repository Ċ Ċ import Ġandroidx . lifecycle . LiveData Ċ import Ġcom . example . my subscribers . data . db . entity . Subscriber Entity Ċ Ċ interface ĠSubscriber Repository Ġ{ ĊĊĠĠĠ Ġfun Ġfind Subscriber ( id : ĠLong ): ĠLive Data < Subscriber Entity > ĊĊĠĠĠ Ġsuspend Ġfun Ġinsert Subscriber ( name : ĠString , Ġemail : ĠString ): ĠLong ĊĊĠĠĠ Ġsuspend Ġfun Ġup d ta et Subscriber ( id : ĠLong , Ġname : ĠString , Ġemail : ĠString ) ĊĊĠĠĠ Ġsuspend Ġfun Ġdelete Subscriber ( id : ĠLong ) ĊĊĠĠĠ Ġsuspend Ġfun Ġdelete All Sub scribers () ĊĊĠĠĠ Ġfun ĠgetAll Sub scribers (): ĠLive Data < List < Subscriber Entity >> Ċ }