package Ġeu . h uber isation . mon car net covid Ċ Ċ import Ġandroid . app . Application Ċ import Ġeu . h uber isation . mon car net covid . data . App Database Ċ import Ġeu . h uber isation . mon car net covid . data . C ertific at Repository Ċ Ċ class ĠMon Car net Cov id Application : ĠApplication () Ġ{ ĊĠĠĠ Ġprivate Ġval Ġdatabase Ġby Ġlazy Ġ{ ĠApp Database . get Database ( this ) Ġ} ĊĊĠĠĠ Ġval Ġcertific at Repository Ġby Ġlazy Ġ{ ĊĠĠĠĠĠĠĠ ĠC ertific at Repository ( database . c ertific at Dao ()) ĊĠĠĠ Ġ} Ċ }