public static async Task <MessengerRepository> obtem_conexao_bd() { DbConnection db = new DbConnection(); await db.InitializeDatabase(); MessengerRepository mr = new MessengerRepository(db); return(mr); }
public static async Task <List <Messenger> > obtem_messeger(MessengerRepository mr) { try { return(await mr.SelectAllMessengerAsync()); } catch (Exception e) { Debug.Write(e.ToString()); return(null); } }
public static async void salva_messenger(Messenger messeger, MessengerRepository mr) { await Task.Delay(TimeSpan.FromSeconds(0.2)); await mr.InsertMessengerAsync(messeger); }