public bool Exists(int id) { return(RepositoryDbSet.Any(e => e.PersonId == id)); }
public bool Exists(int id) { return(RepositoryDbSet.Any(e => e.RestaurantId == id)); }
public bool Exists(int menuId) { return(RepositoryDbSet.Any(e => e.MenuId == menuId)); }
public bool Exists(int id) { return(RepositoryDbSet.Any(e => e.RatingLogId == id)); }
public bool Exists(int id) { return(RepositoryDbSet.Any(e => e.IngredientId == id)); }