//If we do provide an argument when instantiating a new instance, the constructor with an argument in its method signature is automatically used.
public EFItemRepository(GummiBearKingdomDbContext thisDb)
{
db = thisDb;
}
//If we don't provide an argument when instantiating new instances of EFItemRepository, the constructor without an argument in its method signature is used
public EFItemRepository()
{
db = new GummiBearKingdomDbContext();
}
