public DonutHoleFiller(IActionSettingsSerialiser actionSettingsSerialiser)
        {
            if (actionSettingsSerialiser == null)
            {
                throw new ArgumentNullException("actionSettingsSerialiser");
            }

            _actionSettingsSerialiser = actionSettingsSerialiser;
        }
        public DonutHoleFiller(IActionSettingsSerialiser actionSettingsSerialiser)
        {
            if (actionSettingsSerialiser == null)
            {
                throw new ArgumentNullException("actionSettingsSerialiser");
            }

            _actionSettingsSerialiser = actionSettingsSerialiser;
        }