/// <summary>
        /// Compares two service plans for equality.
        /// </summary>
        /// <param name="ParkingSpaceGroup">A service plan to compare with.</param>
        /// <returns>True if both match; False otherwise.</returns>
        public Boolean Equals(ParkingSpaceGroup ParkingSpaceGroup)
        {
            if ((Object)ParkingSpaceGroup == null)
            {
                return(false);
            }

            return(Id.Equals(ParkingSpaceGroup.Id));
        }
        /// <summary>
        /// Compares two instances of this object.
        /// </summary>
        /// <param name="ParkingSpaceGroup">A service plan object to compare with.</param>
        public Int32 CompareTo(ParkingSpaceGroup ParkingSpaceGroup)
        {
            if ((Object)ParkingSpaceGroup == null)
            {
                throw new ArgumentNullException("The given service plan must not be null!");
            }

            return(Id.CompareTo(ParkingSpaceGroup.Id));
        }