//

		public GridBasedNavigationSystemFunctionalityArea( GridBasedNavigationSystem system,
			GridBasedNavigationSystemExtendedFunctionalityDescriptor extendedFunctionalityDescriptor )
		{
			this.system = system;
			this.extendedFunctionalityDescriptor = extendedFunctionalityDescriptor;
		}
        //

        public GridBasedNavigationSystemFunctionalityArea(GridBasedNavigationSystem system,
                                                          GridBasedNavigationSystemExtendedFunctionalityDescriptor extendedFunctionalityDescriptor)
        {
            this.system = system;
            this.extendedFunctionalityDescriptor = extendedFunctionalityDescriptor;
        }