//============================================================
        //	PUBLIC METHODS
        //============================================================
        #region Fill(RssFeed resource)
        /// <summary>
        /// Modifies the <see cref="RssFeed"/> to match the data source.
        /// </summary>
        /// <param name="resource">The <see cref="RssFeed"/> to be filled.</param>
        /// <exception cref="ArgumentNullException">The <paramref name="resource"/> is a null reference (Nothing in Visual Basic).</exception>
        public void Fill(RssFeed resource)
        {
            //------------------------------------------------------------
            //	Validate parameter
            //------------------------------------------------------------
            Guard.ArgumentNotNull(resource, "resource");

            //------------------------------------------------------------
            //	Create namespace resolver
            //------------------------------------------------------------
            XmlNamespaceManager manager = new XmlNamespaceManager(this.Navigator.NameTable);

            //------------------------------------------------------------
            //	Attempt to fill syndication resource
            //------------------------------------------------------------
            XPathNavigator feedNavigator = this.Navigator.SelectSingleNode("rss", manager);

            if (feedNavigator != null)
            {
                XPathNavigator channelNavigator = feedNavigator.SelectSingleNode("channel", manager);
                if (channelNavigator != null)
                {
                    Rss091SyndicationResourceAdapter.FillChannel(resource.Channel, channelNavigator, manager, this.Settings);
                }

                SyndicationExtensionAdapter adapter = new SyndicationExtensionAdapter(feedNavigator, this.Settings);
                adapter.Fill(resource, manager);
            }
        }
        /// <summary>
        /// Modifies the <see cref="RssFeed"/> to match the data source.
        /// </summary>
        /// <param name="resource">The <see cref="RssFeed"/> to be filled.</param>
        /// <exception cref="ArgumentNullException">The <paramref name="resource"/> is a null reference (Nothing in Visual Basic).</exception>
        public void Fill(RssFeed resource)
        {
            Guard.ArgumentNotNull(resource, "resource");

            XmlNamespaceManager manager = new XmlNamespaceManager(this.Navigator.NameTable);

            XPathNavigator feedNavigator = this.Navigator.SelectSingleNode("rss", manager);

            if (feedNavigator != null)
            {
                XPathNavigator channelNavigator = feedNavigator.SelectSingleNode("channel", manager);
                if (channelNavigator != null)
                {
                    Rss091SyndicationResourceAdapter.FillChannel(resource.Channel, channelNavigator, manager, this.Settings);
                }

                SyndicationExtensionAdapter adapter = new SyndicationExtensionAdapter(feedNavigator, this.Settings);
                adapter.Fill(resource, manager);
            }
        }