BlogEngine.Core.Providers.BlogFileSystemProviderCollection.Add C# (CSharp) Method

        public override void Add(ProviderBase provider)
        {
            if (provider == null)
            {
                throw new ArgumentNullException("provider");
            }

            if (!(provider is BlogFileSystemProvider))
            {
                throw new ArgumentException("Invalid provider type", "provider");
            }

            base.Add(provider);
        }