System.Xml.Xsl.XsltOld.ReaderOutput.ResolveEntity C# (CSharp) Метод

        public override void ResolveEntity() {
            Debug.Assert(NodeType != XmlNodeType.EntityReference);

            if (NodeType != XmlNodeType.EntityReference) {
                throw new InvalidOperationException(Res.GetString(Res.Xml_InvalidOperation));
            }
        }