private static Func<Stream, XmlReaderSettings, XmlParserContext, XmlReader> CreateSqlReaderDelegate()
{
Debug.Assert(CreateSqlReaderMethodInfo != null, "MethodInfo reference for XmlReader.CreateSqlReader should not be null.");
return (Func<Stream, XmlReaderSettings, XmlParserContext, XmlReader>)CreateSqlReaderMethodInfo.CreateDelegate(typeof(Func<Stream, XmlReaderSettings, XmlParserContext, XmlReader>));
}