System.Xml.Serialization.XmlSerializationReader.CheckReaderCount C# (CSharp) Method

        protected void CheckReaderCount(ref int whileIterations, ref int readerCount)
        {
            if (s_checkDeserializeAdvances)
            {
                whileIterations++;
                if ((whileIterations & 0x80) == 0x80)
                {
                    if (readerCount == ReaderCount)
                        throw new InvalidOperationException(SR.XmlInternalErrorReaderAdvance);
                    readerCount = ReaderCount;
                }
            }
        }