System.Xml.XmlTextReaderImpl.SetupReadContentAsBinaryState C# (CSharp) Метод

        private void SetupReadContentAsBinaryState(ParsingFunction inReadBinaryFunction)
        {
            if (_parsingFunction == ParsingFunction.PartialTextValue)
            {
                _incReadState = IncrementalReadState.ReadContentAsBinary_OnPartialValue;
            }
            else
            {
                _incReadState = IncrementalReadState.ReadContentAsBinary_OnCachedValue;
                _nextNextParsingFunction = _nextParsingFunction;
                _nextParsingFunction = _parsingFunction;
            }
            _readValueOffset = 0;
            _parsingFunction = inReadBinaryFunction;
        }