System.Xml.XsdValidatingReader.MoveToFirstAttribute C# (CSharp) Méthode

        public override bool MoveToFirstAttribute()
        {
            if (_coreReader.MoveToFirstAttribute())
            {
                _currentAttrIndex = 0;
                if (_inlineSchemaParser == null)
                {
                    _attributePSVI = _attributePSVINodes[0];
                }
                else
                {
                    _attributePSVI = null;
                }
                _validationState = ValidatingReaderState.OnAttribute;
                goto Found;
            }
            else if (_defaultAttributes.Count > 0)
            { //check for default
                _cachedNode = (ValidatingReaderNodeData)_defaultAttributes[0];
                _attributePSVI = _cachedNode.AttInfo;
                _currentAttrIndex = 0;
                _validationState = ValidatingReaderState.OnDefaultAttribute;
                goto Found;
            }
            return false;
        Found:
            if (_validationState == ValidatingReaderState.OnReadBinaryContent)
            {
                _readBinaryHelper.Finish();
                _validationState = _savedState;
            }
            return true;
        }