internal BaseSelector GetSelector()
{
if (_complexSelector != null)
{
_complexSelector.ConcludeSelector(_currentSelector);
_currentSelector = _complexSelector;
}
if (_aggregateSelectorList == null || _aggregateSelectorList.Length == 0)
{
return(_currentSelector ?? SimpleSelector.All);
}
if (_currentSelector == null && _aggregateSelectorList.Length == 1)
{
return(_aggregateSelectorList[0]);
}
if (_currentSelector == null)
{
return(_aggregateSelectorList);
}
_aggregateSelectorList.AppendSelector(_currentSelector);
_currentSelector = null;
return(_aggregateSelectorList);
}
private void Insert(BaseSelector selector)
{
if (_currentSelector != null)
{
if (!_hasCombinator)
{
var compound = _currentSelector as AggregateSelectorList;
if (compound == null)
{
compound = new AggregateSelectorList("");
compound.AppendSelector(_currentSelector);
}
compound.AppendSelector(selector);
_currentSelector = compound;
}
else
{
if (_complexSelector == null)
{
_complexSelector = new ComplexSelector();
}
_complexSelector.AppendSelector(_currentSelector, _combinator);
_combinator = Combinator.Descendent;
_hasCombinator = false;
_currentSelector = selector;
}
}
else
{
if (_currentSelector == null && _complexSelector == null && _combinator == Combinator.Namespace)
{
_complexSelector = new ComplexSelector();
_complexSelector.AppendSelector(SimpleSelector.Type(""), _combinator);
_currentSelector = selector;
}
else
{
_combinator = Combinator.Descendent;
_hasCombinator = false;
_currentSelector = selector;
}
}
}