public INode Parse(ITokenEnumerator input, bool autoDisposing)
{
if (input == null)
{
throw new ArgumentNullException(nameof(input));
}
if (OnParsePrepare() == false)
{
return(null);
}
Stack <int> tempstack = new Stack <int>();
Stack <INode> tempnodes = new Stack <INode>();
m_handler.Reset();
input.MoveNext();
INode result = OnParse(input, tempstack, tempnodes);
tempstack.Clear();
tempnodes.Clear();
if (autoDisposing)
{
input.Dispose();
}
OnParseCleanup(m_handler.FailCount > 0);
return(result);
}
protected virtual void Dispose(bool disposing)
{
if (source != null)
{
source.Dispose();
source = null;
}
current = null;
}