public void Fill()
{
if (!src.IsFinished)
{
while (src.MoveNext())
{
buffer.Add(src.Current.Clone());
}
}
}
public virtual List<XPathItem> ToList()
{
XPath2NodeIterator iter = Clone();
List<XPathItem> res = new List<XPathItem>();
while (iter.MoveNext())
res.Add(iter.Current.Clone());
return res;
}
public static IEnumerable <Object> SelectValues(string xpath, IXmlNamespaceResolver resolver, IDictionary <XmlQualifiedName, object> vars)
{
XPath2NodeIterator iter = XPath2NodeIterator.Create(Compile(xpath, resolver).Evaluate(null, vars));
while (iter.MoveNext())
{
yield return(iter.Current.GetTypedValue());
}
}
public static IEnumerable <Object> SelectValues(string xpath, IXmlNamespaceResolver resolver, object arg)
{
XPath2NodeIterator iter = XPath2NodeIterator.Create(Compile(xpath, resolver).EvaluateWithProperties(null, arg));
while (iter.MoveNext())
{
yield return(iter.Current.GetTypedValue());
}
}
public static IEnumerable <Object> XPath2SelectValues(this XNode node, XPath2Expression expr, object arg)
{
XPathNavigator nav = node.CreateNavigator();
XPath2NodeIterator iter = XPath2NodeIterator.Create(nav.XPath2Evaluate(expr, arg));
while (iter.MoveNext())
{
yield return(iter.Current.GetTypedValue());
}
}
public static XPathNavigator XPath2SelectSingleNode(this XPathNavigator nav, XPath2Expression expression, object arg)
{
XPath2NodeIterator iter = nav.XPath2Select(expression, arg);
if (iter.MoveNext() && iter.Current.IsNode)
{
return((XPathNavigator)iter.Current);
}
return(null);
}
public static XmlNode XPath2SelectSingleNode(this XmlNode node, string xquery, IXmlNamespaceResolver nsmgr, object arg)
{
XPathNavigator nav = node.CreateNavigator();
XPath2NodeIterator iter = nav.XPath2Select(xquery, nsmgr, arg);
if (iter.MoveNext() && iter.Current.IsNode)
{
return(NodeList.ToXmlNode((XPathNavigator)iter.Current));
}
return(null);
}
public bool MoveNext()
{
if (!iterationStarted)
{
current = original.Clone();
iterationStarted = true;
}
if (current != null && current.MoveNext())
return true;
current = null;
return false;
}
public bool DeepEqual(XPath2NodeIterator iter1, XPath2NodeIterator iter2)
{
iter1 = iter1.Clone();
iter2 = iter2.Clone();
bool flag1;
bool flag2;
do
{
flag1 = iter1.MoveNext();
flag2 = iter2.MoveNext();
if (flag1 != flag2)
{
return(false);
}
else
if (flag1 && flag2)
{
if (iter1.Current.IsNode != iter2.Current.IsNode)
{
return(false);
}
else
{
if (iter1.Current.IsNode && iter2.Current.IsNode)
{
if (!NodeEqual((XPathNavigator)iter1.Current, (XPathNavigator)iter2.Current))
{
return(false);
}
}
else
if (!ItemEqual(iter1.Current, iter2.Current))
{
return(false);
}
}
}
}while (flag1 && flag2);
return(true);
}
public override bool MoveNext()
{
return(iter.MoveNext());
}
public bool MoveNext()
{
return m_iter.MoveNext();
}
