public static IXmlIncludedType Require(this IXmlIncludedTypeMap includedTypes, Type clrType)
{
IXmlIncludedType includedType;
if (includedTypes.TryGet(clrType, out includedType))
{
return(includedType);
}
throw Error.NotXmlKnownType(clrType);
}
private bool SetAtNext()
{
node = iterator.Current;
IXmlIncludedType includedType;
if (!includedTypes.TryGet(XsiType, out includedType))
{
return(false);
}
type = includedType.ClrType;
return(true);
}
private bool SeekCurrent()
{
while (depth < xpath.Depth)
{
var iterator = node.Select(step.Path);
if (!iterator.MoveNext())
{
return(true); // Sought as far as possible
}
if (!Consume(iterator, false))
{
return(false); // Problem: found multiple nodes
}
}
IXmlIncludedType includedType;
if (!knownTypes.TryGet(XsiType, out includedType))
{
return(false); // Problem: unrecognized xsi:type
}
type = includedType.ClrType;
return(true); // Sought all the way
}