RE: [libxml++] node iterators

[andy glew amd com]

> For begin(), just a mistake of me. What I wanted to write is :
> 
>    for( xmlpp::NodeIterator i = node.children_begin(),

How different is this from

    for( xmlpp::NodeIterator i = node.children().begin(),

Or

    for( xmlpp::NodeSet::iterator i = node.get_children().begin(),

?

What you are trying to avoid is iterating, constructing the NodeSet,
and then reiterating.

I suggest the way to do that is to make node.get_children()
(or node.children(), or...) return, not an STL set(node),.


In other words, I am agreeing with Murray that it is a separate
class.  Or, rather, a separate API, that might just delegate
to the node class.