Re: XML APIs

Stephen R. Savitzky wrote:

> It's actually rather easy to implement TreeIterator using the various
> parent, child, and sibling attributes of Node.  It is also trivial to
> implement a NodeIterator for the children of a node.

In such a way as to be robust against arbitrary adds, deletes, and
moves in the tree?  Enlighten us, if you would.

-- 
John Cowan	http://www.ccil.org/~cowan		cowan@ccil.org
	You tollerday donsk?  N.  You tolkatiff scowegian?  Nn.
	You spigotty anglease?  Nnn.  You phonio saxo?  Nnnn.
		Clear all so!  'Tis a Jute.... (Finnegans Wake 16.5)

Received on Monday, 2 November 1998 14:31:16 UTC