[Webkit-unassigned] [Bug 120248] Element child and descendant iterators

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=120248





--- Comment #3 from Darin Adler <darin at apple.com>  2013-08-24 14:46:17 PST ---
Will look nice in C++11 for loops.

When we use element pointers, it’s well defined what happens if the document changes while we are iterating. For iterators, we’d want to define what happens in that case. What our hash tables do with iterators is that in debug versions they invalidate iterators when changes are made to the underlying data structure. Maybe we could do some variation on that.

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