Re: modifying Gtk2::TreeIter contents

[Kevin Ryde <user42 zip com au>]

I've got two cases now, both implementing a remove() func: first in an
all-new TreeModel object, second in a subclass of TreeModelFilter.
Setting from an arrayref is good for the former, setting from another
iter is needed for the latter.

It's tempting to think of set(), or whatever name, for any boxed object,
eg. Gtk2::Gdk::Rectangle.  Except those with some malloced blocks like
Gtk2::SelectionData almost certainly can't be moved/replicated with just
memcpy.

Attachment: set-iter.diff
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Attachment: GtkTreeModel.t.set-iter.diff
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