On Mon, 30 Apr 2012 12:15:20 -0700
Dan Retzlaff <dretzl...@gmail.com> wrote:

> I assumed the action phase would dereference the ListItemModel (e.g.
> to remove it from the map), hence dereference the LDM, and then
> require the explicit detach() before rendering. Agreed that LDM is
> the way to go if you're concerned about the ArrayList constructions.

That assumption depends very much on the code you give the model to.
Many places will simply call getObject() instead of keeping a reference
to whatever is inside. PropertyModel is one of them that is very
commonly used.


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