[CDBI] Class::DBI and DESTROY
will at spanner.org
Thu Nov 10 16:42:33 GMT 2005
On 10 Nov 2005, at 13:15, Steven Mackenzie wrote:
> # use the configured card writer to write an index card for this CD
if I read this correctly, the more orthodox solution would be to
include a 'writer' column in the CD (or more likely Genre) class and
define a has_a relationship on that column that inflates to the
appropriate Writer object and deflates back to whatever arbitrary tag
you're using to identify it. Then you don't have to worry about
uniqueness and destruction at all.
ALternatively if your real situation is more complex - you might be
able to work around these problems by making your card writers a set
of singletons. If that isn't too contradictory.
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