#613: Dispatch classes should be wrapped in an Data struct to allow subclassing
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Reporter: ernest.prabha...@… | Owner: lsansone...@…
Type: defect | Status: new
Priority: blocker | Milestone:
Component: MacRuby | Keywords:
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The gcd.c implementation has this cryptic comment:
// TODO: These structures need to be wrapped in a Data struct,
// otherwise there are crashes when one tries to add an instance
// variable to a queue. (Not that that is a good idea.)
At first I ignored this, but later it occurred to me that this may be why
I am unable to subclass Dispatch::Group (to use for a Future, which
contains an instance variable). Is that correct? If so, is there a
particular reason why subclassing these would be bad idea?
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Ticket URL: <http://www.macruby.org/trac/ticket/613>
MacRuby <http://macruby.org/>
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