Author peter.otten
Recipients Vlastimil.Zíma, michael.foord, peter.otten, r.david.murray
Date 2014-02-28.17:00:53
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Message-id <1393606854.1.0.906772975008.issue20804@psf.upfronthosting.co.za>
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From looking at the sentinel code it appears a sentinel's identity is controlled by its name alone, i. e.

sentinel.foo is sentinel.foo

If that's the desired behaviour it is well possible to make that indentity survive pickling. I have attached a demo script using the simplest approach -- registering the class with copyreg.
If you like the general idea I'm willing to look up the alternative (a __getstate__() or __reduce__() method), too ;)
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Date User Action Args
2014-02-28 17:00:54peter.ottensetrecipients: + peter.otten, r.david.murray, michael.foord, Vlastimil.Zíma
2014-02-28 17:00:54peter.ottensetmessageid: <1393606854.1.0.906772975008.issue20804@psf.upfronthosting.co.za>
2014-02-28 17:00:54peter.ottenlinkissue20804 messages
2014-02-28 17:00:53peter.ottencreate