Message12404

Author	jamesmudd
Recipients	jamesmudd
Date	2019-03-27.19:36:59
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1553715420.23.0.576929213495.issue2750@roundup.psfhosted.org>
In-reply-to

Content
To do this is easy we just need to froward the call method to the __call__ method. It would be useful because all PyFunctions are Callable in the Java sense and it would be the first stage of allowing functions to be passed to Java methods as Callables. See the attached example for how this could be used with Java executors and Futures. Unfortunately this is not enough the MRO of puts ExecutorService.submit(Runnable) ahead of ExecutorService.submit(Callable<T>) so this would need to be resolved as well but if it was then the example could work as expected.

To do this is easy we just need to froward the call method to the __call__ method.

It would be useful because all PyFunctions are Callable in the Java sense and it would be the first stage of allowing functions to be passed to Java methods as Callables.

See the attached example for how this could be used with Java executors and Futures.

Unfortunately this is not enough the MRO of puts ExecutorService.submit(Runnable) ahead of ExecutorService.submit(Callable<T>) so this would need to be resolved as well but if it was then the example could work as expected.

History
Date	User	Action	Args
2019-03-27 19:37:00	jamesmudd	set	recipients: + jamesmudd
2019-03-27 19:37:00	jamesmudd	set	messageid: <1553715420.23.0.576929213495.issue2750@roundup.psfhosted.org>
2019-03-27 19:37:00	jamesmudd	link	issue2750 messages
2019-03-27 19:36:59	jamesmudd	create