614847eae9
Continuations were using QFutureInterface to create and return the associated future to the user. Attaching a continuation to the returned future could cause memory leaks (described in an earlier commit). Use a QPromise when saving the continuation, to make sure that the attached continuation is cleaned in the destructor of the associated QPromise, so that it doesn't keep any ref-counted copies to the shared data, thus preventing it from being deleted. Task-number: QTBUG-99534 Pick-to: 6.3 6.2 Change-Id: I52d5501292095d41d1e060b7dd140c8e5d01335c Reviewed-by: Andrei Golubev <andrei.golubev@qt.io> Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io> Reviewed-by: Edward Welbourne <edward.welbourne@qt.io> |
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| .. | ||
| qfuture | ||
| qmutex | ||
| qreadwritelock | ||
| qthreadpool | ||
| qthreadstorage | ||
| qwaitcondition | ||
| CMakeLists.txt | ||