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| author | Andrei Golubev <andrei.golubev@qt.io> | 2020-07-24 12:30:00 +0200 |
|---|---|---|
| committer | Andrei Golubev <andrei.golubev@qt.io> | 2020-08-03 16:47:31 +0200 |
| commit | b3c1093751072110d34b9746d419e8070c80fc3f (patch) | |
| tree | 6efa2be54684b03d57f3f299247f0a14f144d82e /src/corelib/thread/qpromise.qdoc | |
| parent | fddb0c895f9a12d61bbc4cf33149a8d1a93eaf19 (diff) | |
Introduce swap functions for QPromise/QFutureInterface
Made QPromise::swap public, added free standing swap() for
QFutureInterface and QPromise. Updated QPromise special member
functions. Extended tests
Task-number: QTBUG-84977
Change-Id: I5daf6876df306d082441dbcdf5ae4dee3bfc0ead
Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
Diffstat (limited to 'src/corelib/thread/qpromise.qdoc')
| -rw-r--r-- | src/corelib/thread/qpromise.qdoc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/corelib/thread/qpromise.qdoc b/src/corelib/thread/qpromise.qdoc index e78e16bdd6..b404732a9e 100644 --- a/src/corelib/thread/qpromise.qdoc +++ b/src/corelib/thread/qpromise.qdoc @@ -229,3 +229,8 @@ \sa QFuture::progressValue(), QFuture::progressText(), QFuture::cancel(), reportFinished() */ + +/*! \fn template<typename T> void QPromise<T>::swap(QPromise<T> &other) noexcept + + Swaps promise \a other with this promise. This operation is very fast and never fails. +*/ |