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QEventStorage: fix comment about slicing

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QEventStorage<E> will slice if you call store(e) where typeid(e) !=
typeid(E). But if they are the same, no slicing occurs.

So change the code comment from "always slices" to "may slice".

Amends dd264cc9c00e09eb995f1c6f9b1fd651f1d4b2f4.

Task-number: QTBUG-99563
Task-number: QTBUG-133321
Change-Id: Ic69d2d3e6b5491c2d3e61d8da131f4bda628fe95
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
(cherry picked from commit 5d2164382cfaa6458731714e335b56002f865a33)
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
This commit is contained in:
Marc Mutz 2025-04-09 07:46:46 +02:00 committed by Volker Hilsheimer
parent 6a8b3344c0
commit 3e7f2f2048
1 changed files with 1 additions and 1 deletions
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2
src/gui/kernel/qevent_p.h
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@ -35,7 +35,7 @@ class QPointingDevice;
It is similar to std::optional, but with a more targeted API.
Note that by storing an event in QEventStorage, it is always sliced.
Note that by storing an event in QEventStorage, it may be sliced.
*/
template <typename Event>
class QEventStorage