Port from qAsConst() to std::as_const()

We've been requiring C++17 since Qt 6.0, and our qAsConst use finally
starts to bother us (QTBUG-99313), so time to port away from it
now.

Since qAsConst has exactly the same semantics as std::as_const (down
to rvalue treatment, constexpr'ness and noexcept'ness), there's really
nothing more to it than a global search-and-replace.

This is a 6.4 re-run of the script we ran in dev, in order to avoid
conflicts between the branches when cherry-picking.

Change-Id: I5eca3df3179dfb2b2682c75a479ba9a4259cc703
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/dbus/qdbusservicewatcher.cpp b/src/dbus/qdbusservicewatcher.cpp
index 835a7cd3ac..4d180e2124 100644
--- a/src/dbus/qdbusservicewatcher.cpp
+++ b/src/dbus/qdbusservicewatcher.cpp
@@ -62,7 +62,7 @@ void QDBusServiceWatcherPrivate::setConnection(const QStringList &services,
 {
     if (connection.isConnected()) {
         // remove older rules
-        for (const QString &s : qAsConst(watchedServicesData.value()))
+        for (const QString &s : std::as_const(watchedServicesData.value()))
             removeService(s);
     }
 
@@ -72,7 +72,7 @@ void QDBusServiceWatcherPrivate::setConnection(const QStringList &services,
 
     if (connection.isConnected()) {
         // add new rules
-        for (const QString &s : qAsConst(watchedServicesData.value()))
+        for (const QString &s : std::as_const(watchedServicesData.value()))
             addService(s);
     }
 }