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

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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.

Task-number: QTBUG-99313
Change-Id: I88edd91395849574436299b8badda21bb93bea39
Reviewed-by: hjk <hjk@qt.io>
This commit is contained in:
Marc Mutz
2022-10-07 14:46:06 +02:00
parent 90de29d530
commit 8eb4d52342
498 changed files with 1270 additions and 1270 deletions
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10
src/plugins/coreplugin/iwizardfactory.cpp
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@@ -173,7 +173,7 @@ QList<IWizardFactory*> IWizardFactory::allWizardFactories()
s_areFactoriesLoaded = true;
QHash<Id, IWizardFactory *> sanityCheck;
for (const FactoryCreator &fc : qAsConst(s_factoryCreators)) {
for (const FactoryCreator &fc : std::as_const(s_factoryCreators)) {
IWizardFactory *newFactory = fc();
QTC_ASSERT(newFactory, continue);
IWizardFactory *existingFactory = sanityCheck.value(newFactory->id());
@@ -308,7 +308,7 @@ void IWizardFactory::registerFactoryCreator(const IWizardFactory::FactoryCreator
QSet<Id> IWizardFactory::allAvailablePlatforms()
{
QSet<Id> platforms;
for (const IFeatureProvider *featureManager : qAsConst(s_providerList))
for (const IFeatureProvider *featureManager : std::as_const(s_providerList))
platforms.unite(featureManager->availablePlatforms());
return platforms;
@@ -316,7 +316,7 @@ QSet<Id> IWizardFactory::allAvailablePlatforms()
QString IWizardFactory::displayNameForPlatform(Id i)
{
for (const IFeatureProvider *featureManager : qAsConst(s_providerList)) {
for (const IFeatureProvider *featureManager : std::as_const(s_providerList)) {
const QString displayName = featureManager->displayNameForPlatform(i);
if (!displayName.isEmpty())
return displayName;
@@ -361,7 +361,7 @@ void IWizardFactory::destroyFeatureProvider()
void IWizardFactory::clearWizardFactories()
{
for (IWizardFactory *factory : qAsConst(s_allFactories))
for (IWizardFactory *factory : std::as_const(s_allFactories))
ActionManager::unregisterAction(factory->m_action, actionId(factory));
qDeleteAll(s_allFactories);
@@ -388,7 +388,7 @@ QSet<Id> IWizardFactory::availableFeatures(Id platformId)
{
QSet<Id> availableFeatures;
for (const IFeatureProvider *featureManager : qAsConst(s_providerList))
for (const IFeatureProvider *featureManager : std::as_const(s_providerList))
availableFeatures.unite(featureManager->availableFeatures(platformId));
return availableFeatures;