qswap.h File Reference

(bb51f0d81437c1471069e8758cefcc090377aa51)

#include <QtCore/qtconfigmacros.h>
#include <type_traits>
#include <utility>

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Functions
template<typename T >
QT_BEGIN_NAMESPACE constexpr void	qSwap (T &value1, T &value2) noexcept(std::is_nothrow_swappable_v< T >)
template<typename T >
constexpr void	qt_ptr_swap (T *&lhs, T *&rhs) noexcept

Function Documentation

qSwap()

template<typename T >

QT_BEGIN_NAMESPACE constexpr void qSwap ( T & value1, T & value2 )

constexprnoexcept

Definition at line 20 of file qswap.h.

References swap(), and value2.

Referenced by QTessellatorPrivate::Edge::Edge(), QV4::MemorySegment::MemorySegment(), QJSManagedValue::QJSManagedValue(), QSslKey::QSslKey(), QTextCursorPrivate::aboutToRemoveCell(), QTessellatorPrivate::addEdges(), QPathSegments::addPath(), QmlIR::IRBuilder::appendBinding(), QmlIR::IRBuilder::appendBinding(), avfVideoSettings(), QT_BEGIN_NAMESPACE::bswap2(), QT_BEGIN_NAMESPACE::bswap4(), QKdPointTree::build(), QV4::Runtime::CompareEqual::call(), QQuadPath::contains(), QVncClient::convertPixels(), QGraphicsAnchorLayoutPrivate::correctEdgeDirection(), QV4::Compiler::Codegen::defineFunction(), QmlIR::IRBuilder::defineQMLObject(), QQuickRow::doPositioning(), QQuickFlow::doPositioning(), drawLine(), drawLineAA(), drawPolygons(), drawRectangle(), QBoxLayoutPrivate::effectiveMargins(), QQmlPartsModel::emitModelUpdated(), QCborContainerPrivate::extractAt(), QQuadPath::fillSideOf(), fillTrapezoid(), QQuickStateGroupPrivate::findTransition(), QmlIR::IRBuilder::generateFromQml(), QGradientCache::generateGradientColorTable(), QPdfDocument::getSelection(), QQuickTextInput::getText(), gridAt(), QTreeView::indexRowSizeHint(), QQuickLinearLayout::insertLayoutItems(), QAbstractItemModelPrivate::Persistent::insertMultiAtEnd(), QGridLayoutEngine::itemAt(), QV4::Compiler::Codegen::jumpBinop(), lineIntersectsRect(), QSGBatchRenderer::Rect::map(), QScanConverter::mergeLine(), QQmlProperty::operator=(), QJSManagedValue::operator=(), QSslKey::operator=(), QV4::RuntimeHelpers::ordinaryToPrimitive(), QTableView::paintEvent(), parseDateString(), QSGCurveProcessor::processFill(), QWidgetLineControl::processInputMethodEvent(), qCompareFractions(), qt_call_post_routines(), qt_getInflectionPoints(), qt_transform_image(), QQuick3DParticleModelBlendParticle::randomIndex(), QRasterizer::rasterizeLine(), QWaveDecoder::readData(), QQuickTextInput::remove(), QCoreApplication::removePostedEvents(), QHeaderViewPrivate::sectionHandleAt(), QQmlTreeModelToTableModel::selectionForRowRange(), QAndroidInputContext::setComposingRegion(), QVariantAnimationPrivate::setCurrentValueForProgress(), QGraphicsGridLayout::setGeometry(), QGraphicsLinearLayout::setGeometry(), QGraphicsAnchorLayoutPrivate::setItemsGeometries(), QtPrivate::QCalendarModel::setRange(), QListView::setSelection(), QScrollerPrivate::setState(), QBoxLayoutPrivate::setupGeom(), QV4::Compiler::Codegen::statement(), QV4::Compiler::Codegen::statement(), QBezier::stationaryYPoints(), QQC2_NAMESPACE::QMacStyle::subElementRect(), QQC2::QCommonStyle::subElementRect(), QMacStyle::subElementRect(), QCommonStyle::subElementRect(), QDBusSlotCache::Data::swap(), QFontEngine::Holder::swap(), QAppleRefCounted< T, U, RetainFunction, ReleaseFunction >::swap(), QDataBuffer< Type >::swap(), QDBusSlotCache::swap(), QFutureInterfaceBase::swap(), QJsonDocument::swap(), QMimeGlobPattern::swap(), QMimeMagicRule::swap(), QMimeMagicRuleMatcher::swap(), QRingChunk::swap(), QWinRegistryKey::swap(), QList< T >::swapItemsAt(), QTessellator::tessellateConvex(), QTessellator::tessellateRect(), QBezier::tForY(), QSize::transpose(), QSizeF::transpose(), QHVContainer< T >::transpose(), QSGBasicInternalImageNode::updateGeometry(), QmlIR::IRBuilder::visit(), and QmlIR::IRBuilder::visit().

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qt_ptr_swap()

template<typename T >

constexpr void qt_ptr_swap ( T *& lhs, T *& rhs )

inlineconstexprnoexcept

Definition at line 29 of file qswap.h.

Referenced by QMetaObject::swap(), QPixmapCache::Key::swap(), QV4::PersistentValue::swap(), QArrayDataPointer< T >::swap(), QBindingObserverPtr::swap(), QCborValue::swap(), QCollator::swap(), QContiguousCache< T >::swap(), QCryptographicHash::swap(), QCursor::swap(), QDBusArgument::swap(), QDBusConnection::swap(), QDBusMessage::swap(), QEasingCurve::swap(), QExplicitlySharedDataPointer< T >::swap(), QtPrivate::QExplicitlySharedDataPointerV2< T >::swap(), QHash< Key, T >::swap(), QHostInfo::swap(), QIcon::swap(), QImage::swap(), QKeySequence::swap(), QMacKeyValueObserver::swap(), QMacNotificationObserver::swap(), QMessageAuthenticationCode::swap(), QMultiHash< Key, T >::swap(), QNetworkDatagram::swap(), QOpenGLBuffer::swap(), QPalette::swap(), QPersistentModelIndex::swap(), QPropertyBindingPrivatePtr::swap(), QQmlError::swap(), QQmlProperty::swap(), QQmlRefPointer< T >::swap(), QRegion::swap(), QRestReply::swap(), QSemaphoreReleaser::swap(), QShader::swap(), QSharedDataPointer< T >::swap(), QSqlQuery::swap(), QSslDiffieHellmanParameters::swap(), QUrl::swap(), and QWeakPointer< T >::swap().

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