qmetaobject.cpp File Reference

(23f983fa09aa378129ed34de8ab4c2ec95d18ab9)

#include "qmetaobject.h"
#include "qmetaobject_p.h"
#include "qmetatype.h"
#include "qmetatype_p.h"
#include "qobject.h"
#include "qobject_p.h"
#include <qcoreapplication.h>
#include <qvariant.h>
#include <qthread.h>
#include "private/qthread_p.h"
#include "private/qmetaobject_moc_p.h"
#include <ctype.h>
#include <memory>

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Macros
#define	ASSERT_NOT_PRIMITIVE_TYPE(TYPE, METATYPEID, NAME)    Q_ASSERT(typeInfo != QMetaType::TYPE);

Enumerations
enum	{ MaximumParamCount = 11 }

Functions
static const QMetaObjectPrivate *	priv (const uint *data)
static const char *	rawStringData (const QMetaObject *mo, int index)
static QByteArrayView	stringDataView (const QMetaObject *mo, int index)
static QByteArray	stringData (const QMetaObject *mo, int index)
static QByteArrayView	typeNameFromTypeInfo (const QMetaObject *mo, uint typeInfo)
static int	typeFromTypeInfo (const QMetaObject *mo, uint typeInfo)
static auto	parse_scope (QByteArrayView qualifiedKey) noexcept
static QByteArrayView	objectClassName (const QMetaObject *m)
static void	argumentTypesFromString (const char *str, const char *end, QArgumentTypeArray &types)
static const QMetaObject *	QMetaObject_findMetaObject (const QMetaObject *self, QByteArrayView name)
static void	qRemoveWhitespace (const char *s, char *d)
static char *	qNormalizeType (char *d, int &templdepth, QByteArray &result)
static Q_DECL_COLD_FUNCTION bool	printMethodNotFoundWarning (const QMetaObject *meta, QByteArrayView name, qsizetype paramCount, const char *const *names, const QtPrivate::QMetaTypeInterface *const *metaTypes)
static bool	isScopeMatch (QByteArrayView scope, const QMetaEnum *e)
static bool	parseEnumFlags (QByteArrayView v, QVarLengthArray< QByteArrayView, 10 > &list)

Macro Definition Documentation

ASSERT_NOT_PRIMITIVE_TYPE

#define ASSERT_NOT_PRIMITIVE_TYPE	(		TYPE,
			METATYPEID,
			NAME )    Q_ASSERT(typeInfo != QMetaType::TYPE);

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
MaximumParamCount

Definition at line 205 of file qmetaobject.cpp.

Function Documentation

argumentTypesFromString()

static void argumentTypesFromString ( const char * str, const char * end, QArgumentTypeArray & types )

static

Definition at line 754 of file qmetaobject.cpp.

References begin(), Q_ASSERT, and str.

Referenced by QMetaObjectPrivate::decodeMethodSignature().

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isScopeMatch()

static bool isScopeMatch ( QByteArrayView scope, const QMetaEnum * e )

static

Definition at line 3194 of file qmetaobject.cpp.

References QMetaObject::className(), className, QMetaEnum::enclosingMetaObject(), QMetaEnum::enumName(), qstrlen(), QByteArrayView::size(), QByteArrayView::sliced(), and QByteArrayView::startsWith().

Referenced by QMetaEnum::keysToValue(), and QMetaEnum::keyToValue().

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objectClassName()

static QByteArrayView objectClassName ( const QMetaObject * m )

inlinestatic

Definition at line 337 of file qmetaobject.cpp.

References priv(), and stringDataView().

Referenced by QMetaObject::className(), and QMetaObject_findMetaObject().

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parse_scope()

static auto parse_scope ( QByteArrayView qualifiedKey )

staticnoexcept

Definition at line 160 of file qmetaobject.cpp.

References R.

Referenced by QMetaEnum::keysToValue(), and QMetaEnum::keyToValue().

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parseEnumFlags()

static bool parseEnumFlags ( QByteArrayView v, QVarLengthArray< QByteArrayView, 10 > & list )

static

Definition at line 3269 of file qmetaobject.cpp.

References begin(), list, QList< T >::push_back(), qWarning, and sep.

Referenced by QMetaEnum::keysToValue().

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printMethodNotFoundWarning()

static Q_DECL_COLD_FUNCTION bool printMethodNotFoundWarning ( const QMetaObject * meta, QByteArrayView name, qsizetype paramCount, const char *const * names, const QtPrivate::QMetaTypeInterface *const * metaTypes )

inlinestatic

Definition at line 1395 of file qmetaobject.cpp.

References QMetaObject::className(), i, QMetaObject::method(), method, QMetaObject::methodCount(), qstrlen(), and qWarning.

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priv()

static const QMetaObjectPrivate * priv ( const uint * data )

inlinestatic

Definition at line 120 of file qmetaobject.cpp.

Referenced by BindingFixer::BindingFixer(), BindingFixer::~BindingFixer(), QQuickImagePreviewProvider::~QQuickImagePreviewProvider(), QMetaObjectPrivate::absoluteSignalCount(), addQQmlMetaTypeInterfaces(), QTextHtmlParserNode::applyForegroundImage(), QQmlAnyBinding::asUntypedPropertyBinding(), QDBusConnection::asyncCall(), QTextFrame::begin(), QTextCursorPrivate::block(), QTextCursor::charFormat(), QMetaObject::classInfo(), QMetaObject::classInfoCount(), QMetaObject::classInfoOffset(), QQuickDeliveryAgentPrivate::clearFocusInScope(), QTextDocument::clone(), QQmlNotifierEndpoint::connect(), QMetaObject::constructor(), QMetaObject::constructorCount(), QHttpNetworkConnectionPrivate::copyCredentials(), QHttpNetworkConnectionPrivate::createAuthorization(), QNetworkAccessManager::createRequest(), createTypeForUrl(), QPropertyBindingPrivate::destroyAndFreeMemory(), QQmlPropertyCache::determineMetaObjectSizes(), QQmlNotifierEndpoint::disconnect(), QLowEnergyControllerPrivateBluezDBus::discoverServices(), QRegularExpressionPrivate::doMatch(), doRegisterInlineComponentType(), QCtfLibImpl::doTracepoint(), QTextFrame::end(), QHttpNetworkConnectionChannel::ensureConnection(), QQuickLayout::ensureLayoutItemsUpdated(), QMetaObject::enumerator(), QMetaObject::enumeratorCount(), QMetaObject::enumeratorOffset(), QQmlObjectCreator::finalize(), QMetaObjectPrivate::firstMethod(), fromLayoutItemRect(), fromLayoutItemSize(), gc(), gcDone(), QQmlData::get(), QQmlData::get(), getText(), QRegularExpression::globalMatch(), QRegularExpression::globalMatchView(), QHttpNetworkConnectionPrivate::handleAuthenticateChallenge(), hasFeature(), QMetaObject::indexOfClassInfo(), QMetaObject::indexOfConstructor(), QMetaObjectPrivate::indexOfConstructor(), QMetaObjectPrivate::indexOfEnumerator(), QMetaObject::indexOfMethod(), QMetaObjectPrivate::indexOfMethodRelative(), QMetaObject::indexOfProperty(), QMetaObject::indexOfSignal(), QMetaObject::indexOfSlot(), QCtfLibImpl::initializeTracepoint(), QWidget::inputMethodHints(), QDBusMetaObject::inputTypesForMethod(), QMetaMethodInvoker::invokeImpl(), QV4::RegExp::match(), QRegularExpression::match(), QRegularExpression::matchView(), QTextDocumentPrivate::mergeCachedResources(), QMetaEnum::metaType(), QMetaObject::metaType(), QMetaObject::method(), QMetaObject::methodCount(), QMetaObjectPrivate::methodMatch(), QMetaObject::methodOffset(), objectClassName(), QNearFieldManagerPrivateImpl::onCardInserted(), QTextFrame::iterator::operator++(), QTextFrame::iterator::operator--(), QDBusMetaObject::outputTypesForMethod(), QMetaMethod::parameterMetaType(), QMetaObject::property(), QMetaObject::propertyCount(), QDBusMetaObject::propertyMetaType(), QMetaObject::propertyOffset(), QNetworkAccessManagerPrivate::proxyAuthenticationRequired(), QMetaObject_findMetaObject(), qt_get_metadata(), rawStringData(), QMetaProperty::read(), QMetaProperty::readOnGadget(), QQmlMetaType::registerCompositeSingletonType(), QQmlMetaType::registerCompositeType(), QQmlMetaType::registerInterface(), QQuickImagePreviewProvider::registerPreview(), QQmlMetaType::registerSequentialContainer(), QQmlMetaType::registerSingletonType(), QQmlMetaType::registerType(), QQmlMetaTypeData::registerType(), QQmlMetaType::registerTypeAlias(), QQuickImagePreviewProvider::requestImage(), QMetaProperty::reset(), QMetaProperty::resetOnGadget(), QAbstractSocketPrivate::resumeSocketNotifiers(), QMetaMethod::revision(), setBlockCharFormatHelper(), QQuickDeliveryAgentPrivate::setFocusInScope(), QMetaObjectPrivate::signal(), QMetaMethod::signature(), QHttpSocketEngine::slotSocketConnected(), QHttpSocketEngine::slotSocketReadNotification(), QTabBarPrivate::Tab::startAnimation(), QMetaObject::static_metacall(), stringDataView(), toLayoutItemRect(), toLayoutItemSize(), QV4::SequencePrototype::toVariant(), QCtfLibImpl::tracepointEnabled(), QQuickMultiEffectPrivate::updateBlurItemsAmount(), QWidgetPrivate::updateBrushOrigin(), QQmlData::wasDeleted(), QQmlData::wasDeleted(), QMetaProperty::write(), QMetaProperty::writeOnGadget(), and QMetaProperty::writeOnGadget().

QMetaObject_findMetaObject()

static const QMetaObject * QMetaObject_findMetaObject ( const QMetaObject * self, QByteArrayView name )

static

Definition at line 1035 of file qmetaobject.cpp.

References QArrayDataPointer< T >::data(), objectClassName(), priv(), Q_ASSERT, and QMetaObject_findMetaObject().

Referenced by QMetaObject_findMetaObject().

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qNormalizeType()

static char * qNormalizeType ( char * d, int & templdepth, QByteArray & result )

static

Definition at line 1314 of file qmetaobject.cpp.

References d.

Referenced by QMetaObject::normalizedSignature().

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qRemoveWhitespace()

static void qRemoveWhitespace ( const char * s, char * d )

static

Definition at line 1296 of file qmetaobject.cpp.

References d, is_ident_char(), and is_space().

Referenced by QMetaObject::normalizedSignature().

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rawStringData()

static const char * rawStringData ( const QMetaObject * mo, int index )

inlinestatic

Definition at line 123 of file qmetaobject.cpp.

References mo, priv(), and Q_ASSERT.

Referenced by QMetaEnum::enumName(), QMetaObject::indexOfClassInfo(), QMetaObject::indexOfProperty(), QMetaEnum::key(), QMetaEnum::name(), QMetaProperty::name(), QMetaClassInfo::name(), typeFromTypeInfo(), QMetaClassInfo::value(), and QMetaEnum::valueToKey().

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stringData()

static QByteArray stringData ( const QMetaObject * mo, int index )

inlinestatic

Definition at line 139 of file qmetaobject.cpp.

References QByteArray::fromRawData(), mo, stringDataView(), and view.

Referenced by QQmlPropertyCache::addToHash(), StringOrTranslation::asString(), QMetaObjectPrivate::methodMatch(), QMetaProperty::notifySignalIndex(), QV4::Compiler::StringTableGenerator::serialize(), StringOrTranslation::setString(), and StringOrTranslation::toString().

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stringDataView()

static QByteArrayView stringDataView ( const QMetaObject * mo, int index )

inlinestatic

Definition at line 130 of file qmetaobject.cpp.

References mo, priv(), and Q_ASSERT.

Referenced by QMetaObjectPrivate::indexOfEnumerator(), QMetaMethodInvoker::invokeImpl(), QMetaEnum::keysToValue(), QMetaEnum::keyToValue(), objectClassName(), stringData(), typeNameFromTypeInfo(), and QMetaEnum::valueToKeys().

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typeFromTypeInfo()

static int typeFromTypeInfo ( const QMetaObject * mo, uint typeInfo )

inlinestatic

Definition at line 153 of file qmetaobject.cpp.

References QMetaType::fromName(), IsUnresolvedType, mo, rawStringData(), and TypeNameIndexMask.

Referenced by QMetaObjectPrivate::checkConnectArgs(), and QMetaObjectPrivate::methodMatch().

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typeNameFromTypeInfo()

static QByteArrayView typeNameFromTypeInfo ( const QMetaObject * mo, uint typeInfo )

inlinestatic

Definition at line 145 of file qmetaobject.cpp.

References IsUnresolvedType, mo, stringDataView(), and TypeNameIndexMask.

Referenced by QMetaObjectPrivate::checkConnectArgs(), QMetaObjectPrivate::methodMatch(), and QMetaProperty::typeName().

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