QQmlMetaTypeData Struct Reference

#include <qqmlmetatypedata_p.h>

Inheritance diagram for QQmlMetaTypeData:

Collaboration diagram for QQmlMetaTypeData:

Classes
struct	VersionedUri

Public Types
typedef QHash< int, QQmlTypePrivate * >	Ids
using	Names = QMultiHash< QHashedString, const QQmlTypePrivate * >
typedef QHash< QUrl, const QQmlTypePrivate * >	Files
typedef QMultiHash< const QMetaObject *, QQmlTypePrivate * >	MetaObjects
using	CompositeTypes = QHash< const QtPrivate::QMetaTypeInterface *, QQmlRefPointer< QV4::ExecutableCompilationUnit > >
typedef std::vector< std::unique_ptr< QQmlTypeModule > >	TypeModules
using	ModuleImports = QMultiMap< VersionedUri, QQmlDirParser::Import >

Public Member Functions
	QQmlMetaTypeData ()
	~QQmlMetaTypeData ()
void	registerType (QQmlTypePrivate *priv)
QQmlTypeModule *	findTypeModule (const QString &module, QTypeRevision version)
QQmlTypeModule *	addTypeModule (std::unique_ptr< QQmlTypeModule > module)
bool	registerModuleTypes (const QString &uri)
QQmlPropertyCache::ConstPtr	propertyCacheForVersion (int index, QTypeRevision version) const
void	setPropertyCacheForVersion (int index, QTypeRevision version, const QQmlPropertyCache::ConstPtr &cache)
void	clearPropertyCachesForVersion (int index)
QQmlPropertyCache::ConstPtr	propertyCache (const QMetaObject *metaObject, QTypeRevision version)
QQmlPropertyCache::ConstPtr	propertyCache (const QQmlType &type, QTypeRevision version)
QQmlPropertyCache::ConstPtr	findPropertyCacheInCompositeTypes (QMetaType t) const
void	setTypeRegistrationFailures (QStringList *failures)
void	recordTypeRegFailure (const QString &message)

Public Attributes
QList< QQmlType >	types
QSet< QQmlType >	undeletableTypes
Ids	idToType
Names	nameToType
Files	urlToType
Files	urlToNonFileImportType
MetaObjects	metaObjectToType
QVector< QHash< QTypeRevision, QQmlPropertyCache::ConstPtr > >	typePropertyCaches
QHash< int, QQmlValueType * >	metaTypeToValueType
CompositeTypes	compositeTypes
QHash< QUrl, QQmlType >	inlineComponentTypes
TypeModules	uriToModule
ModuleImports	moduleImports
QHash< QString, void(*)()>	moduleTypeRegistrationFunctions
QSet< int >	interfaces
QList< QQmlPrivate::AutoParentFunction >	parentFunctions
QVector< QQmlPrivate::QmlUnitCacheLookupFunction >	lookupCachedQmlUnit
QHash< const QMetaObject *, QQmlPropertyCache::ConstPtr >	propertyCaches

Detailed Description

Definition at line 29 of file qqmlmetatypedata_p.h.

Member Typedef Documentation

CompositeTypes

using QQmlMetaTypeData::CompositeTypes = QHash<const QtPrivate::QMetaTypeInterface *, QQmlRefPointer<QV4::ExecutableCompilationUnit> >

Definition at line 53 of file qqmlmetatypedata_p.h.

Files

typedef QHash<QUrl, const QQmlTypePrivate *> QQmlMetaTypeData::Files

Definition at line 42 of file qqmlmetatypedata_p.h.

Ids

typedef QHash<int, QQmlTypePrivate *> QQmlMetaTypeData::Ids

Definition at line 36 of file qqmlmetatypedata_p.h.

MetaObjects

typedef QMultiHash<const QMetaObject *, QQmlTypePrivate *> QQmlMetaTypeData::MetaObjects

Definition at line 48 of file qqmlmetatypedata_p.h.

ModuleImports

using QQmlMetaTypeData::ModuleImports = QMultiMap<VersionedUri, QQmlDirParser::Import>

Definition at line 90 of file qqmlmetatypedata_p.h.

Names

using QQmlMetaTypeData::Names = QMultiHash<QHashedString, const QQmlTypePrivate *>

Definition at line 39 of file qqmlmetatypedata_p.h.

TypeModules

typedef std::vector<std::unique_ptr<QQmlTypeModule> > QQmlMetaTypeData::TypeModules

Definition at line 85 of file qqmlmetatypedata_p.h.

Constructor & Destructor Documentation

QQmlMetaTypeData()

QT_BEGIN_NAMESPACE QQmlMetaTypeData::QQmlMetaTypeData

(

)

Definition at line 12 of file qqmlmetatypedata.cpp.

~QQmlMetaTypeData()

QQmlMetaTypeData::~QQmlMetaTypeData

(

)

Definition at line 16 of file qqmlmetatypedata.cpp.

References QSet< T >::clear(), QHash< Key, T >::clear(), compositeTypes, metaTypeToValueType, propertyCaches, qDeleteAll(), QHash< Key, T >::swap(), and undeletableTypes.

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Member Function Documentation

addTypeModule()

QQmlTypeModule * QQmlMetaTypeData::addTypeModule

(

std::unique_ptr< QQmlTypeModule >

module

)

Definition at line 67 of file qqmlmetatypedata.cpp.

References ret, and uriToModule.

clearPropertyCachesForVersion()

void QQmlMetaTypeData::clearPropertyCachesForVersion

(

int

index

)

Definition at line 106 of file qqmlmetatypedata.cpp.

References typePropertyCaches.

findPropertyCacheInCompositeTypes()

QQmlPropertyCache::ConstPtr QQmlMetaTypeData::findPropertyCacheInCompositeTypes

(

QMetaType

t

)

const

Definition at line 254 of file qqmlmetatypedata.cpp.

References compositeTypes, QHash< Key, T >::constEnd(), QHash< Key, T >::constFind(), iter, and propertyCacheForPotentialInlineComponentType().

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findTypeModule()

QQmlTypeModule * QQmlMetaTypeData::findTypeModule	(	const QString &	module,
		QTypeRevision	version
	)

Definition at line 53 of file qqmlmetatypedata.cpp.

References QTypeRevision::majorVersion(), QQmlTypeModule::majorVersion(), QQmlTypeModule::module(), and uriToModule.

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propertyCache() [1/2]

QQmlPropertyCache::ConstPtr QQmlMetaTypeData::propertyCache	(	const QMetaObject *	metaObject,
		QTypeRevision	version
	)

Definition at line 112 of file qqmlmetatypedata.cpp.

References QQmlPropertyCache::createStandalone(), DynamicMetaObject, QHash< Key, T >::insert(), metaObject(), propertyCache(), propertyCaches, and QHash< Key, T >::value().

Referenced by propertyCache(), and propertyCache().

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propertyCache() [2/2]

QQmlPropertyCache::ConstPtr QQmlMetaTypeData::propertyCache	(	const QQmlType &	type,
		QTypeRevision	version
	)

Definition at line 131 of file qqmlmetatypedata.cpp.

References d, error, QTypeRevision::fromMajorVersion(), QTypeRevision::fromVersion(), QTypeRevision::hasMajorVersion(), QTypeRevision::hasMinorVersion(), QQmlRefPointer< T >::isNull(), QQmlType::isValid(), iter, QTypeRevision::majorVersion(), metaObject(), QQmlType::metaObjectRevision(), QTypeRevision::minorVersion(), QString::number(), propertyCache(), propertyCacheForVersion(), Q_ASSERT, qMax(), QQmlMetaType::qmlType(), QQmlPropertyCache::setAllowedRevision(), setPropertyCacheForVersion(), and types.

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propertyCacheForVersion()

QQmlPropertyCache::ConstPtr QQmlMetaTypeData::propertyCacheForVersion	(	int	index,
		QTypeRevision	version
	)		const

Definition at line 90 of file qqmlmetatypedata.cpp.

References typePropertyCaches.

Referenced by propertyCache().

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recordTypeRegFailure()

void QQmlMetaTypeData::recordTypeRegFailure ( const QString &  message )

inline

Definition at line 117 of file qqmlmetatypedata_p.h.

References qWarning.

registerModuleTypes()

bool QQmlMetaTypeData::registerModuleTypes

(

const QString &

uri

)

Definition at line 80 of file qqmlmetatypedata.cpp.

References QHash< Key, T >::constEnd(), QHash< Key, T >::constFind(), function, and moduleTypeRegistrationFunctions.

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registerType()

void QQmlMetaTypeData::registerType

(

QQmlTypePrivate *

priv

)

Definition at line 33 of file qqmlmetatypedata.cpp.

References i, and priv().

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setPropertyCacheForVersion()

void QQmlMetaTypeData::setPropertyCacheForVersion	(	int	index,
		QTypeRevision	version,
		const QQmlPropertyCache::ConstPtr &	cache
	)

Definition at line 98 of file qqmlmetatypedata.cpp.

References cache, and typePropertyCaches.

Referenced by propertyCache().

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setTypeRegistrationFailures()

void QQmlMetaTypeData::setTypeRegistrationFailures ( QStringList *  failures )

inline

Definition at line 112 of file qqmlmetatypedata_p.h.

Member Data Documentation

compositeTypes

CompositeTypes QQmlMetaTypeData::compositeTypes

Definition at line 55 of file qqmlmetatypedata_p.h.

Referenced by ~QQmlMetaTypeData(), and findPropertyCacheInCompositeTypes().

idToType

Ids QQmlMetaTypeData::idToType

Definition at line 37 of file qqmlmetatypedata_p.h.

inlineComponentTypes

QHash<QUrl, QQmlType> QQmlMetaTypeData::inlineComponentTypes

Definition at line 56 of file qqmlmetatypedata_p.h.

interfaces

QSet<int> QQmlMetaTypeData::interfaces

Definition at line 96 of file qqmlmetatypedata_p.h.

lookupCachedQmlUnit

QVector<QQmlPrivate::QmlUnitCacheLookupFunction> QQmlMetaTypeData::lookupCachedQmlUnit

Definition at line 99 of file qqmlmetatypedata_p.h.

metaObjectToType

MetaObjects QQmlMetaTypeData::metaObjectToType

Definition at line 49 of file qqmlmetatypedata_p.h.

metaTypeToValueType

QHash<int, QQmlValueType *> QQmlMetaTypeData::metaTypeToValueType

Definition at line 51 of file qqmlmetatypedata_p.h.

Referenced by ~QQmlMetaTypeData().

moduleImports

ModuleImports QQmlMetaTypeData::moduleImports

Definition at line 91 of file qqmlmetatypedata_p.h.

moduleTypeRegistrationFunctions

QHash<QString, void (*)()> QQmlMetaTypeData::moduleTypeRegistrationFunctions

Definition at line 93 of file qqmlmetatypedata_p.h.

Referenced by registerModuleTypes().

nameToType

Names QQmlMetaTypeData::nameToType

Definition at line 40 of file qqmlmetatypedata_p.h.

parentFunctions

QList<QQmlPrivate::AutoParentFunction> QQmlMetaTypeData::parentFunctions

Definition at line 98 of file qqmlmetatypedata_p.h.

propertyCaches

QHash<const QMetaObject *, QQmlPropertyCache::ConstPtr> QQmlMetaTypeData::propertyCaches

Definition at line 101 of file qqmlmetatypedata_p.h.

Referenced by ~QQmlMetaTypeData(), and propertyCache().

typePropertyCaches

QVector<QHash<QTypeRevision, QQmlPropertyCache::ConstPtr> > QQmlMetaTypeData::typePropertyCaches

Definition at line 50 of file qqmlmetatypedata_p.h.

Referenced by clearPropertyCachesForVersion(), propertyCacheForVersion(), and setPropertyCacheForVersion().

types

QList<QQmlType> QQmlMetaTypeData::types

Definition at line 34 of file qqmlmetatypedata_p.h.

Referenced by propertyCache().

undeletableTypes

QSet<QQmlType> QQmlMetaTypeData::undeletableTypes

Definition at line 35 of file qqmlmetatypedata_p.h.

Referenced by ~QQmlMetaTypeData().

uriToModule

TypeModules QQmlMetaTypeData::uriToModule

Definition at line 86 of file qqmlmetatypedata_p.h.

Referenced by addTypeModule(), and findTypeModule().

urlToNonFileImportType

Files QQmlMetaTypeData::urlToNonFileImportType

Definition at line 44 of file qqmlmetatypedata_p.h.

urlToType

Files QQmlMetaTypeData::urlToType

Definition at line 43 of file qqmlmetatypedata_p.h.

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The documentation for this struct was generated from the following files:

• qtdeclarative/src/qml/qml/qqmlmetatypedata_p.h
• qtdeclarative/src/qml/qml/qqmlmetatypedata.cpp