QQmlImportInstance Class Reference

#include <qqmlimport_p.h>

Collaboration diagram for QQmlImportInstance:

Public Types
enum	Precedence { Lowest = std::numeric_limits<quint8>::max() , Implicit = Lowest / 2 , Highest = 0 }

Public Member Functions
bool	setQmldirContent (const QString &resolvedUrl, const QQmlTypeLoaderQmldirContent &qmldir, QQmlImportNamespace *nameSpace, QList< QQmlError > *errors)
bool	resolveType (QQmlTypeLoader *typeLoader, const QHashedStringRef &type, QTypeRevision *version_return, QQmlType *type_return, const QString *base=nullptr, bool *typeRecursionDetected=nullptr, QQmlType::RegistrationType=QQmlType::AnyRegistrationType, QQmlImport::RecursionRestriction recursionRestriction=QQmlImport::PreventRecursion, QList< QQmlError > *errors=nullptr) const

Static Public Member Functions
static QQmlDirScripts	getVersionedScripts (const QQmlDirScripts &qmldirscripts, QTypeRevision version)

Public Attributes
QString	uri
QString	url
QTypeRevision	version
bool	isLibrary
bool	implicitlyImported = false
bool	isInlineComponent = false
quint8	precedence = 0
QQmlDirComponents	qmlDirComponents
QQmlDirScripts	qmlDirScripts

Detailed Description

A QQmlImportType represents a single import of a document, held within a namespace.

Note

The uri here may not necessarily be unique (e.g. for file imports).

Version numbers may be -1 for file imports: this means that no version was specified as part of the import. Type resolution will be responsible for attempting to find the "best" possible version.

Definition at line 49 of file qqmlimport_p.h.

Member Enumeration Documentation

Precedence

enum QQmlImportInstance::Precedence

Enumerator
Lowest
Implicit
Highest

Definition at line 51 of file qqmlimport_p.h.

Member Function Documentation

getVersionedScripts()

QQmlDirScripts QQmlImportInstance::getVersionedScripts ( const QQmlDirScripts &  qmldirscripts, QTypeRevision  version  )

static

Definition at line 528 of file qqmlimport.cpp.

References QList< T >::constBegin(), QList< T >::constEnd(), QMap< Key, T >::end(), QMap< Key, T >::find(), QTypeRevision::hasMajorVersion(), QTypeRevision::hasMinorVersion(), QMap< Key, T >::insert(), QTypeRevision::majorVersion(), QTypeRevision::minorVersion(), QMap< Key, T >::values(), and version.

Referenced by setQmldirContent().

Here is the call graph for this function:

Here is the caller graph for this function:

resolveType()

bool QQmlImportInstance::resolveType	(	QQmlTypeLoader *	typeLoader,
		const QHashedStringRef &	type,
		QTypeRevision *	version_return,
		QQmlType *	type_return,
		const QString *	base = nullptr,
		bool *	typeRecursionDetected = nullptr,
		QQmlType::RegistrationType	registrationType = QQmlType::AnyRegistrationType,
		QQmlImport::RecursionRestriction	recursionRestriction = QQmlImport::PreventRecursion,
		QList< QQmlError > *	errors = nullptr
	)		const

Definition at line 563 of file qqmlimport.cpp.

References QQmlImport::AllowRecursion, QQmlType::AnyRegistrationType, QList< T >::append(), base, QQmlType::CompositeSingletonType, dotqml_string, dotuidotqml_string, QMultiHash< Key, T >::end(), QQmlTypeLoader::fileExists(), QMultiHash< Key, T >::find(), QTypeRevision::hasMajorVersion(), implicitlyImported, QQmlMetaType::inlineComponentTypeForUrl(), QString::isEmpty(), isInlineComponent, isLibrary, QQmlType::isValid(), it, lookupMode(), QTypeRevision::majorVersion(), QTypeRevision::minorVersion(), QQmlMetaType::NonSingleton, QQmlImport::PreventRecursion, Q_ASSERT, Q_UNUSED, qmlDirComponents, QQmlMetaType::qmlType(), QQml_isFileCaseCorrect(), ret, QQmlError::setDescription(), QQmlMetaType::Singleton, QLatin1StringView::toString(), QQmlMetaType::typeForUrl(), typeStr(), uri, url, QQmlFile::urlToLocalFileOrQrc(), and version.

Referenced by QQmlImportNamespace::resolveType().

Here is the call graph for this function:

Here is the caller graph for this function:

setQmldirContent()

bool QQmlImportInstance::setQmldirContent	(	const QString &	resolvedUrl,
		const QQmlTypeLoaderQmldirContent &	qmldir,
		QQmlImportNamespace *	nameSpace,
		QList< QQmlError > *	errors
	)

Definition at line 488 of file qqmlimport.cpp.

References QQmlTypeLoaderQmldirContent::components(), QList< T >::constBegin(), QList< T >::constEnd(), QString::endsWith(), error, QUrl::fromLocalFile(), getVersionedScripts(), QQmlImportNamespace::imports, QString::isEmpty(), QList< T >::isEmpty(), it, QQmlTypeLoaderQmldirContent::preferredPath(), QList< T >::prepend(), Q_ASSERT, qmlDirComponents, qmlDirScripts, QStringLiteral, resolvedUrl(), QQmlTypeLoaderQmldirContent::scripts(), Slash, QString::startsWith(), QUrl::toString(), uri, url, and version.

Referenced by QQmlImports::addFileImport(), and QQmlImports::addLibraryImport().

Here is the call graph for this function:

Here is the caller graph for this function:

Member Data Documentation

implicitlyImported

bool QQmlImportInstance::implicitlyImported = false

Definition at line 64 of file qqmlimport_p.h.

Referenced by resolveType().

isInlineComponent

bool QQmlImportInstance::isInlineComponent = false

Definition at line 65 of file qqmlimport_p.h.

Referenced by QQmlImports::addInlineComponentImport(), and resolveType().

isLibrary

bool QQmlImportInstance::isLibrary

Definition at line 61 of file qqmlimport_p.h.

Referenced by resolveType().

precedence

quint8 QQmlImportInstance::precedence = 0

Definition at line 67 of file qqmlimport_p.h.

qmlDirComponents

QQmlDirComponents QQmlImportInstance::qmlDirComponents

Definition at line 69 of file qqmlimport_p.h.

Referenced by QQmlImports::addLibraryImport(), resolveType(), and setQmldirContent().

qmlDirScripts

QQmlDirScripts QQmlImportInstance::qmlDirScripts

Definition at line 70 of file qqmlimport_p.h.

Referenced by QQmlImports::addLibraryImport(), and setQmldirContent().

uri

QString QQmlImportInstance::uri

Definition at line 57 of file qqmlimport_p.h.

Referenced by QQmlImports::addInlineComponentImport(), resolveType(), and setQmldirContent().

url

QString QQmlImportInstance::url

Definition at line 58 of file qqmlimport_p.h.

Referenced by QQmlImports::addInlineComponentImport(), resolveType(), QQmlImportNamespace::resolveType(), and setQmldirContent().

version

QTypeRevision QQmlImportInstance::version

Definition at line 59 of file qqmlimport_p.h.

Referenced by QQmlImports::addInlineComponentImport(), getVersionedScripts(), resolveType(), QQmlImportNamespace::resolveType(), and setQmldirContent().

---

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

• qtdeclarative/src/qml/qml/qqmlimport_p.h
• qtdeclarative/src/qml/qml/qqmlimport.cpp