qqmljsutils_p.h File Reference

#include <private/qtqmlcompilerexports_p.h>
#include "qqmljslogger_p.h"
#include "qqmljsregistercontent_p.h"
#include "qqmljsscope_p.h"
#include "qqmljsmetatypes_p.h"
#include <QtCore/qstack.h>
#include <QtCore/qstring.h>
#include <QtCore/qstringview.h>
#include <QtCore/qstringbuilder.h>
#include <private/qduplicatetracker_p.h>
#include <optional>
#include <functional>
#include <type_traits>
#include <variant>

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Classes
struct	QQmlJSUtils
struct	QQmlJSUtils::ResolvedAlias
struct	QQmlJSUtils::AliasResolutionVisitor

Namespaces
namespace	detail

Functions
template<typename To , typename From , typename std::enable_if_t<!std::is_pointer_v< To >, int > = 0>
static auto	detail::getQQmlJSScopeFromSmartPtr (const From &p) -> From
bool Q_QMLCOMPILER_PRIVATE_EXPORT	canStrictlyCompareWithVar (const QQmlJSTypeResolver *typeResolver, const QQmlJSRegisterContent &lhsContent, const QQmlJSRegisterContent &rhsContent)
bool Q_QMLCOMPILER_PRIVATE_EXPORT	canCompareWithQObject (const QQmlJSTypeResolver *typeResolver, const QQmlJSRegisterContent &lhsContent, const QQmlJSRegisterContent &rhsContent)
bool Q_QMLCOMPILER_PRIVATE_EXPORT	canCompareWithQUrl (const QQmlJSTypeResolver *typeResolver, const QQmlJSRegisterContent &lhsContent, const QQmlJSRegisterContent &rhsContent)

Function Documentation

canCompareWithQObject()

bool Q_QMLCOMPILER_PRIVATE_EXPORT canCompareWithQObject	(	const QQmlJSTypeResolver *	typeResolver,
		const QQmlJSRegisterContent &	lhsContent,
		const QQmlJSRegisterContent &	rhsContent
	)

Utility method that checks if one of the registers is qobject, and the other can be efficiently compared to it

Definition at line 232 of file qqmljsutils.cpp.

References QQmlJSTypeResolver::containedType(), QQmlJSTypeResolver::equals(), QQmlJSTypeResolver::nullType(), and Q_ASSERT.

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canCompareWithQUrl()

bool Q_QMLCOMPILER_PRIVATE_EXPORT canCompareWithQUrl	(	const QQmlJSTypeResolver *	typeResolver,
		const QQmlJSRegisterContent &	lhsContent,
		const QQmlJSRegisterContent &	rhsContent
	)

Utility method that checks if both sides are QUrl type. In future, that might be extended to support comparison with other types i.e QUrl vs string

Definition at line 252 of file qqmljsutils.cpp.

References QQmlJSTypeResolver::containedType(), QQmlJSTypeResolver::equals(), Q_ASSERT, and QQmlJSTypeResolver::urlType().

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canStrictlyCompareWithVar()

bool Q_QMLCOMPILER_PRIVATE_EXPORT canStrictlyCompareWithVar	(	const QQmlJSTypeResolver *	typeResolver,
		const QQmlJSRegisterContent &	lhsContent,
		const QQmlJSRegisterContent &	rhsContent
	)

Utility method that checks if one of the registers is var, and the other can be efficiently compared to it

Definition at line 207 of file qqmljsutils.cpp.

References QQmlJSTypeResolver::containedType(), QQmlJSTypeResolver::equals(), QQmlJSTypeResolver::nullType(), Q_ASSERT, QQmlJSTypeResolver::varType(), and QQmlJSTypeResolver::voidType().

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