\inmodule QtQmlCompiler More...

#include <qqmlsa.h>

Collaboration diagram for QQmlSA::Binding:

Classes
class	Bindings
	\inmodule QtQmlCompiler More...

Public Member Functions
	Binding ()

	Binding (const Binding &)

	Binding (Binding &&) noexcept

Binding &	operator= (const Binding &)

Binding &	operator= (Binding &&) noexcept

	~Binding ()

Element	groupType () const
	Returns the type of the property if this element is a group property, otherwise returns an invalid Element.

BindingType	bindingType () const

QString	stringValue () const
	Returns the associated string literal if the content type of this binding is StringLiteral, otherwise returns an empty string.

QString	propertyName () const
	Returns the name of the property using this binding.

Element	attachingType () const
	Returns the attached type if the content type of this binding is AttachedProperty, otherwise returns an invalid Element.

QQmlSA::SourceLocation	sourceLocation () const
	Returns the location in the QML code where this binding is defined.

double	numberValue () const
	Returns the associated number if the content type of this binding is NumberLiteral, otherwise returns 0.

ScriptBindingKind	scriptKind () const
	Returns the kind of associated associated script if the content type of this binding is Script, otherwise returns Script_Invalid.

bool	hasObject () const
	Returns `true` if this binding has an objects, otherwise returns `false`.

Element	objectType () const
	Returns the type of the associated object if the content type of this binding is Object, otherwise returns an invlaid Element.

Element	literalType (const QQmlJSTypeResolver *) const

bool	hasUndefinedScriptValue () const

Static Public Member Functions
static bool	isLiteralBinding (BindingType)
	Returns `true` if bindingType is a literal type, and `false` otherwise.

Friends
bool	operator== (const Binding &lhs, const Binding &rhs)

bool	operator!= (const Binding &lhs, const Binding &rhs)

Detailed Description

\inmodule QtQmlCompiler

Represents a single QML property binding for a specific type.

Definition at line 57 of file qqmlsa.h.

Constructor & Destructor Documentation

◆ Binding() [1/3]

QQmlSA::Binding::Binding ( )

Definition at line 100 of file qqmlsa.cpp.

◆ Binding() [2/3]

QQmlSA::Binding::Binding ( const Binding & other )

Definition at line 104 of file qqmlsa.cpp.

◆ Binding() [3/3]

QQmlSA::Binding::Binding ( Binding && other )

noexcept

Definition at line 106 of file qqmlsa.cpp.

References other().

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◆ ~Binding()

QQmlSA::Binding::~Binding ( )

default

Member Function Documentation

◆ attachingType()

Element QQmlSA::Binding::attachingType ( ) const

Returns the attached type if the content type of this binding is AttachedProperty, otherwise returns an invalid Element.

Definition at line 193 of file qqmlsa.cpp.

References QQmlJSMetaPropertyBinding::attachingType(), QQmlSA::BindingPrivate::binding(), and QQmlJSScope::createQQmlSAElement().

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◆ bindingType()

QQmlSA::BindingType QQmlSA::Binding::bindingType ( ) const

Definition at line 167 of file qqmlsa.cpp.

References QQmlSA::BindingPrivate::binding(), and QQmlJSMetaPropertyBinding::bindingType().

Referenced by VarBindingTypeValidatorPass::onBinding().

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◆ groupType()

Element QQmlSA::Binding::groupType ( ) const

Returns the type of the property if this element is a group property, otherwise returns an invalid Element.

Definition at line 162 of file qqmlsa.cpp.

References QQmlSA::BindingPrivate::binding(), QQmlJSScope::createQQmlSAElement(), and QQmlJSMetaPropertyBinding::groupType().

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◆ hasObject()

bool QQmlSA::Binding::hasObject ( ) const

Returns true if this binding has an objects, otherwise returns false.

Definition at line 228 of file qqmlsa.cpp.

References QQmlSA::BindingPrivate::binding(), and QQmlJSMetaPropertyBinding::hasObject().

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◆ hasUndefinedScriptValue()

bool QQmlSA::Binding::hasUndefinedScriptValue ( ) const

Definition at line 247 of file qqmlsa.cpp.

References QQmlSA::BindingPrivate::binding(), QQmlSA::Script, and ScriptValue_Undefined.

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◆ isLiteralBinding()

bool QQmlSA::Binding::isLiteralBinding ( QQmlSA::BindingType bindingType )

static

Returns true if bindingType is a literal type, and false otherwise.

Literal types include strings, booleans, numbers, regular expressions among other.

Definition at line 259 of file qqmlsa.cpp.

Referenced by VarBindingTypeValidatorPass::onBinding().

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◆ literalType()

Element QQmlSA::Binding::literalType ( const QQmlJSTypeResolver * resolver ) const

Definition at line 242 of file qqmlsa.cpp.

References QQmlSA::BindingPrivate::binding(), QQmlJSScope::createQQmlSAElement(), and QQmlJSMetaPropertyBinding::literalType().

Referenced by QQmlSA::GenericPass::resolveLiteralType().

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◆ numberValue()

double QQmlSA::Binding::numberValue ( ) const

Returns the associated number if the content type of this binding is NumberLiteral, otherwise returns 0.

Definition at line 211 of file qqmlsa.cpp.

References QQmlSA::BindingPrivate::binding(), and QQmlJSMetaPropertyBinding::numberValue().

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◆ objectType()

QQmlSA::Element QQmlSA::Binding::objectType ( ) const

Returns the type of the associated object if the content type of this binding is Object, otherwise returns an invlaid Element.

Definition at line 237 of file qqmlsa.cpp.

References QQmlSA::BindingPrivate::binding(), QQmlJSScope::createQQmlSAElement(), and QQmlJSMetaPropertyBinding::objectType().

Referenced by VarBindingTypeValidatorPass::onBinding().

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◆ operator=() [1/2]

Binding & QQmlSA::Binding::operator= ( Binding && other )

noexcept

Definition at line 119 of file qqmlsa.cpp.

References other().

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◆ operator=() [2/2]

Binding & QQmlSA::Binding::operator= ( const Binding & other )

Definition at line 109 of file qqmlsa.cpp.

References other().

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◆ propertyName()

QString QQmlSA::Binding::propertyName ( ) const

Returns the name of the property using this binding.

Definition at line 184 of file qqmlsa.cpp.

References QQmlSA::BindingPrivate::binding(), and QQmlJSMetaPropertyBinding::propertyName().

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◆ scriptKind()

QQmlSA::ScriptBindingKind QQmlSA::Binding::scriptKind ( ) const

Returns the kind of associated associated script if the content type of this binding is Script, otherwise returns Script_Invalid.

Definition at line 220 of file qqmlsa.cpp.

References QQmlSA::BindingPrivate::binding(), and QQmlJSMetaPropertyBinding::scriptKind().

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◆ sourceLocation()

QQmlSA::SourceLocation QQmlSA::Binding::sourceLocation ( ) const

Returns the location in the QML code where this binding is defined.

Definition at line 201 of file qqmlsa.cpp.

References QQmlSA::BindingPrivate::binding(), QQmlSA::SourceLocationPrivate::createQQmlSASourceLocation(), and QQmlJSMetaPropertyBinding::sourceLocation().

Referenced by AttachedPropertyTypeValidatorPass::onBinding(), VarBindingTypeValidatorPass::onBinding(), and QQmlSA::DebugPropertyPass::onBinding().

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◆ stringValue()

QString QQmlSA::Binding::stringValue ( ) const

Returns the associated string literal if the content type of this binding is StringLiteral, otherwise returns an empty string.

Definition at line 176 of file qqmlsa.cpp.

References QQmlSA::BindingPrivate::binding(), and QQmlJSMetaPropertyBinding::stringValue().

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Friends And Related Symbol Documentation

◆ operator!=

bool operator!=	(	const Binding &	lhs,
		const Binding &	rhs
	)

friend

Definition at line 104 of file qqmlsa.h.

◆ operator==

bool operator==	(	const Binding &	lhs,
		const Binding &	rhs
	)

friend

Definition at line 100 of file qqmlsa.h.

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

qtdeclarative/src/qmlcompiler/qqmlsa.h
qtdeclarative/src/qmlcompiler/qqmlsa.cpp

Classes

Public Member Functions

Static Public Member Functions

Friends

Detailed Description

Constructor & Destructor Documentation

◆ Binding() [1/3]

◆ Binding() [2/3]

◆ Binding() [3/3]

◆ ~Binding()

Member Function Documentation

◆ attachingType()

◆ bindingType()

◆ groupType()

◆ hasObject()

◆ hasUndefinedScriptValue()

◆ isLiteralBinding()

◆ literalType()

◆ numberValue()

◆ objectType()

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ propertyName()

◆ scriptKind()

◆ sourceLocation()

◆ stringValue()

Friends And Related Symbol Documentation

◆ operator!=

◆ operator==