QV4::ObjectIterator Struct Reference

#include <qv4objectiterator_p.h>

Collaboration diagram for QV4::ObjectIterator:

Public Types
enum	Flags { NoFlags = 0 , EnumerableOnly = 0x1 , WithSymbols = 0x2 }

Public Member Functions
	ObjectIterator (Scope &scope, const Object *o, uint flags)
	~ObjectIterator ()
PropertyKey	next (Property *pd=nullptr, PropertyAttributes *attributes=nullptr)
ReturnedValue	nextPropertyName (Value *value)
ReturnedValue	nextPropertyNameAsString (Value *value)
ReturnedValue	nextPropertyNameAsString ()

Public Attributes
ExecutionEngine *	engine
Object *	object
OwnPropertyKeyIterator *	iterator = nullptr
uint	flags

Detailed Description

Definition at line 24 of file qv4objectiterator_p.h.

Member Enumeration Documentation

Flags

enum QV4::ObjectIterator::Flags

Enumerator
NoFlags
EnumerableOnly
WithSymbols

Definition at line 26 of file qv4objectiterator_p.h.

Constructor & Destructor Documentation

ObjectIterator()

QV4::ObjectIterator::ObjectIterator ( Scope &  scope, const Object *  o, uint  flags  )

inline

Definition at line 37 of file qv4objectiterator_p.h.

References QV4::Scope::alloc(), engine, QV4::Scope::engine, and o.

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~ObjectIterator()

QV4::ObjectIterator::~ObjectIterator ( )

inline

Definition at line 46 of file qv4objectiterator_p.h.

Member Function Documentation

next()

PropertyKey ObjectIterator::next	(	Property *	pd = nullptr,
		PropertyAttributes *	attributes = nullptr
	)

Definition at line 16 of file qv4objectiterator.cpp.

References attrs, engine, EnumerableOnly, QV4::PropertyKey::invalid(), iterator, QV4::OwnPropertyKeyIterator::next(), and WithSymbols.

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nextPropertyName()

ReturnedValue ObjectIterator::nextPropertyName

(

Value *

value

)

Definition at line 37 of file qv4objectiterator.cpp.

References attrs, engine, next, QV4::Encode::null(), and Q_ASSERT.

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nextPropertyNameAsString() [1/2]

ReturnedValue ObjectIterator::nextPropertyNameAsString

(

)

Definition at line 73 of file qv4objectiterator.cpp.

References attrs, engine, next, and QV4::Encode::null().

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nextPropertyNameAsString() [2/2]

ReturnedValue ObjectIterator::nextPropertyNameAsString

(

Value *

value

)

Definition at line 56 of file qv4objectiterator.cpp.

References attrs, engine, next, and QV4::Encode::null().

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Member Data Documentation

engine

ExecutionEngine* QV4::ObjectIterator::engine

Definition at line 32 of file qv4objectiterator_p.h.

Referenced by next(), nextPropertyName(), nextPropertyNameAsString(), and nextPropertyNameAsString().

flags

uint QV4::ObjectIterator::flags

Definition at line 35 of file qv4objectiterator_p.h.

iterator

OwnPropertyKeyIterator* QV4::ObjectIterator::iterator = nullptr

Definition at line 34 of file qv4objectiterator_p.h.

Referenced by next().

object

Object* QV4::ObjectIterator::object

Definition at line 33 of file qv4objectiterator_p.h.

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

• qtdeclarative/src/qml/jsruntime/qv4objectiterator_p.h
• qtdeclarative/src/qml/jsruntime/qv4objectiterator.cpp