Inheritance diagram for v8::internal::JSObject:

Classes
class	BodyDescriptor

class	FastBodyDescriptor

Public Types
enum	AccessorInfoHandling { FORCE_FIELD, DONT_FORCE_FIELD }

Public Types inherited from v8::internal::JSReceiver
typedef PropertyAttributes	IntegrityLevel

Public Types inherited from v8::internal::Object
enum	Conversion { kToNumber, kToNumeric }

Public Member Functions
void	initialize_elements ()

ElementsKind	GetElementsKind () const

ElementsAccessor *	GetElementsAccessor ()

bool	HasSmiElements ()

bool	HasObjectElements ()

bool	HasSmiOrObjectElements ()

bool	HasFastElements ()

bool	HasFastPackedElements ()

bool	HasDoubleElements ()

bool	HasHoleyElements ()

bool	HasSloppyArgumentsElements ()

bool	HasStringWrapperElements ()

bool	HasDictionaryElements ()

bool	HasFixedTypedArrayElements ()

bool	HasFixedUint8ClampedElements ()

bool	HasFixedArrayElements ()

bool	HasFixedInt8Elements ()

bool	HasFixedUint8Elements ()

bool	HasFixedInt16Elements ()

bool	HasFixedUint16Elements ()

bool	HasFixedInt32Elements ()

bool	HasFixedUint32Elements ()

bool	HasFixedFloat32Elements ()

bool	HasFixedFloat64Elements ()

bool	HasFixedBigInt64Elements ()

bool	HasFixedBigUint64Elements ()

bool	HasFastArgumentsElements ()

bool	HasSlowArgumentsElements ()

bool	HasFastStringWrapperElements ()

bool	HasSlowStringWrapperElements ()

bool	HasEnumerableElements ()

NumberDictionary	element_dictionary ()

InterceptorInfo *	GetNamedInterceptor ()

InterceptorInfo *	GetIndexedInterceptor ()

bool	WouldConvertToSlowElements (uint32_t index)

bool	HasNamedInterceptor ()

bool	HasIndexedInterceptor ()

int	GetHeaderSize () const

int	GetEmbedderFieldCount () const

int	GetEmbedderFieldOffset (int index)

Object *	GetEmbedderField (int index)

void	SetEmbedderField (int index, Object *value)

void	SetEmbedderField (int index, Smi value)

bool	IsApiWrapper ()

bool	IsDroppableApiWrapper ()

void	RequireSlowElements (NumberDictionary dictionary)

bool	IsUnboxedDoubleField (FieldIndex index)

Object *	RawFastPropertyAt (FieldIndex index)

double	RawFastDoublePropertyAt (FieldIndex index)

uint64_t	RawFastDoublePropertyAsBitsAt (FieldIndex index)

void	FastPropertyAtPut (FieldIndex index, Object *value)

void	RawFastPropertyAtPut (FieldIndex index, Object *value)

void	RawFastDoublePropertyAsBitsAtPut (FieldIndex index, uint64_t bits)

void	WriteToField (int descriptor, PropertyDetails details, Object *value)

int	GetInObjectPropertyOffset (int index)

Object *	InObjectPropertyAt (int index)

Object *	InObjectPropertyAtPut (int index, Object *value, WriteBarrierMode mode=UPDATE_WRITE_BARRIER)

void	InitializeBody (Map map, int start_offset, Object pre_allocated_value, Object filler_value)

bool	ReferencesObject (Object *obj)

void	JSObjectShortPrint (StringStream *accumulator)

void	PrintInstanceMigration (FILE *file, Map original_map, Map new_map)

Object *	SlowReverseLookup (Object *value)

	STATIC_ASSERT (kMaxNumberOfDescriptors+kFieldsAdded<=PropertyArray::kMaxLength)

	STATIC_ASSERT (kHeaderSize==Internals::kJSObjectHeaderSize)

	STATIC_ASSERT (kMaxInObjectProperties<=kMaxNumberOfDescriptors)

	STATIC_ASSERT (kMaxEmbedderFields<=kMaxInObjectProperties)

int	GetFastElementsUsage ()

template<PropertyAttributes attrs>
Maybe< bool >	PreventExtensionsWithTransition (Handle< JSObject > object, ShouldThrow should_throw)

Public Member Functions inherited from v8::internal::JSReceiver
bool	HasFastProperties () const

PropertyArray	property_array () const

NameDictionary	property_dictionary () const

void	SetProperties (HeapObject *properties)

void	initialize_properties ()

V8_EXPORT_PRIVATE String	class_name ()

Handle< Context >	GetCreationContext ()

Object *	GetIdentityHash ()

Smi	GetOrCreateIdentityHash (Isolate *isolate)

void	SetIdentityHash (int masked_hash)

bool	HasProxyInPrototype (Isolate *isolate)

bool	HasComplexElements ()

Public Member Functions inherited from v8::internal::HeapObject
Map	map () const

void	set_map (Map value)

ObjectSlot	map_slot ()

void	set_map_no_write_barrier (Map value)

Map	synchronized_map () const

MapWord	synchronized_map_word () const

void	synchronized_set_map (Map value)

void	synchronized_set_map_word (MapWord map_word)

void	set_map_after_allocation (Map value, WriteBarrierMode mode=UPDATE_WRITE_BARRIER)

MapWord	map_word () const

void	set_map_word (MapWord map_word)

ReadOnlyRoots	GetReadOnlyRoots () const

V8_INLINE bool	IsExternal (Isolate *isolate) const

V8_INLINE bool	IsNullOrUndefined (Isolate *isolate) const

V8_INLINE bool	IsNullOrUndefined (ReadOnlyRoots roots) const

V8_INLINE bool	IsNullOrUndefined () const

Address	address () const

void	Iterate (ObjectVisitor *v)

template<typename ObjectVisitor >
void	IterateFast (ObjectVisitor *v)

void	IterateBody (ObjectVisitor *v)

void	IterateBody (Map map, int object_size, ObjectVisitor *v)

template<typename ObjectVisitor >
void	IterateBodyFast (ObjectVisitor *v)

template<typename ObjectVisitor >
void	IterateBodyFast (Map map, int object_size, ObjectVisitor *v)

bool	IsValidSlot (Map map, int offset)

int	Size () const

int	SizeFromMap (Map map) const

ObjectSlot	RawField (int byte_offset) const

MaybeObjectSlot	RawMaybeWeakField (int byte_offset) const

WriteBarrierMode	GetWriteBarrierMode (const DisallowHeapAllocation &promise)

void	HeapObjectShortPrint (std::ostream &os)

bool	NeedsRehashing () const

bool	CanBeRehashed () const

void	RehashBasedOnMap (Isolate *isolate)

	STATIC_ASSERT (kMapOffset==Internals::kHeapObjectMapOffset)

Address	GetFieldAddress (int field_offset) const

Public Member Functions inherited from v8::internal::Object
bool	IsObject () const

Address	ptr () const

V8_INLINE bool	IsExternal (Isolate *isolate) const

V8_INLINE bool	IsNullOrUndefined (Isolate *isolate) const

V8_INLINE bool	IsNullOrUndefined (ReadOnlyRoots roots) const

V8_INLINE bool	IsNullOrUndefined () const

V8_INLINE bool	IsSmallOrderedHashTable () const

double	Number () const

V8_INLINE bool	IsNaN () const

V8_INLINE bool	IsMinusZero () const

V8_EXPORT_PRIVATE bool	ToInt32 (int32_t *value)

bool	ToUint32 (uint32_t *value) const

Representation	OptimalRepresentation ()

ElementsKind	OptimalElementsKind ()

bool	FitsRepresentation (Representation representation)

bool	KeyEquals (Object *other)

bool	FilterKey (PropertyFilter filter)

Handle< FieldType >	OptimalType (Isolate *isolate, Representation representation)

bool	HasValidElements ()

bool	BooleanValue (Isolate *isolate)

bool	StrictEquals (Object *that)

Object *	GetHash ()

Smi	GetOrCreateHash (Isolate *isolate)

V8_EXPORT_PRIVATE bool	SameValue (Object *other)

bool	SameValueZero (Object *other)

bool	ToArrayLength (uint32_t *index) const

V8_WARN_UNUSED_RESULT bool	ToArrayIndex (uint32_t *index) const

bool	IterationHasObservableEffects ()

void	VerifyApiCallResultType ()

void	ShortPrint (FILE *out=stdout)

void	ShortPrint (StringStream *accumulator)

void	ShortPrint (std::ostream &os)

void	Print ()

void	Print (std::ostream &os)

Public Member Functions inherited from v8::internal::NeverReadOnlySpaceObject
Heap *	GetHeap () const

Isolate *	GetIsolate () const

Static Public Member Functions
static bool	IsUnmodifiedApiObject (ObjectSlot o)

static V8_WARN_UNUSED_RESULT MaybeHandle< JSObject >	New (Handle< JSFunction > constructor, Handle< JSReceiver > new_target, Handle< AllocationSite > site)

static MaybeHandle< Context >	GetFunctionRealm (Handle< JSObject > object)

static V8_WARN_UNUSED_RESULT MaybeHandle< JSObject >	ObjectCreate (Isolate *isolate, Handle< Object > prototype)

static void	SetMapAndElements (Handle< JSObject > object, Handle< Map > map, Handle< FixedArrayBase > elements)

static void	EnsureWritableFastElements (Handle< JSObject > object)

static V8_WARN_UNUSED_RESULT Maybe< bool >	SetPropertyWithInterceptor (LookupIterator *it, ShouldThrow should_throw, Handle< Object > value)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	DefineOwnPropertyIgnoreAttributes (LookupIterator *it, Handle< Object > value, PropertyAttributes attributes, AccessorInfoHandling handling=DONT_FORCE_FIELD)

static V8_WARN_UNUSED_RESULT Maybe< bool >	DefineOwnPropertyIgnoreAttributes (LookupIterator *it, Handle< Object > value, PropertyAttributes attributes, ShouldThrow should_throw, AccessorInfoHandling handling=DONT_FORCE_FIELD)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	SetOwnPropertyIgnoreAttributes (Handle< JSObject > object, Handle< Name > name, Handle< Object > value, PropertyAttributes attributes)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	SetOwnElementIgnoreAttributes (Handle< JSObject > object, uint32_t index, Handle< Object > value, PropertyAttributes attributes)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	DefinePropertyOrElementIgnoreAttributes (Handle< JSObject > object, Handle< Name > name, Handle< Object > value, PropertyAttributes attributes=NONE)

static V8_WARN_UNUSED_RESULT Maybe< bool >	CreateDataProperty (LookupIterator *it, Handle< Object > value, ShouldThrow should_throw=kDontThrow)

static void	AddProperty (Isolate *isolate, Handle< JSObject > object, Handle< Name > name, Handle< Object > value, PropertyAttributes attributes)

static void	AddDataElement (Handle< JSObject > receiver, uint32_t index, Handle< Object > value, PropertyAttributes attributes)

static void	AllocateStorageForMap (Handle< JSObject > object, Handle< Map > map)

static void	MigrateInstance (Handle< JSObject > instance)

static bool	TryMigrateInstance (Handle< JSObject > instance)

static void	SetNormalizedProperty (Handle< JSObject > object, Handle< Name > name, Handle< Object > value, PropertyDetails details)

static void	SetDictionaryElement (Handle< JSObject > object, uint32_t index, Handle< Object > value, PropertyAttributes attributes)

static void	SetDictionaryArgumentsElement (Handle< JSObject > object, uint32_t index, Handle< Object > value, PropertyAttributes attributes)

static void	OptimizeAsPrototype (Handle< JSObject > object, bool enable_setup_mode=true)

static void	ReoptimizeIfPrototype (Handle< JSObject > object)

static void	MakePrototypesFast (Handle< Object > receiver, WhereToStart where_to_start, Isolate *isolate)

static void	LazyRegisterPrototypeUser (Handle< Map > user, Isolate *isolate)

static void	UpdatePrototypeUserRegistration (Handle< Map > old_map, Handle< Map > new_map, Isolate *isolate)

static bool	UnregisterPrototypeUser (Handle< Map > user, Isolate *isolate)

static Map	InvalidatePrototypeChains (Map map)

static void	InvalidatePrototypeValidityCell (JSGlobalObject *global)

static void	NotifyMapChange (Handle< Map > old_map, Handle< Map > new_map, Isolate *isolate)

static bool	PrototypeHasNoElements (Isolate isolate, JSObject object)

static void	PrototypeRegistryCompactionCallback (HeapObject *value, int old_index, int new_index)

static V8_WARN_UNUSED_RESULT Maybe< PropertyAttributes >	GetPropertyAttributesWithInterceptor (LookupIterator *it)

static V8_WARN_UNUSED_RESULT Maybe< PropertyAttributes >	GetPropertyAttributesWithFailedAccessCheck (LookupIterator *it)

static MaybeHandle< Object >	DefineAccessor (Handle< JSObject > object, Handle< Name > name, Handle< Object > getter, Handle< Object > setter, PropertyAttributes attributes)

static MaybeHandle< Object >	DefineAccessor (LookupIterator *it, Handle< Object > getter, Handle< Object > setter, PropertyAttributes attributes)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	SetAccessor (Handle< JSObject > object, Handle< Name > name, Handle< AccessorInfo > info, PropertyAttributes attributes)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	GetPropertyWithInterceptor (LookupIterator it, bool done)

static void	ValidateElements (JSObject *object)

static void	EnsureCanContainHeapObjectElements (Handle< JSObject > obj)

static void	EnsureCanContainElements (Handle< JSObject > object, ObjectSlot elements, uint32_t count, EnsureElementsMode mode)

static void	EnsureCanContainElements (Handle< JSObject > object, Handle< FixedArrayBase > elements, uint32_t length, EnsureElementsMode mode)

static void	EnsureCanContainElements (Handle< JSObject > object, Arguments *arguments, uint32_t first_arg, uint32_t arg_count, EnsureElementsMode mode)

static uint32_t	NewElementsCapacity (uint32_t old_capacity)

template<AllocationSiteUpdateMode update_or_check = AllocationSiteUpdateMode::kUpdate>
static bool	UpdateAllocationSite (Handle< JSObject > object, ElementsKind to_kind)

static V8_WARN_UNUSED_RESULT Maybe< bool >	HasRealNamedProperty (Handle< JSObject > object, Handle< Name > name)

static V8_WARN_UNUSED_RESULT Maybe< bool >	HasRealElementProperty (Handle< JSObject > object, uint32_t index)

static V8_WARN_UNUSED_RESULT Maybe< bool >	HasRealNamedCallbackProperty (Handle< JSObject > object, Handle< Name > name)

static int	GetHeaderSize (InstanceType instance_type, bool function_has_prototype_slot=false)

static int	GetHeaderSize (const Map map)

static int	GetEmbedderFieldCount (const Map map)

static Handle< Map >	GetElementsTransitionMap (Handle< JSObject > object, ElementsKind to_kind)

static void	TransitionElementsKind (Handle< JSObject > object, ElementsKind to_kind)

static void	MigrateToMap (Handle< JSObject > object, Handle< Map > new_map, int expected_additional_properties=0)

static void	ForceSetPrototype (Handle< JSObject > object, Handle< Object > proto)

static void	NormalizeProperties (Handle< JSObject > object, PropertyNormalizationMode mode, int expected_additional_properties, const char *reason)

static Handle< NumberDictionary >	NormalizeElements (Handle< JSObject > object)

static void	MigrateSlowToFast (Handle< JSObject > object, int unused_property_fields, const char *reason)

static Handle< Object >	FastPropertyAt (Handle< JSObject > object, Representation representation, FieldIndex index)

static V8_WARN_UNUSED_RESULT Maybe< bool >	SetPrototype (Handle< JSObject > object, Handle< Object > value, bool from_javascript, ShouldThrow should_throw)

static void	SetImmutableProto (Handle< JSObject > object)

static V8_WARN_UNUSED_RESULT Maybe< bool >	TestIntegrityLevel (Handle< JSObject > object, IntegrityLevel lvl)

static V8_WARN_UNUSED_RESULT Maybe< bool >	PreventExtensions (Handle< JSObject > object, ShouldThrow should_throw)

static bool	IsExtensible (Handle< JSObject > object)

static void	PrintElementsTransition (FILE *file, Handle< JSObject > object, ElementsKind from_kind, Handle< FixedArrayBase > from_elements, ElementsKind to_kind, Handle< FixedArrayBase > to_elements)

static bool	AllCanRead (LookupIterator *it)

static bool	AllCanWrite (LookupIterator *it)

Static Public Member Functions inherited from v8::internal::JSReceiver
static void	DeleteNormalizedProperty (Handle< JSReceiver > object, int entry)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	ToPrimitive (Handle< JSReceiver > receiver, ToPrimitiveHint hint=ToPrimitiveHint::kDefault)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	OrdinaryToPrimitive (Handle< JSReceiver > receiver, OrdinaryToPrimitiveHint hint)

static MaybeHandle< Context >	GetFunctionRealm (Handle< JSReceiver > receiver)

static MaybeHandle< Object >	GetPrototype (Isolate *isolate, Handle< JSReceiver > receiver)

static V8_WARN_UNUSED_RESULT Maybe< bool >	HasInPrototypeChain (Isolate *isolate, Handle< JSReceiver > object, Handle< Object > proto)

static V8_WARN_UNUSED_RESULT Maybe< bool >	SetOrCopyDataProperties (Isolate isolate, Handle< JSReceiver > target, Handle< Object > source, const ScopedVector< Handle< Object >> excluded_properties=nullptr, bool use_set=true)

static V8_WARN_UNUSED_RESULT Maybe< bool >	HasProperty (LookupIterator *it)

static V8_WARN_UNUSED_RESULT Maybe< bool >	HasProperty (Handle< JSReceiver > object, Handle< Name > name)

static V8_WARN_UNUSED_RESULT Maybe< bool >	HasElement (Handle< JSReceiver > object, uint32_t index)

static V8_WARN_UNUSED_RESULT Maybe< bool >	HasOwnProperty (Handle< JSReceiver > object, Handle< Name > name)

static V8_WARN_UNUSED_RESULT Maybe< bool >	HasOwnProperty (Handle< JSReceiver > object, uint32_t index)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	GetProperty (Isolate isolate, Handle< JSReceiver > receiver, const char key)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	GetProperty (Isolate *isolate, Handle< JSReceiver > receiver, Handle< Name > name)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	GetElement (Isolate *isolate, Handle< JSReceiver > receiver, uint32_t index)

static V8_WARN_UNUSED_RESULT Maybe< bool >	DeletePropertyOrElement (Handle< JSReceiver > object, Handle< Name > name, LanguageMode language_mode=LanguageMode::kSloppy)

static V8_WARN_UNUSED_RESULT Maybe< bool >	DeleteProperty (Handle< JSReceiver > object, Handle< Name > name, LanguageMode language_mode=LanguageMode::kSloppy)

static V8_WARN_UNUSED_RESULT Maybe< bool >	DeleteProperty (LookupIterator *it, LanguageMode language_mode)

static V8_WARN_UNUSED_RESULT Maybe< bool >	DeleteElement (Handle< JSReceiver > object, uint32_t index, LanguageMode language_mode=LanguageMode::kSloppy)

static V8_WARN_UNUSED_RESULT Object *	DefineProperty (Isolate *isolate, Handle< Object > object, Handle< Object > name, Handle< Object > attributes)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	DefineProperties (Isolate *isolate, Handle< Object > object, Handle< Object > properties)

static V8_WARN_UNUSED_RESULT Maybe< bool >	DefineOwnProperty (Isolate isolate, Handle< JSReceiver > object, Handle< Object > key, PropertyDescriptor desc, ShouldThrow should_throw)

static V8_WARN_UNUSED_RESULT Maybe< bool >	CreateDataProperty (Isolate *isolate, Handle< JSReceiver > object, Handle< Name > key, Handle< Object > value, ShouldThrow should_throw)

static V8_WARN_UNUSED_RESULT Maybe< bool >	CreateDataProperty (LookupIterator *it, Handle< Object > value, ShouldThrow should_throw)

static V8_WARN_UNUSED_RESULT Maybe< bool >	OrdinaryDefineOwnProperty (Isolate isolate, Handle< JSObject > object, Handle< Object > key, PropertyDescriptor desc, ShouldThrow should_throw)

static V8_WARN_UNUSED_RESULT Maybe< bool >	OrdinaryDefineOwnProperty (LookupIterator it, PropertyDescriptor desc, ShouldThrow should_throw)

static V8_WARN_UNUSED_RESULT Maybe< bool >	IsCompatiblePropertyDescriptor (Isolate isolate, bool extensible, PropertyDescriptor desc, PropertyDescriptor *current, Handle< Name > property_name, ShouldThrow should_throw)

static V8_WARN_UNUSED_RESULT Maybe< bool >	ValidateAndApplyPropertyDescriptor (Isolate isolate, LookupIterator it, bool extensible, PropertyDescriptor desc, PropertyDescriptor current, ShouldThrow should_throw, Handle< Name > property_name)

V8_EXPORT_PRIVATE static V8_WARN_UNUSED_RESULT Maybe< bool >	GetOwnPropertyDescriptor (Isolate isolate, Handle< JSReceiver > object, Handle< Object > key, PropertyDescriptor desc)

static V8_WARN_UNUSED_RESULT Maybe< bool >	GetOwnPropertyDescriptor (LookupIterator it, PropertyDescriptor desc)

static V8_WARN_UNUSED_RESULT Maybe< bool >	SetIntegrityLevel (Handle< JSReceiver > object, IntegrityLevel lvl, ShouldThrow should_throw)

static V8_WARN_UNUSED_RESULT Maybe< bool >	TestIntegrityLevel (Handle< JSReceiver > object, IntegrityLevel lvl)

static V8_WARN_UNUSED_RESULT Maybe< bool >	PreventExtensions (Handle< JSReceiver > object, ShouldThrow should_throw)

static V8_WARN_UNUSED_RESULT Maybe< bool >	IsExtensible (Handle< JSReceiver > object)

static MaybeHandle< JSFunction >	GetConstructor (Handle< JSReceiver > receiver)

static Handle< String >	GetConstructorName (Handle< JSReceiver > receiver)

static V8_WARN_UNUSED_RESULT Maybe< PropertyAttributes >	GetPropertyAttributes (Handle< JSReceiver > object, Handle< Name > name)

static V8_WARN_UNUSED_RESULT Maybe< PropertyAttributes >	GetOwnPropertyAttributes (Handle< JSReceiver > object, Handle< Name > name)

static V8_WARN_UNUSED_RESULT Maybe< PropertyAttributes >	GetOwnPropertyAttributes (Handle< JSReceiver > object, uint32_t index)

static V8_WARN_UNUSED_RESULT Maybe< PropertyAttributes >	GetElementAttributes (Handle< JSReceiver > object, uint32_t index)

static V8_WARN_UNUSED_RESULT Maybe< PropertyAttributes >	GetOwnElementAttributes (Handle< JSReceiver > object, uint32_t index)

static V8_WARN_UNUSED_RESULT Maybe< PropertyAttributes >	GetPropertyAttributes (LookupIterator *it)

static V8_WARN_UNUSED_RESULT Maybe< bool >	SetPrototype (Handle< JSReceiver > object, Handle< Object > value, bool from_javascript, ShouldThrow should_throw)

static Handle< Object >	GetDataProperty (Handle< JSReceiver > object, Handle< Name > name)

static Handle< Object >	GetDataProperty (LookupIterator *it)

static Smi	CreateIdentityHash (Isolate isolate, JSReceiver key)

static V8_WARN_UNUSED_RESULT MaybeHandle< FixedArray >	OwnPropertyKeys (Handle< JSReceiver > object)

static V8_WARN_UNUSED_RESULT MaybeHandle< FixedArray >	GetOwnValues (Handle< JSReceiver > object, PropertyFilter filter, bool try_fast_path=true)

static V8_WARN_UNUSED_RESULT MaybeHandle< FixedArray >	GetOwnEntries (Handle< JSReceiver > object, PropertyFilter filter, bool try_fast_path=true)

static V8_WARN_UNUSED_RESULT Handle< FixedArray >	GetOwnElementIndices (Isolate *isolate, Handle< JSReceiver > receiver, Handle< JSObject > object)

Static Public Member Functions inherited from v8::internal::HeapObject
static HeapObject *	FromAddress (Address address)

static ObjectSlot	RawField (const HeapObject *obj, int offset)

static MaybeObjectSlot	RawMaybeWeakField (HeapObject *obj, int offset)

static AllocationAlignment	RequiredAlignment (Map map)

Static Public Member Functions inherited from v8::internal::Object
V8_INLINE static V8_WARN_UNUSED_RESULT Maybe< bool >	IsArray (Handle< Object > object)

static Handle< Object >	NewStorageFor (Isolate *isolate, Handle< Object > object, Representation representation)

static Handle< Object >	WrapForRead (Isolate *isolate, Handle< Object > object, Representation representation)

static V8_WARN_UNUSED_RESULT Maybe< ComparisonResult >	Compare (Isolate *isolate, Handle< Object > x, Handle< Object > y)

static V8_WARN_UNUSED_RESULT Maybe< bool >	Equals (Isolate *isolate, Handle< Object > x, Handle< Object > y)

static V8_WARN_UNUSED_RESULT MaybeHandle< JSReceiver >	ToObject (Isolate isolate, Handle< Object > object, const char method_name=nullptr)

static V8_WARN_UNUSED_RESULT MaybeHandle< JSReceiver >	ToObject (Isolate isolate, Handle< Object > object, Handle< Context > native_context, const char method_name=nullptr)

static V8_WARN_UNUSED_RESULT MaybeHandle< JSReceiver >	ConvertReceiver (Isolate *isolate, Handle< Object > object)

static V8_WARN_UNUSED_RESULT MaybeHandle< Name >	ToName (Isolate *isolate, Handle< Object > input)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	ToPrimitive (Handle< Object > input, ToPrimitiveHint hint=ToPrimitiveHint::kDefault)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	ToNumber (Isolate *isolate, Handle< Object > input)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	ToNumeric (Isolate *isolate, Handle< Object > input)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	ToInteger (Isolate *isolate, Handle< Object > input)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	ToInt32 (Isolate *isolate, Handle< Object > input)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	ToUint32 (Isolate *isolate, Handle< Object > input)

static V8_WARN_UNUSED_RESULT MaybeHandle< String >	ToString (Isolate *isolate, Handle< Object > input)

static Handle< String >	NoSideEffectsToString (Isolate *isolate, Handle< Object > input)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	ToPropertyKey (Isolate *isolate, Handle< Object > value)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	ToLength (Isolate *isolate, Handle< Object > input)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	ToIndex (Isolate *isolate, Handle< Object > input, MessageTemplate error_index)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	GetMethod (Handle< JSReceiver > receiver, Handle< Name > name)

static V8_WARN_UNUSED_RESULT MaybeHandle< FixedArray >	CreateListFromArrayLike (Isolate *isolate, Handle< Object > object, ElementTypes element_types)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	GetLengthFromArrayLike (Isolate *isolate, Handle< JSReceiver > object)

static Handle< String >	TypeOf (Isolate *isolate, Handle< Object > object)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	Add (Isolate *isolate, Handle< Object > lhs, Handle< Object > rhs)

static V8_WARN_UNUSED_RESULT Maybe< bool >	GreaterThan (Isolate *isolate, Handle< Object > x, Handle< Object > y)

static V8_WARN_UNUSED_RESULT Maybe< bool >	GreaterThanOrEqual (Isolate *isolate, Handle< Object > x, Handle< Object > y)

static V8_WARN_UNUSED_RESULT Maybe< bool >	LessThan (Isolate *isolate, Handle< Object > x, Handle< Object > y)

static V8_WARN_UNUSED_RESULT Maybe< bool >	LessThanOrEqual (Isolate *isolate, Handle< Object > x, Handle< Object > y)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	OrdinaryHasInstance (Isolate *isolate, Handle< Object > callable, Handle< Object > object)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	InstanceOf (Isolate *isolate, Handle< Object > object, Handle< Object > callable)

V8_EXPORT_PRIVATE static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	GetProperty (LookupIterator *it, OnNonExistent on_non_existent=OnNonExistent::kReturnUndefined)

static V8_WARN_UNUSED_RESULT Maybe< bool >	SetProperty (LookupIterator *it, Handle< Object > value, LanguageMode language_mode, StoreOrigin store_origin)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	SetProperty (Isolate *isolate, Handle< Object > object, Handle< Name > name, Handle< Object > value, LanguageMode language_mode, StoreOrigin store_origin=StoreOrigin::kMaybeKeyed)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	SetPropertyOrElement (Isolate *isolate, Handle< Object > object, Handle< Name > name, Handle< Object > value, LanguageMode language_mode, StoreOrigin store_origin=StoreOrigin::kMaybeKeyed)

static V8_WARN_UNUSED_RESULT Maybe< bool >	SetSuperProperty (LookupIterator *it, Handle< Object > value, LanguageMode language_mode, StoreOrigin store_origin)

static V8_WARN_UNUSED_RESULT Maybe< bool >	CannotCreateProperty (Isolate *isolate, Handle< Object > receiver, Handle< Object > name, Handle< Object > value, ShouldThrow should_throw)

static V8_WARN_UNUSED_RESULT Maybe< bool >	WriteToReadOnlyProperty (LookupIterator *it, Handle< Object > value, ShouldThrow should_throw)

static V8_WARN_UNUSED_RESULT Maybe< bool >	WriteToReadOnlyProperty (Isolate *isolate, Handle< Object > receiver, Handle< Object > name, Handle< Object > value, ShouldThrow should_throw)

static V8_WARN_UNUSED_RESULT Maybe< bool >	RedefineIncompatibleProperty (Isolate *isolate, Handle< Object > name, Handle< Object > value, ShouldThrow should_throw)

static V8_WARN_UNUSED_RESULT Maybe< bool >	SetDataProperty (LookupIterator *it, Handle< Object > value)

static V8_WARN_UNUSED_RESULT Maybe< bool >	AddDataProperty (LookupIterator *it, Handle< Object > value, PropertyAttributes attributes, ShouldThrow should_throw, StoreOrigin store_origin)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	GetPropertyOrElement (Isolate *isolate, Handle< Object > object, Handle< Name > name)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	GetPropertyOrElement (Handle< Object > receiver, Handle< Name > name, Handle< JSReceiver > holder)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	GetProperty (Isolate *isolate, Handle< Object > object, Handle< Name > name)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	GetPropertyWithAccessor (LookupIterator *it)

static V8_WARN_UNUSED_RESULT Maybe< bool >	SetPropertyWithAccessor (LookupIterator *it, Handle< Object > value, ShouldThrow should_throw)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	GetPropertyWithDefinedGetter (Handle< Object > receiver, Handle< JSReceiver > getter)

static V8_WARN_UNUSED_RESULT Maybe< bool >	SetPropertyWithDefinedSetter (Handle< Object > receiver, Handle< JSReceiver > setter, Handle< Object > value, ShouldThrow should_throw)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	GetElement (Isolate *isolate, Handle< Object > object, uint32_t index)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	SetElement (Isolate *isolate, Handle< Object > object, uint32_t index, Handle< Object > value, LanguageMode language_mode)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	ArraySpeciesConstructor (Isolate *isolate, Handle< Object > original_array)

static V8_WARN_UNUSED_RESULT MaybeHandle< Object >	SpeciesConstructor (Isolate *isolate, Handle< JSReceiver > recv, Handle< JSFunction > default_ctor)

Static Public Attributes
static const uint32_t	kMinAddedElementsCapacity = 16

static const uint32_t	kMaxElementCount = 0xffffffffu

static const uint32_t	kMaxGap = 1024

static const int	kMaxUncheckedFastElementsLength = 5000

static const int	kMaxUncheckedOldFastElementsLength = 500

static const int	kInitialGlobalObjectUnusedPropertiesCount = 4

static const int	kMaxInstanceSize = 255 * kPointerSize

static const int	kFieldsAdded = 3

static const int	kElementsOffset = JSReceiver::kHeaderSize

static const int	kHeaderSize = kElementsOffset + kPointerSize

static const int	kMaxInObjectProperties

static const int	kMaxEmbedderFields

Static Public Attributes inherited from v8::internal::JSReceiver
static const int	kHashMask = PropertyArray::HashField::kMask

static const int	kPropertiesOrHashOffset = HeapObject::kHeaderSize

static const int	kHeaderSize = HeapObject::kHeaderSize + kPointerSize

Static Public Attributes inherited from v8::internal::HeapObject
static const int	kMapOffset = Object::kHeaderSize

static const int	kHeaderSize = kMapOffset + kPointerSize

Static Public Attributes inherited from v8::internal::Object
static const int	kHeaderSize = 0

Friends
class	JSReceiver

class	Object

Detailed Description

Definition at line 273 of file js-objects.h.

Member Data Documentation

◆ kMaxEmbedderFields

const int v8::internal::JSObject::kMaxEmbedderFields

static

Initial value:

=
      (((1 << kFirstInobjectPropertyOffsetBitCount) - 1 - kHeaderSize) >>
       kPointerSizeLog2) /
      kEmbedderDataSlotSizeInTaggedSlots

Definition at line 748 of file js-objects.h.

◆ kMaxInObjectProperties

const int v8::internal::JSObject::kMaxInObjectProperties

static

Initial value:

=

(kMaxInstanceSize - kHeaderSize) >> kPointerSizeLog2

Definition at line 744 of file js-objects.h.

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

v8/src/objects/js-objects.h
v8/src/objects/js-objects-inl.h
v8/src/objects.cc

Classes

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Friends

Detailed Description

Member Data Documentation

◆ kMaxEmbedderFields

◆ kMaxInObjectProperties