#include <objects.h>

Inheritance diagram for v8::internal::AccessorPair:

Collaboration diagram for v8::internal::AccessorPair:

Public Member Functions
Object *	get (AccessorComponent component)

void	set (AccessorComponent component, Object *value)

Object *	GetComponent (AccessorComponent component)

void	SetComponents (Object getter, Object setter)

bool	ContainsAccessor ()

Public Member Functions inherited from v8::internal::Struct
void	InitializeBody (int object_size)

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

void	set_map (Map *value)

void	set_map_no_write_barrier (Map *value)

Map *	synchronized_map ()

MapWord	synchronized_map_word () const

void	synchronized_set_map (Map *value)

void	synchronized_set_map_no_write_barrier (Map *value)

void	synchronized_set_map_word (MapWord map_word)

MapWord	map_word () const

void	set_map_word (MapWord map_word)

Heap *	GetHeap () const

Isolate *	GetIsolate () const

Address	address ()

void	Iterate (ObjectVisitor *v)

void	IterateBody (InstanceType type, int object_size, ObjectVisitor *v)

int	Size ()

bool	MayContainRawValues ()

int	SizeFromMap (Map *map)

WriteBarrierMode	GetWriteBarrierMode (const DisallowHeapAllocation &promise)

void	HeapObjectShortPrint (OStream &os)

	STATIC_ASSERT (kMapOffset==Internals::kHeapObjectMapOffset)

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

	INLINE (bool IsFixedArrayBase() const)

	INLINE (bool IsExternal() const)

	INLINE (bool IsAccessorInfo() const)

	INLINE (bool IsStruct() const)

	INLINE (bool IsSpecObject()) const

	INLINE (bool IsSpecFunction()) const

	INLINE (bool IsTemplateInfo()) const

	INLINE (bool IsNameDictionary() const)

	INLINE (bool IsSeededNumberDictionary() const)

	INLINE (bool IsUnseededNumberDictionary() const)

	INLINE (bool IsOrderedHashSet() const)

	INLINE (bool IsOrderedHashMap() const)

bool	IsCallable () const

	INLINE (bool IsUndefined() const)

	INLINE (bool IsNull() const)

	INLINE (bool IsTheHole() const)

	INLINE (bool IsException() const)

	INLINE (bool IsUninitialized() const)

	INLINE (bool IsTrue() const)

	INLINE (bool IsFalse() const)

	INLINE (bool IsArgumentsMarker() const)

	INLINE (bool IsFiller() const)

double	Number ()

	INLINE (bool IsNaN() const)

	INLINE (bool IsMinusZero() const)

bool	ToInt32 (int32_t *value)

bool	ToUint32 (uint32_t *value)

Representation	OptimalRepresentation ()

bool	FitsRepresentation (Representation representation)

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

bool	HasValidElements ()

bool	HasSpecificClassOf (String *name)

bool	BooleanValue ()

Object *	GetHash ()

bool	SameValue (Object *other)

bool	SameValueZero (Object *other)

bool	ToArrayIndex (uint32_t *index)

bool	IsStringObjectWithCharacterAt (uint32_t index)

void	VerifyApiCallResultType ()

void	ShortPrint (FILE *out=stdout)

void	ShortPrint (StringStream *accumulator)

Static Public Member Functions
static Handle< AccessorPair >	Copy (Handle< AccessorPair > pair)

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

static Object **	RawField (HeapObject *obj, int offset)

static void	UpdateMapCodeCache (Handle< HeapObject > object, Handle< Name > name, Handle< Code > code)

Static Public Member Functions inherited from v8::internal::Object
static Handle< Object >	NewStorageFor (Isolate *isolate, Handle< Object > object, Representation representation)

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

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

static MaybeHandle< JSReceiver >	ToObject (Isolate *isolate, Handle< Object > object, Handle< Context > context)

static MUST_USE_RESULT MaybeHandle< Smi >	ToSmi (Isolate *isolate, Handle< Object > object)

static MUST_USE_RESULT MaybeHandle< Object >	GetProperty (LookupIterator *it)

static MUST_USE_RESULT MaybeHandle< Object >	SetProperty (Handle< Object > object, Handle< Name > key, Handle< Object > value, StrictMode strict_mode, StoreFromKeyed store_mode=MAY_BE_STORE_FROM_KEYED)

static MUST_USE_RESULT MaybeHandle< Object >	SetProperty (LookupIterator *it, Handle< Object > value, StrictMode strict_mode, StoreFromKeyed store_mode, StorePropertyMode data_store_mode=NORMAL_PROPERTY)

static MUST_USE_RESULT MaybeHandle< Object >	WriteToReadOnlyProperty (LookupIterator *it, Handle< Object > value, StrictMode strict_mode)

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

static MUST_USE_RESULT MaybeHandle< Object >	AddDataProperty (LookupIterator *it, Handle< Object > value, PropertyAttributes attributes, StrictMode strict_mode, StoreFromKeyed store_mode)

static MUST_USE_RESULT MaybeHandle< Object >	GetPropertyOrElement (Handle< Object > object, Handle< Name > key)

static MUST_USE_RESULT MaybeHandle< Object >	GetProperty (Isolate isolate, Handle< Object > object, const char key)

static MUST_USE_RESULT MaybeHandle< Object >	GetProperty (Handle< Object > object, Handle< Name > key)

static MUST_USE_RESULT MaybeHandle< Object >	GetPropertyWithAccessor (Handle< Object > receiver, Handle< Name > name, Handle< JSObject > holder, Handle< Object > structure)

static MUST_USE_RESULT MaybeHandle< Object >	SetPropertyWithAccessor (Handle< Object > receiver, Handle< Name > name, Handle< Object > value, Handle< JSObject > holder, Handle< Object > structure, StrictMode strict_mode)

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

static MUST_USE_RESULT MaybeHandle< Object >	SetPropertyWithDefinedSetter (Handle< Object > receiver, Handle< JSReceiver > setter, Handle< Object > value)

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

static MUST_USE_RESULT MaybeHandle< Object >	GetElementWithReceiver (Isolate *isolate, Handle< Object > object, Handle< Object > receiver, uint32_t index)

static Handle< Smi >	GetOrCreateHash (Isolate *isolate, Handle< Object > object)

Static Public Attributes
static const int	kGetterOffset = HeapObject::kHeaderSize

static const int	kSetterOffset = kGetterOffset + kPointerSize

static const int	kSize = kSetterOffset + 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

Private Member Functions
bool	IsJSAccessor (Object *obj)

	DISALLOW_IMPLICIT_CONSTRUCTORS (AccessorPair)

Additional Inherited Members
Public Types inherited from v8::internal::Object
enum	StoreFromKeyed { MAY_BE_STORE_FROM_KEYED , CERTAINLY_NOT_STORE_FROM_KEYED }

enum	StorePropertyMode { NORMAL_PROPERTY , SUPER_PROPERTY }

Protected Member Functions inherited from v8::internal::HeapObject
void	IteratePointers (ObjectVisitor *v, int start, int end)

void	IteratePointer (ObjectVisitor *v, int offset)

void	IterateNextCodeLink (ObjectVisitor *v, int offset)

Detailed Description

Definition at line 10302 of file objects.h.

Member Function Documentation

◆ ContainsAccessor()

bool v8::internal::AccessorPair::ContainsAccessor ( )

inline

Definition at line 10332 of file objects.h.

                           {
     return IsJSAccessor(getter()) || IsJSAccessor(setter());
   }

◆ Copy()

Handle< AccessorPair > v8::internal::AccessorPair::Copy ( Handle< AccessorPair > pair )

static

Definition at line 7904 of file objects.cc.

                                                                  {
   Handle<AccessorPair> copy = pair->GetIsolate()->factory()->NewAccessorPair();
   copy->set_getter(pair->getter());
   copy->set_setter(pair->setter());
   return copy;
 }

Referenced by v8::internal::Map::TransitionToAccessorProperty().

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◆ DISALLOW_IMPLICIT_CONSTRUCTORS()

v8::internal::AccessorPair::DISALLOW_IMPLICIT_CONSTRUCTORS ( AccessorPair )

private

◆ get()

Object* v8::internal::AccessorPair::get ( AccessorComponent component )

inline

Definition at line 10311 of file objects.h.

                                            {
     return component == ACCESSOR_GETTER ? getter() : setter();
   }

References v8::internal::ACCESSOR_GETTER.

◆ GetComponent()

Object * v8::internal::AccessorPair::GetComponent ( AccessorComponent component )

Definition at line 7912 of file objects.cc.

                                                               {
   Object* accessor = get(component);
   return accessor->IsTheHole() ? GetHeap()->undefined_value() : accessor;
 }

References v8::internal::HeapObject::GetHeap().

Referenced by v8::internal::RUNTIME_FUNCTION().

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◆ IsJSAccessor()

bool v8::internal::AccessorPair::IsJSAccessor ( Object * obj )

inlineprivate

Definition at line 10350 of file objects.h.

                                  {
     return obj->IsSpecFunction() || obj->IsUndefined();
   }

◆ set()

void v8::internal::AccessorPair::set	(	AccessorComponent	component,
		Object *	value
	)

inline

Definition at line 10315 of file objects.h.

                                                        {
     if (component == ACCESSOR_GETTER) {
       set_getter(value);
     } else {
       set_setter(value);
     }
   }

References v8::internal::ACCESSOR_GETTER, and v8::internal::Smi::value().

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◆ SetComponents()

void v8::internal::AccessorPair::SetComponents	(	Object *	getter,
		Object *	setter
	)

inline

Definition at line 10327 of file objects.h.

                                                      {
     if (!getter->IsNull()) set_getter(getter);
     if (!setter->IsNull()) set_setter(setter);
   }

Member Data Documentation

◆ kGetterOffset

const int v8::internal::AccessorPair::kGetterOffset = HeapObject::kHeaderSize

static

Definition at line 10340 of file objects.h.

Referenced by v8::internal::V8HeapExplorer::ExtractAccessorPairReferences().

◆ kSetterOffset

const int v8::internal::AccessorPair::kSetterOffset = kGetterOffset + kPointerSize

static

Definition at line 10341 of file objects.h.

Referenced by v8::internal::V8HeapExplorer::ExtractAccessorPairReferences().

◆ kSize

const int v8::internal::AccessorPair::kSize = kSetterOffset + kPointerSize

static

Definition at line 10342 of file objects.h.

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

/mnt/V8SourceCode/src/objects.h
/mnt/V8SourceCode/src/objects.cc

Public Member Functions

Static Public Member Functions

Static Public Attributes

Private Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ ContainsAccessor()

◆ Copy()

◆ DISALLOW_IMPLICIT_CONSTRUCTORS()

◆ get()

◆ GetComponent()

◆ IsJSAccessor()

◆ set()

◆ SetComponents()

Member Data Documentation

◆ kGetterOffset

◆ kSetterOffset

◆ kSize