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TypeFeedbackCells Class Reference

#include <objects.h>

Inheritance diagram for TypeFeedbackCells:
Collaboration diagram for TypeFeedbackCells:

Public Member Functions

int CellCount ()
 
TypeFeedbackId AstId (int index)
 
void SetAstId (int index, TypeFeedbackId id)
 
JSGlobalPropertyCellCell (int index)
 
void SetCell (int index, JSGlobalPropertyCell *cell)
 
- Public Member Functions inherited from FixedArray
Objectget (int index)
 
void set (int index, Object *value)
 
bool is_the_hole (int index)
 
void set (int index, Smi *value)
 
void set (int index, Object *value, WriteBarrierMode mode)
 
void set_undefined (int index)
 
void set_undefined (Heap *heap, int index)
 
void set_null (int index)
 
void set_null (Heap *heap, int index)
 
void set_the_hole (int index)
 
void set_unchecked (int index, Smi *value)
 
void set_null_unchecked (Heap *heap, int index)
 
void set_unchecked (Heap *heap, int index, Object *value, WriteBarrierMode mode)
 
Object ** data_start ()
 
Object ** GetFirstElementAddress ()
 
bool ContainsOnlySmisOrHoles ()
 
MUST_USE_RESULT MaybeObject * Copy ()
 
MUST_USE_RESULT MaybeObject * CopySize (int new_length)
 
MUST_USE_RESULT MaybeObject * AddKeysFromJSArray (JSArray *array)
 
MUST_USE_RESULT MaybeObject * UnionOfKeys (FixedArray *other)
 
void CopyTo (int pos, FixedArray *dest, int dest_pos, int len)
 
void SwapPairs (FixedArray *numbers, int i, int j)
 
void SortPairs (FixedArray *numbers, uint32_t len)
 
- Public Member Functions inherited from FixedArrayBase
int length ()
 
void set_length (int value)
 
- Public Member Functions inherited from HeapObject
Mapmap ()
 
void set_map (Map *value)
 
void set_map_no_write_barrier (Map *value)
 
MapWord map_word ()
 
void set_map_word (MapWord map_word)
 
HeapGetHeap ()
 
IsolateGetIsolate ()
 
Address address ()
 
void Iterate (ObjectVisitor *v)
 
void IterateBody (InstanceType type, int object_size, ObjectVisitor *v)
 
int Size ()
 
int SizeFromMap (Map *map)
 
WriteBarrierMode GetWriteBarrierMode (const AssertNoAllocation &)
 
void HeapObjectShortPrint (StringStream *accumulator)
 
 STATIC_CHECK (kMapOffset==Internals::kHeapObjectMapOffset)
 
- Public Member Functions inherited from Object
bool IsObject ()
 
bool IsFixedArrayBase ()
 
bool IsInstanceOf (FunctionTemplateInfo *type)
 
bool IsStruct ()
 
 INLINE (bool IsSpecObject())
 
 INLINE (bool IsSpecFunction())
 
 INLINE (bool IsUndefined())
 
 INLINE (bool IsNull())
 
 INLINE (bool IsTheHole())
 
 INLINE (bool IsTrue())
 
 INLINE (bool IsFalse())
 
bool IsArgumentsMarker ()
 
bool NonFailureIsHeapObject ()
 
bool IsFiller ()
 
double Number ()
 
bool IsNaN ()
 
bool HasValidElements ()
 
bool HasSpecificClassOf (String *name)
 
MUST_USE_RESULT MaybeObject * ToObject ()
 
ObjectToBoolean ()
 
MUST_USE_RESULT MaybeObject * ToObject (Context *native_context)
 
MUST_USE_RESULT MaybeObject * ToSmi ()
 
void Lookup (String *name, LookupResult *result)
 
MUST_USE_RESULT MaybeObject * GetProperty (String *key)
 
MUST_USE_RESULT MaybeObject * GetProperty (String *key, PropertyAttributes *attributes)
 
MUST_USE_RESULT MaybeObject * GetPropertyWithReceiver (Object *receiver, String *key, PropertyAttributes *attributes)
 
MUST_USE_RESULT MaybeObject * GetProperty (Object *receiver, LookupResult *result, String *key, PropertyAttributes *attributes)
 
MUST_USE_RESULT MaybeObject * GetPropertyWithDefinedGetter (Object *receiver, JSReceiver *getter)
 
MUST_USE_RESULT MaybeObject * GetElement (uint32_t index)
 
ObjectGetElementNoExceptionThrown (uint32_t index)
 
MUST_USE_RESULT MaybeObject * GetElementWithReceiver (Object *receiver, uint32_t index)
 
ObjectGetPrototype ()
 
MUST_USE_RESULT MaybeObject * GetHash (CreationFlag flag)
 
bool SameValue (Object *other)
 
bool ToArrayIndex (uint32_t *index)
 
bool IsStringObjectWithCharacterAt (uint32_t index)
 
void VerifyApiCallResultType ()
 
void ShortPrint ()
 
void ShortPrint (FILE *out)
 
void ShortPrint (StringStream *accumulator)
 

Static Public Member Functions

static int LengthOfFixedArray (int cell_count)
 
static Handle< ObjectUninitializedSentinel (Isolate *isolate)
 
static Handle< ObjectMegamorphicSentinel (Isolate *isolate)
 
static ObjectRawUninitializedSentinel (Heap *heap)
 
static TypeFeedbackCellscast (Object *obj)
 
- Static Public Member Functions inherited from FixedArray
static int SizeFor (int length)
 
static int OffsetOfElementAt (int index)
 
static FixedArraycast (Object *obj)
 
- Static Public Member Functions inherited from FixedArrayBase
static FixedArrayBasecast (Object *object)
 
- Static Public Member Functions inherited from HeapObject
static HeapObjectFromAddress (Address address)
 
static Object ** RawField (HeapObject *obj, int offset)
 
static HeapObjectcast (Object *obj)
 
- Static Public Member Functions inherited from Object
static Handle< ObjectGetProperty (Handle< Object > object, Handle< Object > receiver, LookupResult *result, Handle< String > key, PropertyAttributes *attributes)
 
static Handle< ObjectGetElement (Handle< Object > object, uint32_t index)
 
static Objectcast (Object *value)
 

Static Public Attributes

static const int kForInFastCaseMarker = 0
 
static const int kForInSlowCaseMarker = 1
 
- Static Public Attributes inherited from FixedArray
static const int kMaxSize = 128 * MB * kPointerSize
 
static const int kMaxLength = (kMaxSize - kHeaderSize) / kPointerSize
 
- Static Public Attributes inherited from FixedArrayBase
static const int kLengthOffset = HeapObject::kHeaderSize
 
static const int kHeaderSize = kLengthOffset + kPointerSize
 
- Static Public Attributes inherited from HeapObject
static const int kMapOffset = Object::kHeaderSize
 
static const int kHeaderSize = kMapOffset + kPointerSize
 
- Static Public Attributes inherited from Object
static const int kHeaderSize = 0
 

Additional Inherited Members

- Protected Member Functions inherited from HeapObject
void IteratePointers (ObjectVisitor *v, int start, int end)
 
void IteratePointer (ObjectVisitor *v, int offset)
 
- Static Protected Member Functions inherited from FixedArray
static void NoWriteBarrierSet (FixedArray *array, int index, Object *value)
 
static void NoIncrementalWriteBarrierSet (FixedArray *array, int index, Object *value)
 

Detailed Description

Definition at line 4140 of file objects.h.

Member Function Documentation

TypeFeedbackId AstId ( int  index)
inline

Definition at line 5324 of file objects-inl.h.

References Smi::cast().

static TypeFeedbackCells* cast ( Object obj)
inlinestatic
JSGlobalPropertyCell * Cell ( int  index)
inline

Definition at line 5334 of file objects-inl.h.

References JSGlobalPropertyCell::cast().

Referenced by Code::ClearTypeFeedbackCells().

int CellCount ( )
inline

Definition at line 4142 of file objects.h.

Referenced by Code::ClearTypeFeedbackCells().

static int LengthOfFixedArray ( int  cell_count)
inlinestatic

Definition at line 4143 of file objects.h.

Handle< Object > MegamorphicSentinel ( Isolate isolate)
inlinestatic

Definition at line 5344 of file objects-inl.h.

References Isolate::factory().

Object * RawUninitializedSentinel ( Heap heap)
inlinestatic

Definition at line 5349 of file objects-inl.h.

Referenced by Code::ClearTypeFeedbackCells().

void SetAstId ( int  index,
TypeFeedbackId  id 
)
inline

Definition at line 5319 of file objects-inl.h.

References Smi::FromInt(), and FixedArray::set().

void SetCell ( int  index,
JSGlobalPropertyCell cell 
)
inline

Definition at line 5329 of file objects-inl.h.

References FixedArray::set().

Handle< Object > UninitializedSentinel ( Isolate isolate)
inlinestatic

Definition at line 5339 of file objects-inl.h.

References Isolate::factory().

Field Documentation

const int kForInFastCaseMarker = 0
static

Definition at line 4166 of file objects.h.

Referenced by TypeFeedbackOracle::IsForInFastCase().

const int kForInSlowCaseMarker = 1
static

Definition at line 4167 of file objects.h.


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