v8
3.25.30(node0.11.13)
V8 is Google's open source JavaScript engine
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#include <objects.h>
Public Member Functions | |
int | first_code_ptr_index () |
int | first_heap_ptr_index () |
int | first_int64_index () |
int | first_int32_index () |
int | count_of_code_ptr_entries () |
int | count_of_heap_ptr_entries () |
int | count_of_int64_entries () |
int | count_of_int32_entries () |
Address | get_code_ptr_entry (int index) |
Object * | get_heap_ptr_entry (int index) |
int64_t | get_int64_entry (int index) |
int32_t | get_int32_entry (int index) |
double | get_int64_entry_as_double (int index) |
void | set (int index, Address value) |
void | set (int index, Object *value) |
void | set (int index, int64_t value) |
void | set (int index, double value) |
void | set (int index, int32_t value) |
void | SetEntryCounts (int number_of_int64_entries, int number_of_code_ptr_entries, int number_of_heap_ptr_entries, int number_of_int32_entries) |
MUST_USE_RESULT MaybeObject * | Copy () |
int | OffsetOfElementAt (int index) |
Object ** | RawFieldOfElementAt (int index) |
void | ConstantPoolIterateBody (ObjectVisitor *v) |
Public Member Functions inherited from FixedArrayBase | |
int | length () |
void | set_length (int value) |
Public Member Functions inherited from HeapObject | |
Map * | map () |
void | set_map (Map *value) |
void | set_map_no_write_barrier (Map *value) |
MapWord | map_word () |
void | set_map_word (MapWord map_word) |
Heap * | GetHeap () |
Isolate * | GetIsolate () |
Address | address () |
void | Iterate (ObjectVisitor *v) |
void | IterateBody (InstanceType type, int object_size, ObjectVisitor *v) |
int | Size () |
int | SizeFromMap (Map *map) |
WriteBarrierMode | GetWriteBarrierMode (const DisallowHeapAllocation &promise) |
void | HeapObjectShortPrint (StringStream *accumulator) |
STATIC_CHECK (kMapOffset==Internals::kHeapObjectMapOffset) | |
Public Member Functions inherited from Object | |
bool | IsObject () |
bool | IsFixedArrayBase () |
bool | IsExternal () |
bool | IsAccessorInfo () |
bool | IsStruct () |
INLINE (bool IsSpecObject()) | |
INLINE (bool IsSpecFunction()) | |
bool | IsCallable () |
INLINE (bool IsUndefined()) | |
INLINE (bool IsNull()) | |
INLINE (bool IsTheHole()) | |
INLINE (bool IsUninitialized()) | |
INLINE (bool IsTrue()) | |
INLINE (bool IsFalse()) | |
bool | IsArgumentsMarker () |
bool | NonFailureIsHeapObject () |
bool | IsFiller () |
double | Number () |
bool | IsNaN () |
bool | ToInt32 (int32_t *value) |
bool | ToUint32 (uint32_t *value) |
Representation | OptimalRepresentation (ValueType type=OPTIMAL_REPRESENTATION) |
bool | FitsRepresentation (Representation representation) |
MaybeObject * | AllocateNewStorageFor (Heap *heap, Representation representation) |
bool | HasValidElements () |
bool | HasSpecificClassOf (String *name) |
MUST_USE_RESULT MaybeObject * | ToObject (Isolate *isolate) |
bool | BooleanValue () |
MUST_USE_RESULT MaybeObject * | ToObject (Context *native_context) |
MUST_USE_RESULT MaybeObject * | ToSmi () |
void | Lookup (Name *name, LookupResult *result) |
MUST_USE_RESULT MaybeObject * | GetProperty (Name *key) |
MUST_USE_RESULT MaybeObject * | GetProperty (Name *key, PropertyAttributes *attributes) |
MUST_USE_RESULT MaybeObject * | GetPropertyWithReceiver (Object *receiver, Name *key, PropertyAttributes *attributes) |
MUST_USE_RESULT MaybeObject * | GetProperty (Object *receiver, LookupResult *result, Name *key, PropertyAttributes *attributes) |
MUST_USE_RESULT MaybeObject * | GetPropertyWithDefinedGetter (Object *receiver, JSReceiver *getter) |
Object * | GetPrototype (Isolate *isolate) |
Map * | GetMarkerMap (Isolate *isolate) |
Object * | GetHash () |
bool | SameValue (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 int | SizeFor (int number_of_int64_entries, int number_of_code_ptr_entries, int number_of_heap_ptr_entries, int number_of_int32_entries) |
static ConstantPoolArray * | cast (Object *obj) |
Static Public Member Functions inherited from FixedArrayBase | |
static FixedArrayBase * | cast (Object *object) |
Static Public Member Functions inherited from 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 HeapObject * | cast (Object *obj) |
Static Public Member Functions inherited from Object | |
static MUST_USE_RESULT Handle < Object > | ToSmi (Isolate *isolate, Handle< Object > object) |
static Handle< Object > | GetPropertyWithReceiver (Handle< Object > object, Handle< Object > receiver, Handle< Name > name, PropertyAttributes *attributes) |
static Handle< Object > | GetProperty (Handle< Object > object, Handle< Name > key) |
static Handle< Object > | GetProperty (Handle< Object > object, Handle< Object > receiver, LookupResult *result, Handle< Name > key, PropertyAttributes *attributes) |
static MUST_USE_RESULT MaybeObject * | GetPropertyOrFail (Handle< Object > object, Handle< Object > receiver, LookupResult *result, Handle< Name > key, PropertyAttributes *attributes) |
static Handle< Object > | GetElement (Isolate *isolate, Handle< Object > object, uint32_t index) |
static Handle< Object > | GetElementNoExceptionThrown (Isolate *isolate, Handle< Object > object, uint32_t index) |
static Handle< Object > | GetElementWithReceiver (Isolate *isolate, Handle< Object > object, Handle< Object > receiver, uint32_t index) |
static Handle< Object > | GetOrCreateHash (Handle< Object > object, Isolate *isolate) |
static Object * | cast (Object *value) |
Static Public Attributes | |
static const int | kFirstCodePointerIndexOffset = FixedArray::kHeaderSize |
static const int | kFirstHeapPointerIndexOffset |
static const int | kFirstInt32IndexOffset |
static const int | kFirstOffset = kFirstInt32IndexOffset + 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 | |
Public Types inherited from Object | |
enum | ValueType { OPTIMAL_REPRESENTATION, FORCE_TAGGED } |
Protected Member Functions inherited from HeapObject | |
void | IteratePointers (ObjectVisitor *v, int start, int end) |
void | IteratePointer (ObjectVisitor *v, int offset) |
void | IterateNextCodeLink (ObjectVisitor *v, int offset) |
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Referenced by Code::constant_pool(), IC::IC(), and MarkCompactCollector::MigrateObject().
void ConstantPoolIterateBody | ( | ObjectVisitor * | v | ) |
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Definition at line 6669 of file objects-inl.h.
References Heap::CopyConstantPoolArray(), HeapObject::GetHeap(), and FixedArrayBase::length().
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Definition at line 2248 of file objects-inl.h.
References ConstantPoolArray::first_code_ptr_index(), and ConstantPoolArray::first_heap_ptr_index().
Referenced by ConstantPoolArray::ConstantPoolIterateBody(), Heap::CopyConstantPoolArrayWithMap(), and MarkCompactCollector::MigrateObject().
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Definition at line 2253 of file objects-inl.h.
References ConstantPoolArray::first_heap_ptr_index(), and ConstantPoolArray::first_int32_index().
Referenced by ConstantPoolArray::ConstantPoolIterateBody(), and Heap::CopyConstantPoolArrayWithMap().
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Definition at line 2258 of file objects-inl.h.
References ConstantPoolArray::first_int32_index(), and FixedArrayBase::length().
Referenced by Heap::CopyConstantPoolArrayWithMap().
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Definition at line 2243 of file objects-inl.h.
References ConstantPoolArray::first_code_ptr_index().
Referenced by Heap::CopyConstantPoolArrayWithMap().
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Referenced by Heap::AllocateConstantPoolArray(), ConstantPoolArray::ConstantPoolIterateBody(), ConstantPoolArray::count_of_code_ptr_entries(), ConstantPoolArray::count_of_int64_entries(), ConstantPoolArray::get_code_ptr_entry(), ConstantPoolArray::get_int64_entry(), ConstantPoolArray::get_int64_entry_as_double(), and ConstantPoolArray::set().
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Referenced by Heap::AllocateConstantPoolArray(), ConstantPoolArray::ConstantPoolIterateBody(), ConstantPoolArray::count_of_code_ptr_entries(), ConstantPoolArray::count_of_heap_ptr_entries(), ConstantPoolArray::get_code_ptr_entry(), ConstantPoolArray::get_heap_ptr_entry(), and ConstantPoolArray::set().
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Referenced by ConstantPoolArray::set().
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Definition at line 2292 of file objects-inl.h.
References ASSERT, ConstantPoolArray::first_code_ptr_index(), ConstantPoolArray::first_heap_ptr_index(), HeapObject::GetHeap(), HeapObject::map(), ConstantPoolArray::OffsetOfElementAt(), and READ_FIELD.
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Definition at line 2299 of file objects-inl.h.
References ASSERT, ConstantPoolArray::first_heap_ptr_index(), ConstantPoolArray::first_int32_index(), HeapObject::GetHeap(), HeapObject::map(), ConstantPoolArray::OffsetOfElementAt(), and READ_FIELD.
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Definition at line 2306 of file objects-inl.h.
References ASSERT, ConstantPoolArray::first_int32_index(), HeapObject::GetHeap(), FixedArrayBase::length(), HeapObject::map(), ConstantPoolArray::OffsetOfElementAt(), and READ_INT32_FIELD.
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Definition at line 2278 of file objects-inl.h.
References ASSERT, ConstantPoolArray::first_code_ptr_index(), HeapObject::GetHeap(), HeapObject::map(), ConstantPoolArray::OffsetOfElementAt(), and READ_INT64_FIELD.
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Definition at line 2284 of file objects-inl.h.
References ASSERT, ConstantPoolArray::first_code_ptr_index(), HeapObject::GetHeap(), v8::internal::kDoubleSize, v8::internal::kInt64Size, HeapObject::map(), ConstantPoolArray::OffsetOfElementAt(), READ_DOUBLE_FIELD, and v8::internal::STATIC_ASSERT().
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Definition at line 3244 of file objects.h.
References ASSERT, and v8::internal::first_heap_ptr_index.
Referenced by Heap::AllocateConstantPoolArray(), ConstantPoolArray::get_code_ptr_entry(), ConstantPoolArray::get_heap_ptr_entry(), ConstantPoolArray::get_int32_entry(), ConstantPoolArray::get_int64_entry(), ConstantPoolArray::get_int64_entry_as_double(), MarkCompactCollector::MigrateObject(), and ConstantPoolArray::set().
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Definition at line 3264 of file objects.h.
References HeapObject::RawField().
Referenced by ConstantPoolArray::ConstantPoolIterateBody().
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Definition at line 2313 of file objects-inl.h.
References ASSERT, ConstantPoolArray::first_code_ptr_index(), ConstantPoolArray::first_heap_ptr_index(), HeapObject::GetHeap(), HeapObject::map(), ConstantPoolArray::OffsetOfElementAt(), and WRITE_FIELD.
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Definition at line 2320 of file objects-inl.h.
References ASSERT, ConstantPoolArray::first_code_ptr_index(), ConstantPoolArray::first_int32_index(), HeapObject::GetHeap(), HeapObject::map(), ConstantPoolArray::OffsetOfElementAt(), WRITE_BARRIER, and WRITE_FIELD.
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Definition at line 2328 of file objects-inl.h.
References ASSERT, ConstantPoolArray::first_code_ptr_index(), ConstantPoolArray::first_int64_index(), HeapObject::GetHeap(), HeapObject::map(), ConstantPoolArray::OffsetOfElementAt(), and WRITE_INT64_FIELD.
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Definition at line 2335 of file objects-inl.h.
References ASSERT, ConstantPoolArray::first_code_ptr_index(), ConstantPoolArray::first_int64_index(), HeapObject::GetHeap(), v8::internal::kDoubleSize, v8::internal::kInt64Size, HeapObject::map(), ConstantPoolArray::OffsetOfElementAt(), v8::internal::STATIC_ASSERT(), and WRITE_DOUBLE_FIELD.
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Definition at line 2343 of file objects-inl.h.
References ASSERT, ConstantPoolArray::first_int32_index(), HeapObject::GetHeap(), FixedArrayBase::length(), HeapObject::map(), ConstantPoolArray::OffsetOfElementAt(), and WRITE_INT32_FIELD.
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Definition at line 2263 of file objects-inl.h.
References FixedArrayBase::set_length().
Referenced by Heap::AllocateConstantPoolArray().
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inlinestatic |
Definition at line 3232 of file objects.h.
References v8::internal::kPointerSize, and v8::internal::RoundUp().
Referenced by Heap::AllocateConstantPoolArray(), Heap::CopyConstantPoolArrayWithMap(), and HeapObject::SizeFromMap().
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