ObjectLiteral Class Reference

#include <ast.h>

Inheritance diagram for ObjectLiteral:

Collaboration diagram for ObjectLiteral:

Data Structures
struct	Accessors
class	Property

Public Types
enum	Flags { kNoFlags = 0, kFastElements = 1, kHasFunction = 1 << 1 }
Public Types inherited from Expression
enum	Context { kUninitialized, kEffect, kValue, kTest }
Public Types inherited from AstNode
enum	Type { kInvalid = -1 }

Public Member Functions
Handle< FixedArray >	constant_properties () const
ZoneList< Property * > *	properties () const
bool	fast_elements () const
bool	has_function ()
void	CalculateEmitStore (Zone *zone)
Public Member Functions inherited from MaterializedLiteral
virtual MaterializedLiteral *	AsMaterializedLiteral ()
int	literal_index ()
bool	is_simple () const
int	depth () const
Public Member Functions inherited from Expression
virtual int	position () const
virtual bool	IsValidLeftHandSide ()
virtual bool	ToBooleanIsTrue ()
virtual bool	ToBooleanIsFalse ()
virtual bool	IsPropertyName ()
virtual bool	ResultOverwriteAllowed ()
bool	IsSmiLiteral ()
bool	IsStringLiteral ()
bool	IsNullLiteral ()
virtual bool	IsMonomorphic ()
virtual SmallMapList *	GetReceiverTypes ()
Handle< Map >	GetMonomorphicReceiverType ()
BailoutId	id () const
TypeFeedbackId	test_id () const
Public Member Functions inherited from AstNode
void *	operator new (size_t size, Zone *zone)
	AstNode ()
virtual	~AstNode ()
virtual void	Accept (AstVisitor *v)=0
virtual Type	node_type () const =0
virtual TargetCollector *	AsTargetCollector ()
virtual BreakableStatement *	AsBreakableStatement ()
virtual IterationStatement *	AsIterationStatement ()
Public Member Functions inherited from ZoneObject
	INLINE (void *operator new(size_t size, Zone *zone))
void	operator delete (void *, size_t)
void	operator delete (void *pointer, Zone *zone)

Protected Member Functions
	ObjectLiteral (Isolate *isolate, Handle< FixedArray > constant_properties, ZoneList< Property * > *properties, int literal_index, bool is_simple, bool fast_elements, int depth, bool has_function)
Protected Member Functions inherited from MaterializedLiteral
	MaterializedLiteral (Isolate *isolate, int literal_index, bool is_simple, int depth)
Protected Member Functions inherited from Expression
	Expression (Isolate *isolate)

Additional Inherited Members
Static Protected Member Functions inherited from AstNode
static int	GetNextId (Isolate *isolate)
static int	ReserveIdRange (Isolate *isolate, int n)
static TypeFeedbackId	reuse (BailoutId id)

Detailed Description

Definition at line 1241 of file ast.h.

Member Enumeration Documentation

enum Flags

Enumerator
kNoFlags
kFastElements
kHasFunction

Definition at line 1302 of file ast.h.

Constructor & Destructor Documentation

ObjectLiteral ( Isolate *  isolate, Handle< FixedArray >  constant_properties, ZoneList< Property * > *  properties, int  literal_index, bool  is_simple, bool  fast_elements, int  depth, bool  has_function  )

inlineprotected

Definition at line 1315 of file ast.h.

Member Function Documentation

void CalculateEmitStore

(

Zone *

zone

)

Definition at line 247 of file ast.cc.

References ObjectLiteral::Property::COMPUTED, Literal::handle(), Literal::Hash(), TemplateHashMapImpl< ZoneAllocationPolicy >::kDefaultHashMapCapacity, TemplateHashMapImpl< AllocationPolicy >::Lookup(), Literal::Match(), v8::internal::NULL, and ObjectLiteral::properties().

Handle<FixedArray> constant_properties ( ) const

inline

Definition at line 1288 of file ast.h.

Referenced by CompileTimeValue::GetValue().

bool fast_elements ( ) const

inline

Definition at line 1293 of file ast.h.

Referenced by CompileTimeValue::GetValue().

bool has_function ( )

inline

Definition at line 1295 of file ast.h.

ZoneList<Property*>* properties ( ) const

inline

Definition at line 1291 of file ast.h.

Referenced by ObjectLiteral::CalculateEmitStore().

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

• src/ast.h
• src/ast.cc