AstNode Class Reference

#include <ast.h>

Inheritance diagram for AstNode:

Collaboration diagram for AstNode:

Public Types
enum	NodeType { kInvalid = -1 }

Public Member Functions
void *	operator new (size_t size, Zone *zone)
	AstNode (int position)
virtual	~AstNode ()
virtual void	Accept (AstVisitor *v)=0
virtual NodeType	node_type () const =0
int	position () const
virtual TargetCollector *	AsTargetCollector ()
virtual BreakableStatement *	AsBreakableStatement ()
virtual IterationStatement *	AsIterationStatement ()
virtual MaterializedLiteral *	AsMaterializedLiteral ()
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)

Static Protected Member Functions
static int	GetNextId (Zone *zone)
static int	ReserveIdRange (Zone *zone, int n)
static TypeFeedbackId	reuse (BailoutId id)

Friends
class	CaseClause

Detailed Description

Definition at line 197 of file ast.h.

Member Enumeration Documentation

enum NodeType

Enumerator
kInvalid

Definition at line 200 of file ast.h.

Constructor & Destructor Documentation

AstNode ( int  position )

inlineexplicit

Definition at line 210 of file ast.h.

virtual ~AstNode ( )

inlinevirtual

Definition at line 211 of file ast.h.

Member Function Documentation

virtual void Accept ( AstVisitor *  v )

pure virtual

Implemented in V8_FINAL< kOperandKind, kNumCachedOperands >.

Referenced by Scope::VisitIllegalRedeclaration().

virtual BreakableStatement* AsBreakableStatement ( )

inlinevirtual

Reimplemented in BreakableStatement.

Definition at line 225 of file ast.h.

References v8::internal::NULL.

virtual IterationStatement* AsIterationStatement ( )

inlinevirtual

Reimplemented in IterationStatement.

Definition at line 226 of file ast.h.

References v8::internal::NULL.

virtual MaterializedLiteral* AsMaterializedLiteral ( )

inlinevirtual

Reimplemented in MaterializedLiteral.

Definition at line 227 of file ast.h.

References v8::internal::NULL.

Referenced by CompileTimeValue::IsCompileTimeValue().

virtual TargetCollector* AsTargetCollector ( )

inlinevirtual

Reimplemented in V8_FINAL< kOperandKind, kNumCachedOperands >.

Definition at line 224 of file ast.h.

References v8::internal::NULL.

static int GetNextId ( Zone *  zone )

inlinestaticprotected

Definition at line 230 of file ast.h.

References AstNode::ReserveIdRange().

virtual NodeType node_type ( ) const

pure virtual

Implemented in V8_FINAL< kOperandKind, kNumCachedOperands >.

void* operator new ( size_t  size, Zone *  zone  )

inline

Definition at line 206 of file ast.h.

int position ( ) const

inline

Definition at line 215 of file ast.h.

Referenced by V8_FINAL< kOperandKind, kNumCachedOperands >::Init().

static int ReserveIdRange ( Zone *  zone, int  n  )

inlinestaticprotected

Definition at line 234 of file ast.h.

References Zone::isolate().

Referenced by AstNode::GetNextId().

static TypeFeedbackId reuse ( BailoutId  id )

inlinestaticprotected

Definition at line 241 of file ast.h.

Referenced by V8_FINAL< kOperandKind, kNumCachedOperands >::AssignmentFeedbackId(), V8_FINAL< kOperandKind, kNumCachedOperands >::BinaryOperationFeedbackId(), V8_FINAL< kOperandKind, kNumCachedOperands >::CallRuntimeFeedbackId(), V8_FINAL< kOperandKind, kNumCachedOperands >::CompareOperationFeedbackId(), V8_FINAL< kOperandKind, kNumCachedOperands >::CountStoreFeedbackId(), V8_FINAL< kOperandKind, kNumCachedOperands >::LiteralFeedbackId(), and V8_FINAL< kOperandKind, kNumCachedOperands >::PropertyFeedbackId().

Friends And Related Function Documentation

friend class CaseClause

friend

Definition at line 251 of file ast.h.

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

• src/ast.h