AstNode Class Reference

#include <ast.h>

Inheritance diagram for AstNode:

Collaboration diagram for AstNode:

Public Types
enum	Type { kInvalid = -1 }

Public Member Functions
void *	operator new (size_t size, Zone *zone)
	AstNode ()
virtual	~AstNode ()
virtual void	Accept (AstVisitor *v)=0
virtual Type	node_type () const
virtual Declaration *	AsDeclaration ()
virtual Statement *	AsStatement ()
virtual Expression *	AsExpression ()
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 Public Attributes
static const int	kNoNumber = -1
static const int	kFunctionEntryId = 2
static const int	kDeclarationsId = 3

Static Protected Member Functions
static int	GetNextId (Isolate *isolate)
static int	ReserveIdRange (Isolate *isolate, int n)

Friends
class	CaseClause

Detailed Description

Definition at line 188 of file ast.h.

Member Enumeration Documentation

enum Type

Enumerator
kInvalid

Definition at line 191 of file ast.h.

Constructor & Destructor Documentation

AstNode ( )

inline

Definition at line 208 of file ast.h.

virtual ~AstNode ( )

inlinevirtual

Definition at line 210 of file ast.h.

Member Function Documentation

virtual void Accept ( AstVisitor *  v )

pure virtual

Implemented in TargetCollector.

Referenced by BASE_EMBEDDED< Visitor >::Visit(), and Scope::VisitIllegalRedeclaration().

virtual BreakableStatement* AsBreakableStatement ( )

inlinevirtual

Reimplemented in BreakableStatement.

Definition at line 226 of file ast.h.

References v8::internal::NULL.

virtual Declaration* AsDeclaration ( )

inlinevirtual

Reimplemented in Declaration.

Definition at line 222 of file ast.h.

References v8::internal::NULL.

virtual Expression* AsExpression ( )

inlinevirtual

Reimplemented in Expression.

Definition at line 224 of file ast.h.

References v8::internal::NULL.

virtual IterationStatement* AsIterationStatement ( )

inlinevirtual

Reimplemented in IterationStatement.

Definition at line 227 of file ast.h.

References v8::internal::NULL.

virtual MaterializedLiteral* AsMaterializedLiteral ( )

inlinevirtual

Reimplemented in MaterializedLiteral.

Definition at line 228 of file ast.h.

References v8::internal::NULL.

Referenced by CompileTimeValue::IsCompileTimeValue(), and ObjectLiteral::Property::Property().

virtual Statement* AsStatement ( )

inlinevirtual

Reimplemented in Statement.

Definition at line 223 of file ast.h.

References v8::internal::NULL.

virtual TargetCollector* AsTargetCollector ( )

inlinevirtual

Reimplemented in TargetCollector.

Definition at line 225 of file ast.h.

References v8::internal::NULL.

static int GetNextId ( Isolate *  isolate )

inlinestaticprotected

Definition at line 231 of file ast.h.

References AstNode::ReserveIdRange().

Referenced by BinaryOperation::BinaryOperation(), Assignment::Init(), and UnaryOperation::UnaryOperation().

virtual Type node_type ( ) const

inlinevirtual

Definition at line 213 of file ast.h.

References AstNode::kInvalid.

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

inline

Definition at line 204 of file ast.h.

static int ReserveIdRange ( Isolate *  isolate, int  n  )

inlinestaticprotected

Definition at line 235 of file ast.h.

Referenced by AstNode::GetNextId().

Friends And Related Function Documentation

friend class CaseClause

friend

Definition at line 246 of file ast.h.

Field Documentation

const int kDeclarationsId = 3

static

Definition at line 202 of file ast.h.

Referenced by HGraphBuilder::CreateGraph().

const int kFunctionEntryId = 2

static

Definition at line 198 of file ast.h.

Referenced by HEnvironment::CopyForInlining(), HGraphBuilder::CreateGraph(), and HGraph::HGraph().

const int kNoNumber = -1

static

Definition at line 197 of file ast.h.

Referenced by HBasicBlock::AddLeaveInlined(), BinaryOperation::BinaryOperation(), Compiler::CompileLazy(), HBasicBlock::Goto(), HSimulate::HasAstId(), v8::internal::RUNTIME_FUNCTION(), and SharedFunctionInfo::VerifyBailoutId().

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

• src/ast.h