JSParseNode Struct Reference

#include <jsparse.h>

Inheritance diagram for JSParseNode:

Collaboration diagram for JSParseNode:

List of all members.

Public Member Functions
JSParseNode *	expr () const
JSDefinition *	lexdef () const
JSParseNode *	maybeExpr ()
JSDefinition *	maybeLexDef ()
uintN	frameLevel () const
uintN	frameSlot () const
bool	test (uintN flag) const
bool	isLet () const
bool	isConst () const
bool	isInitialized () const
bool	isBlockChild () const
bool	isPlaceholder () const
bool	isDeoptimized () const
bool	isAssigned () const
bool	isFunArg () const
bool	isClosed () const
bool	isTopLevel () const
void	setFunArg ()
void	become (JSParseNode *pn2)
void	clear ()
bool	isLiteral () const
bool	isStringExprStatement () const
bool	isEscapeFreeStringLiteral () const
bool	isDirectivePrologueMember () const
bool	isGeneratorExpr () const
JSParseNode *	generatorExpr () const
JSParseNode *	last () const
void	makeEmpty ()
void	initList (JSParseNode *pn)
void	append (JSParseNode *pn)
bool	getConstantValue (JSContext *cx, bool strictChecks, js::Value *vp)
bool	isConstant ()
Static Public Member Functions
static JSParseNode *	newBinaryOrAppend (js::TokenKind tt, JSOp op, JSParseNode *left, JSParseNode *right, JSTreeContext *tc)
Public Attributes
uint32	pn_type:16
uint32	pn_op:8
uint32	pn_arity:5
uint32	pn_parens:1
uint32	pn_used:1
uint32	pn_defn:1
js::TokenPos	pn_pos
int32	pn_offset
JSParseNode *	pn_next
JSParseNode *	pn_link
union {
struct {
JSParseNode *   head
JSParseNode **   tail
uint32   count
uint32   xflags:12
uint32   blockid:20
}   list
struct {
JSParseNode *   kid1
JSParseNode *   kid2
JSParseNode *   kid3
}   ternary
struct {
JSParseNode *   left
JSParseNode *   right
js::Value *   pval
uintN   iflags
}   binary
struct {
JSParseNode *   kid
jsint   num
JSBool   hidden
}   unary
struct {
union {
JSAtom *   atom
JSFunctionBox *   funbox
JSObjectBox *   objbox
}
union {
JSParseNode *   expr
JSDefinition *   lexdef
}
js::UpvarCookie   cookie
uint32   dflags:12
uint32   blockid:20
}   name
struct {
JSAtomSet   names
JSParseNode *   tree
}   nameset
struct {
JSAtom *   atom
JSAtom *   atom2
}   apair
jsdouble   dval
}	pn_u
Protected Member Functions
void	init (js::TokenKind type, JSOp op, JSParseNodeArity arity)
Static Protected Member Functions
static JSParseNode *	create (JSParseNodeArity arity, JSTreeContext *tc)

---

Member Function Documentation

void JSParseNode::append

(

JSParseNode *

pn

)

[inline]

void JSParseNode::become

(

JSParseNode *

pn2

)

void JSParseNode::clear

(

)

static JSParseNode* JSParseNode::create	(	JSParseNodeArity	arity,
		JSTreeContext *	tc
	)			[static, protected]

JSParseNode* JSParseNode::expr

(

)

const [inline]

uintN JSParseNode::frameLevel

(

)

const [inline]

uintN JSParseNode::frameSlot

(

)

const [inline]

JSParseNode* JSParseNode::generatorExpr

(

)

const [inline]

bool JSParseNode::getConstantValue	(	JSContext *	cx,
		bool	strictChecks,
		js::Value *	vp
	)

void JSParseNode::init	(	js::TokenKind	type,
		JSOp	op,
		JSParseNodeArity	arity
	)			[inline, protected]

void JSParseNode::initList

(

JSParseNode *

pn

)

[inline]

bool JSParseNode::isAssigned

(

)

const [inline]

bool JSParseNode::isBlockChild

(

)

const [inline]

bool JSParseNode::isClosed

(

)

const [inline]

bool JSParseNode::isConst

(

)

const [inline]

bool JSParseNode::isConstant

(

)

[inline]

bool JSParseNode::isDeoptimized

(

)

const [inline]

bool JSParseNode::isDirectivePrologueMember

(

)

const [inline]

bool JSParseNode::isEscapeFreeStringLiteral

(

)

const [inline]

bool JSParseNode::isFunArg

(

)

const [inline]

bool JSParseNode::isGeneratorExpr

(

)

const [inline]

bool JSParseNode::isInitialized

(

)

const [inline]

bool JSParseNode::isLet

(

)

const [inline]

bool JSParseNode::isLiteral

(

)

const [inline]

bool JSParseNode::isPlaceholder

(

)

const [inline]

bool JSParseNode::isStringExprStatement

(

)

const [inline]

bool JSParseNode::isTopLevel

(

)

const [inline]

JSParseNode* JSParseNode::last

(

)

const [inline]

JSDefinition* JSParseNode::lexdef

(

)

const [inline]

void JSParseNode::makeEmpty

(

)

[inline]

JSParseNode* JSParseNode::maybeExpr

(

)

[inline]

JSDefinition* JSParseNode::maybeLexDef

(

)

[inline]

static JSParseNode* JSParseNode::newBinaryOrAppend	(	js::TokenKind	tt,
		JSOp	op,
		JSParseNode *	left,
		JSParseNode *	right,
		JSTreeContext *	tc
	)			[static]

void JSParseNode::setFunArg

(

)

[inline]

bool JSParseNode::test

(

uintN

flag

)

const [inline]

---

Member Data Documentation

struct { ... } JSParseNode::apair

JSAtom* JSParseNode::atom

JSAtom* JSParseNode::atom2

struct { ... } JSParseNode::binary

uint32 JSParseNode::blockid

js::UpvarCookie JSParseNode::cookie

uint32 JSParseNode::count

uint32 JSParseNode::dflags

jsdouble JSParseNode::dval

JSParseNode* JSParseNode::expr

JSFunctionBox* JSParseNode::funbox

JSParseNode* JSParseNode::head

JSBool JSParseNode::hidden

uintN JSParseNode::iflags

JSParseNode* JSParseNode::kid

JSParseNode* JSParseNode::kid1

JSParseNode* JSParseNode::kid2

JSParseNode* JSParseNode::kid3

JSParseNode* JSParseNode::left

JSDefinition* JSParseNode::lexdef

struct { ... } JSParseNode::list

struct { ... } JSParseNode::name

JSAtomSet JSParseNode::names

struct { ... } JSParseNode::nameset

jsint JSParseNode::num

JSObjectBox* JSParseNode::objbox

uint32 JSParseNode::pn_arity

uint32 JSParseNode::pn_defn

JSParseNode* JSParseNode::pn_link

JSParseNode* JSParseNode::pn_next

int32 JSParseNode::pn_offset

uint32 JSParseNode::pn_op

uint32 JSParseNode::pn_parens

js::TokenPos JSParseNode::pn_pos

uint32 JSParseNode::pn_type

union { ... } JSParseNode::pn_u

uint32 JSParseNode::pn_used

js::Value* JSParseNode::pval

JSParseNode* JSParseNode::right

JSParseNode** JSParseNode::tail

struct { ... } JSParseNode::ternary

JSParseNode* JSParseNode::tree

struct { ... } JSParseNode::unary

uint32 JSParseNode::xflags

---

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

• jsparse.h