v8::internal::torque::Item Class Reference

#include <earley-parser.h>

Collaboration diagram for v8::internal::torque::Item:

Public Member Functions
	Item (const Rule *rule, size_t mark, size_t start, size_t pos)
bool	IsComplete () const
Symbol *	NextSymbol () const
Item	Advance (size_t new_pos, const Item *child=nullptr) const
std::vector< const Item * >	Children () const
std::string	SplitByChildren (const LexerResult &tokens) const
void	CheckAmbiguity (const Item &other, const LexerResult &tokens) const
MatchedInput	GetMatchedInput (const LexerResult &tokens) const
bool	operator== (const Item &other) const
const Rule *	rule () const
Symbol *	left () const
const std::vector< Symbol * > &	right () const
size_t	pos () const
size_t	start () const

Private Attributes
const Rule *	rule_
size_t	mark_
size_t	start_
size_t	pos_
const Item *	prev_ = nullptr
const Item *	child_ = nullptr

Friends
size_t	hash_value (const Item &i)

Detailed Description

Definition at line 279 of file earley-parser.h.

Constructor & Destructor Documentation

Item()

v8::internal::torque::Item::Item ( const Rule * rule, size_t mark, size_t start, size_t pos )

inline

Definition at line 281 of file earley-parser.h.

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Member Function Documentation

Advance()

Item v8::internal::torque::Item::Advance ( size_t new_pos, const Item * child = nullptr ) const

inline

Definition at line 305 of file earley-parser.h.

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CheckAmbiguity()

void v8::internal::torque::Item::CheckAmbiguity	(	const Item &	other,
		const LexerResult &	tokens ) const

Definition at line 98 of file earley-parser.cc.

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Children()

std::vector< const Item * > v8::internal::torque::Item::Children

(

)

const

Definition at line 71 of file earley-parser.cc.

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GetMatchedInput()

MatchedInput v8::internal::torque::Item::GetMatchedInput ( const LexerResult & tokens ) const

inline

Definition at line 325 of file earley-parser.h.

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IsComplete()

bool v8::internal::torque::Item::IsComplete ( ) const

inline

Definition at line 288 of file earley-parser.h.

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left()

Symbol * v8::internal::torque::Item::left ( ) const

inline

Definition at line 347 of file earley-parser.h.

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NextSymbol()

Symbol * v8::internal::torque::Item::NextSymbol ( ) const

inline

Definition at line 295 of file earley-parser.h.

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operator==()

bool v8::internal::torque::Item::operator== ( const Item & other ) const

inline

Definition at line 337 of file earley-parser.h.

pos()

size_t v8::internal::torque::Item::pos ( ) const

inline

Definition at line 349 of file earley-parser.h.

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right()

const std::vector< Symbol * > & v8::internal::torque::Item::right ( ) const

inline

Definition at line 348 of file earley-parser.h.

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rule()

const Rule * v8::internal::torque::Item::rule ( ) const

inline

Definition at line 346 of file earley-parser.h.

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SplitByChildren()

std::string v8::internal::torque::Item::SplitByChildren

(

const LexerResult &

tokens

)

const

Definition at line 82 of file earley-parser.cc.

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start()

size_t v8::internal::torque::Item::start ( ) const

inline

Definition at line 350 of file earley-parser.h.

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Friends And Related Symbol Documentation

hash_value

size_t hash_value ( const Item & i )

friend

Definition at line 342 of file earley-parser.h.

Member Data Documentation

child_

const Item* v8::internal::torque::Item::child_ = nullptr

private

Definition at line 359 of file earley-parser.h.

mark_

size_t v8::internal::torque::Item::mark_

private

Definition at line 354 of file earley-parser.h.

pos_

size_t v8::internal::torque::Item::pos_

private

Definition at line 356 of file earley-parser.h.

prev_

const Item* v8::internal::torque::Item::prev_ = nullptr

private

Definition at line 358 of file earley-parser.h.

rule_

const Rule* v8::internal::torque::Item::rule_

private

Definition at line 353 of file earley-parser.h.

start_

size_t v8::internal::torque::Item::start_

private

Definition at line 355 of file earley-parser.h.

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

• src/torque/earley-parser.h
• src/torque/earley-parser.cc