peg::CharacterClass Class Reference

#include <peglib.h>

Inheritance diagram for peg::CharacterClass:

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Public Member Functions
	CharacterClass (const std::string &s, bool negated, bool ignore_case)
	CharacterClass (const std::vector< std::pair< char32_t, char32_t > > &ranges, bool negated, bool ignore_case)
size_t	parse_core (const char *s, size_t n, SemanticValues &, Context &c, std::any &) const override
void	accept (Visitor &v) override
bool	is_ascii_only () const
const std::bitset< 256 > &	ascii_bitset () const
Public Member Functions inherited from peg::Ope
virtual	~Ope ()=default
size_t	parse (const char *s, size_t n, SemanticValues &vs, Context &c, std::any &dt) const

Private Member Functions
bool	in_range (const std::pair< char32_t, char32_t > &range, char32_t cp) const
void	setup_ascii_bitset ()

Private Attributes
std::vector< std::pair< char32_t, char32_t > >	ranges_
bool	negated_
bool	ignore_case_
std::bitset< 256 >	ascii_bitset_
bool	is_ascii_only_ = false

Friends
struct	ComputeFirstSet
struct	GrammarBlob
struct	OpeSignature

Additional Inherited Members
Public Attributes inherited from peg::Ope
bool	is_token_boundary = false
bool	is_choice_like = false

Constructor & Destructor Documentation

CharacterClass() [1/2]

peg::CharacterClass::CharacterClass ( const std::string & s, bool negated, bool ignore_case )

inline

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CharacterClass() [2/2]

peg::CharacterClass::CharacterClass ( const std::vector< std::pair< char32_t, char32_t > > & ranges, bool negated, bool ignore_case )

inline

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Member Function Documentation

accept()

void peg::CharacterClass::accept ( Visitor & v )

inlineoverridevirtual

Implements peg::Ope.

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ascii_bitset()

const std::bitset< 256 > & peg::CharacterClass::ascii_bitset ( ) const

inline

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in_range()

bool peg::CharacterClass::in_range ( const std::pair< char32_t, char32_t > & range, char32_t cp ) const

inlineprivate

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is_ascii_only()

bool peg::CharacterClass::is_ascii_only ( ) const

inline

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parse_core()

size_t peg::CharacterClass::parse_core ( const char * s, size_t n, SemanticValues & , Context & c, std::any &  ) const

inlineoverridevirtual

Implements peg::Ope.

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setup_ascii_bitset()

void peg::CharacterClass::setup_ascii_bitset ( )

inlineprivate

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Friends And Related Symbol Documentation

ComputeFirstSet

friend struct ComputeFirstSet

friend

GrammarBlob

friend struct GrammarBlob

friend

OpeSignature

friend struct OpeSignature

friend

Member Data Documentation

ascii_bitset_

std::bitset<256> peg::CharacterClass::ascii_bitset_

private

ignore_case_

bool peg::CharacterClass::ignore_case_

private

is_ascii_only_

bool peg::CharacterClass::is_ascii_only_ = false

private

negated_

bool peg::CharacterClass::negated_

private

ranges_

std::vector<std::pair<char32_t, char32_t> > peg::CharacterClass::ranges_

private

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

• libcockatrice_utility/libcockatrice/utility/peglib.h