exprtk::lexer::generator Class Reference

#include <exprtk.hpp>

Public Types
typedef token	token_t
typedef std::vector< token_t >	token_list_t
typedef token_list_t::iterator	token_list_itr_t
typedef details::char_t	char_t

Public Member Functions
	generator ()
void	clear ()
bool	process (const std::string &str)
bool	empty () const
std::size_t	size () const
void	begin ()
void	store ()
void	restore ()
token_t &	next_token ()
token_t &	peek_next_token ()
token_t &	operator[] (const std::size_t &index)
token_t	operator[] (const std::size_t &index) const
bool	finished () const
void	insert_front (token_t::token_type tk_type)
std::string	substr (const std::size_t &begin, const std::size_t &end)
std::string	remaining () const

Friends
class	token_scanner
class	token_modifier
class	token_inserter
class	token_joiner

Member Typedef Documentation

char_t

typedef details::char_t exprtk::lexer::generator::char_t

token_list_itr_t

typedef token_list_t::iterator exprtk::lexer::generator::token_list_itr_t

token_list_t

typedef std::vector<token_t> exprtk::lexer::generator::token_list_t

token_t

typedef token exprtk::lexer::generator::token_t

Constructor & Destructor Documentation

generator()

exprtk::lexer::generator::generator ( )

inline

References clear().

Member Function Documentation

begin()

void exprtk::lexer::generator::begin ( )

inline

Referenced by exprtk::lexer::parser_helper::init(), and substr().

clear()

void exprtk::lexer::generator::clear ( )

inline

Referenced by generator().

empty()

bool exprtk::lexer::generator::empty ( ) const

inline

finished()

bool exprtk::lexer::generator::finished ( ) const

inline

Referenced by remaining().

insert_front()

void exprtk::lexer::generator::insert_front ( token_t::token_type  tk_type )

inline

References exprtk::details::t().

next_token()

token_t & exprtk::lexer::generator::next_token ( )

inline

Referenced by exprtk::lexer::parser_helper::next_token().

operator[]() [1/2]

token_t & exprtk::lexer::generator::operator[] ( const std::size_t &  index )

inline

References index.

operator[]() [2/2]

token_t exprtk::lexer::generator::operator[] ( const std::size_t &  index ) const

inline

References index.

peek_next_token()

token_t & exprtk::lexer::generator::peek_next_token ( )

inline

Referenced by exprtk::lexer::parser_helper::peek_token_is().

process()

bool exprtk::lexer::generator::process ( const std::string &  str )

inline

References exprtk::lexer::token::e_eof, and exprtk::lexer::token::set_operator().

Referenced by exprtk::lexer::parser_helper::init().

remaining()

std::string exprtk::lexer::generator::remaining ( ) const

inline

References finished(), and string.

restore()

void exprtk::lexer::generator::restore ( )

inline

Referenced by exprtk::lexer::parser_helper::restore_token().

size()

std::size_t exprtk::lexer::generator::size ( ) const

inline

Referenced by exprtk::lexer::helper::dump().

store()

void exprtk::lexer::generator::store ( )

inline

Referenced by exprtk::lexer::parser_helper::store_token().

substr()

std::string exprtk::lexer::generator::substr ( const std::size_t &  begin, const std::size_t &  end  )

inline

References begin(), and string.

Friends And Related Function Documentation

token_inserter

friend class token_inserter

friend

token_joiner

friend class token_joiner

friend

token_modifier

friend class token_modifier

friend

token_scanner

friend class token_scanner

friend

---

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

• exprtk.hpp