Public Member Functions
	Stateomat ()

bool	state_is_accepting (unsigned int state)

void	dump_graph (std::string const &file_name)

Public Attributes
std::vector< std::vector < unsigned int > >	transitions

std::vector< Token::Token_type >	state_type

std::unordered_map < std::string, Token::Token_type >	keywords

std::vector < std::unordered_map < std::string, Token::Token_type > >	operators

std::map< Token::Token_type, std::string >	reverse

Constructor & Destructor Documentation

lexer::Stateomat::Stateomat ( )

Constructor.

Member Function Documentation

void lexer::Stateomat::dump_graph ( std::string const & file_name )

Writes the stateomat transition graph as a gml-file.

Parameters

file_name file to write the graph into

bool lexer::Stateomat::state_is_accepting ( unsigned int state )

Returns whether the current state is accepting.

Parameters

state the state to test

std::unordered_map<std::string, Token::Token_type> lexer::Stateomat::keywords

maps string representation to token type for all keywords

std::vector<std::unordered_map<std::string, Token::Token_type> > lexer::Stateomat::operators

maps string representation to token type for operators. indexed by end state to get the appropriate map

std::map<Token::Token_type, std::string> lexer::Stateomat::reverse

maps token type to its string representation (for printing purposes)

std::vector<Token::Token_type> lexer::Stateomat::state_type

saves the token types corresponding to the different states

std::vector<std::vector<unsigned int> > lexer::Stateomat::transitions

transition map

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