fipa::acl::grammar::string::Number< Iterator > Struct Template Reference

#include <grammar_string_message.h>

Inherits grammar< Iterator, std::string() >.

Public Member Functions
	Number ()

Public Attributes
qi::rule< Iterator, std::string()>	integer_number
qi::rule< Iterator, std::string()>	float_number
qi::rule< Iterator, std::string()>	sign
qi::rule< Iterator, char()>	digit
qi::rule< Iterator, std::string()>	float_mantissa
qi::rule< Iterator, std::string()>	float_exponent
qi::rule< Iterator, std::string()>	exponent
qi::rule< Iterator, std::string()>	number

Detailed Description

template<typename Iterator>
struct fipa::acl::grammar::string::Number< Iterator >

Definition at line 112 of file grammar_string_message.h.

Constructor & Destructor Documentation

template<typename Iterator>

fipa::acl::grammar::string::Number< Iterator >::Number ( )

inline

Definition at line 114 of file grammar_string_message.h.

             : Number::base_type(number, "number-string_grammar")
    {
        using encoding::char_;

        number = float_number           [ label::_val = label::_1 ]
            | integer_number            [ label::_val = label::_1 ]
        ;

        integer_number = - sign         [ label::_val = label::_1 ]
            >> +digit                   [ label::_val += label::_1 ]
        ;

        sign = encoding::string("+")
            | encoding::string("-");

        digit = char_('0','9');

        float_number = (-sign           [ label::_val = label::_1 ]
                >> float_mantissa       [ label::_val += label::_1 ]
                >> - float_exponent     [ label::_val += label::_1 ]
              )
            | ( -sign                   [ label::_val = label::_1 ]
                >> +digit               [ label::_val += label::_1 ]
                >> float_exponent       [ label::_val += label::_1 ]
              );

        float_mantissa = ( +digit       [ label::_val = label::_1 ]
                >> char_('.')           [ label::_val += label::_1 ]
                >> *digit               [ label::_val += label::_1 ]
              )
            | ( *digit                  [ label::_val = label::_1 ]
                >> char_('.')           [ label::_val += label::_1 ]
                >> +digit               [ label::_val += label::_1 ]
            );

        float_exponent = exponent       [ label::_val = label::_1 ]
            >> - sign                   [ label::_val += label::_1 ]
            >> +digit                   [ label::_val += label::_1 ]
        ;

        exponent = encoding::string("e")
            | encoding::string("E");

        FIPA_DEBUG_RULE(integer_number);
        FIPA_DEBUG_RULE(float_number);
    }

Member Data Documentation

template<typename Iterator>

qi::rule<Iterator, char()> fipa::acl::grammar::string::Number< Iterator >::digit

Definition at line 165 of file grammar_string_message.h.

template<typename Iterator>

qi::rule<Iterator, std::string()> fipa::acl::grammar::string::Number< Iterator >::exponent

Definition at line 168 of file grammar_string_message.h.

template<typename Iterator>

qi::rule<Iterator, std::string()> fipa::acl::grammar::string::Number< Iterator >::float_exponent

Definition at line 167 of file grammar_string_message.h.

template<typename Iterator>

qi::rule<Iterator, std::string()> fipa::acl::grammar::string::Number< Iterator >::float_mantissa

Definition at line 166 of file grammar_string_message.h.

template<typename Iterator>

qi::rule<Iterator, std::string()> fipa::acl::grammar::string::Number< Iterator >::float_number

Definition at line 162 of file grammar_string_message.h.

template<typename Iterator>

qi::rule<Iterator, std::string()> fipa::acl::grammar::string::Number< Iterator >::integer_number

Definition at line 161 of file grammar_string_message.h.

template<typename Iterator>

qi::rule<Iterator, std::string()> fipa::acl::grammar::string::Number< Iterator >::number

Definition at line 170 of file grammar_string_message.h.

template<typename Iterator>

qi::rule<Iterator, std::string()> fipa::acl::grammar::string::Number< Iterator >::sign

Definition at line 164 of file grammar_string_message.h.

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

• /build/rock-master-18.09-multiagent-fipa-acl-0.20180914/src/message_parser/grammar/grammar_string_message.h