boost::program_options::variables_map Class Reference

Concrete variables map which store variables in real map. More...

#include <variables_map.hpp>

Inheritance diagram for boost::program_options::variables_map:

Collaboration diagram for boost::program_options::variables_map:

Public Member Functions
	variables_map ()
	variables_map (const abstract_variables_map *next)
const variable_value &	operator[] (const std::string &name) const
void	clear ()
void	notify ()
void	next (abstract_variables_map *next)
	Sets next variable map, which will be used to find variables not found in *this. More...

Public Attributes
K	keys
	STL member. More...
T	elements
	STL member. More...

Friends
BOOST_PROGRAM_OPTIONS_DECL void	store (const basic_parsed_options< char > &options, variables_map &xm, bool utf8)
	Stores in 'm' all options that are defined in 'options'. More...

Detailed Description

Concrete variables map which store variables in real map.

This class is derived from std::map<std::string, variable_value>, so you can use all map operators to examine its content.

Constructor & Destructor Documentation

boost::program_options::variables_map::variables_map

(

)

boost::program_options::variables_map::variables_map

(

const abstract_variables_map *

next

)

Member Function Documentation

void boost::program_options::variables_map::clear

(

)

void boost::program_options::abstract_variables_map::next ( abstract_variables_map *  next )

inherited

Sets next variable map, which will be used to find variables not found in *this.

void boost::program_options::variables_map::notify

(

)

const variable_value& boost::program_options::variables_map::operator[] ( const std::string &  name ) const

inline

References boost::program_options::abstract_variables_map::operator[]().

Friends And Related Function Documentation

BOOST_PROGRAM_OPTIONS_DECL void store ( const basic_parsed_options< char > &  options, variables_map &  xm, bool  utf8  )

friend

Stores in 'm' all options that are defined in 'options'.

If 'm' already has a non-defaulted value of an option, that value is not changed, even if 'options' specify some value.

Member Data Documentation

T std::map< K, T >::elements

inherited

STL member.

K std::map< K, T >::keys

inherited

STL member.

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

• boost_1_57_0/boost/program_options/variables_map.hpp