boost::BOOST_RT_PARAM_NAMESPACE::environment Namespace Reference

Namespaces
	rt_env_detail

Classes
class	variable
class	variable_base

Functions
variable_base	var (cstring var_name)
template<typename T , typename Modifiers >
variable< T >	var (cstring var_name, Modifiers const &m)
cstring	get (cstring var_name)
template<typename T >
void	get (cstring var_name, boost::optional< T > &res)
template<typename CharT , typename Tr , typename T >
std::basic_ostream< CharT, Tr > &	operator<< (std::basic_ostream< CharT, Tr > &os, variable< T > const &v)
template<typename T , typename V >
bool	operator== (variable< T > ev, V const &v)
template<typename T , typename V >
bool	operator== (V const &v, variable< T > ev)
template<typename T , typename V >
bool	operator!= (variable< T > ev, V const &v)
template<typename T , typename V >
bool	operator!= (V const &v, variable< T > ev)

Function Documentation

T const & boost::BOOST_RT_PARAM_NAMESPACE::environment::get ( cstring  var_name )

inline

References boost::program_options::value().

template<typename T >

void boost::BOOST_RT_PARAM_NAMESPACE::environment::get ( cstring  var_name, boost::optional< T > &  res  )

inline

References boost::BOOST_RT_PARAM_NAMESPACE::environment::variable< T >::value().

template<typename T , typename V >

bool boost::BOOST_RT_PARAM_NAMESPACE::environment::operator!= ( variable< T >  ev, V const &  v  )

inline

References boost::BOOST_RT_PARAM_NAMESPACE::environment::variable_base::has_value(), and boost::BOOST_RT_PARAM_NAMESPACE::environment::variable< T >::value().

template<typename T , typename V >

bool boost::BOOST_RT_PARAM_NAMESPACE::environment::operator!= ( V const &  v, variable< T >  ev  )

inline

References boost::BOOST_RT_PARAM_NAMESPACE::environment::variable_base::has_value(), and boost::BOOST_RT_PARAM_NAMESPACE::environment::variable< T >::value().

template<typename CharT , typename Tr , typename T >

std::basic_ostream<CharT,Tr>& boost::BOOST_RT_PARAM_NAMESPACE::environment::operator<< ( std::basic_ostream< CharT, Tr > &  os, variable< T > const &  v  )

inline

References boost::BOOST_RT_PARAM_NAMESPACE::environment::variable_base::name().

template<typename T , typename V >

bool boost::BOOST_RT_PARAM_NAMESPACE::environment::operator== ( variable< T >  ev, V const &  v  )

inline

References boost::BOOST_RT_PARAM_NAMESPACE::environment::variable_base::has_value(), and boost::BOOST_RT_PARAM_NAMESPACE::environment::variable< T >::value().

template<typename T , typename V >

bool boost::BOOST_RT_PARAM_NAMESPACE::environment::operator== ( V const &  v, variable< T >  ev  )

inline

References boost::BOOST_RT_PARAM_NAMESPACE::environment::variable_base::has_value(), and boost::BOOST_RT_PARAM_NAMESPACE::environment::variable< T >::value().

variable_base boost::BOOST_RT_PARAM_NAMESPACE::environment::var ( cstring  var_name )

inline

References boost::BOOST_RT_PARAM_NAMESPACE::environment::rt_env_detail::find_var_record().

template<typename T , typename Modifiers >

variable<T> boost::BOOST_RT_PARAM_NAMESPACE::environment::var ( cstring  var_name, Modifiers const &  m  )

inline

References boost::BOOST_RT_PARAM_NAMESPACE::environment::rt_env_detail::find_var_record().