nullableset.hh File Reference

#include <memory>
#include <sstream>
#include <boost/optional.hpp>
#include <vcsn/alphabets/setalpha.hh>
#include <vcsn/core/kind.hh>
#include <vcsn/labelset/fwd.hh>
#include <vcsn/labelset/genset-labelset.hh>
#include <vcsn/labelset/labelset.hh>
#include <vcsn/labelset/oneset.hh>
#include <vcsn/misc/escape.hh>
#include <vcsn/misc/functional.hh>
#include <vcsn/misc/raise.hh>

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Classes
struct	vcsn::detail::nullable_helper< LabelSet >
	Add support for an empty word to a LabelSet that does not provide such special label to this end. More...
struct	vcsn::detail::nullable_helper< letterset< GenSet > >
	Add support for an empty word to a letterset thanks to the one() of its genset. More...
class	vcsn::nullableset< LabelSet >
	Implementation of labels are nullables (letter or empty). More...
struct	vcsn::detail::letterized_traits< nullableset< LabelSet > >
	Conversion to letterized. More...
struct	vcsn::detail::nullableset_traits< nullableset< LabelSet > >
	Conversion for nullable<LabelSet> to a nullableset: id. More...
struct	vcsn::detail::proper_traits< nullableset< LabelSet > >
struct	vcsn::detail::law_traits< nullableset< LabelSet > >
	Conversion for nullable<LabelSet> to a super wordset. More...
struct	vcsn::detail::join_impl< nullableset< LS1 >, LS2 >
	The join with another labelset. More...
struct	vcsn::detail::join_impl< nullableset< LS1 >, nullableset< LS2 > >
	The join with another labelset. More...

Namespaces
	vcsn
	vcsn::detail

Macros
#define	DEFINE(Lhs, Rhs, Res)

Functions
template<typename GenSet >
nullableset< letterset< GenSet > >	vcsn::meet (const nullableset< letterset< GenSet >> &lhs, const nullableset< letterset< GenSet >> &rhs)
	Compute the meet with another labelset. More...
template<typename GenSet >
nullableset< letterset< GenSet > >	vcsn::meet (const letterset< GenSet > &lhs, const nullableset< letterset< GenSet >> &rhs)
template<typename GenSet >
nullableset< letterset< GenSet > >	vcsn::meet (const nullableset< letterset< GenSet >> &lhs, const letterset< GenSet > &rhs)
template<typename Lls , typename Rls >
nullableset< meet_t< Lls, Rls > >	vcsn::meet (const nullableset< Lls > &lhs, const nullableset< Rls > &rhs)
template<typename LabelSet , typename RandomGenerator = std::default_random_engine>
nullableset< LabelSet >::value_t	vcsn::random_label (const nullableset< LabelSet > &ls, RandomGenerator &gen=RandomGenerator())
	Random label from nullableset. More...

Macro Definition Documentation

DEFINE

#define DEFINE	(		Lhs,
			Rhs,
			Res
	)

Value:

template <typename GenSet>                                  \
  Res                                                         \
  meet(const Lhs& lhs, const Rhs& rhs)                        \
  {                                                           \
    return {set_intersection(*lhs.genset(), *rhs.genset())};  \
  }

Definition at line 730 of file nullableset.hh.