Dumux::Utility Namespace Reference

Namespaces
namespace	Detail

Classes
struct	Tag
	Helper class to create (named and comparable) tagged types Tags any given type. The tagged type is equality comparable and can be written to streams. A custom name can be provided by implementing the name() member function. More...

Functions
template<class T1, class T2>
constexpr bool	operator== (Tag< T1 >, Tag< T2 >)
	Tags are equality comparable and return true if the tagged types are equal.
template<class T1, class T2>
constexpr bool	operator!= (Tag< T1 >, Tag< T2 >)
template<class T, std::enable_if_t< std::is_base_of_v< Tag< T >, T >, int > = 0>
auto	operator<< (std::ostream &os, const T &t) -> std::enable_if_t< decltype(Detail::hasName(t))::value, std::ostream & >
	Return the class name of the tagged type calling t.name().
template<class T, std::enable_if_t< std::is_base_of_v< Tag< T >, T >, int > = 0>
auto	operator<< (std::ostream &os, const T &t) -> std::enable_if_t<!decltype(Detail::hasName(t))::value, std::ostream & >
	Return the class name of the tagged type calling Dune::className if t.name() doesn't exist.

Function Documentation

operator!=()

template<class T1, class T2>

bool Dumux::Utility::operator!= ( Tag< T1 > , Tag< T2 >  )

inlineconstexpr

operator<<() [1/2]

template<class T, std::enable_if_t< std::is_base_of_v< Tag< T >, T >, int > = 0>

auto Dumux::Utility::operator<<	(	std::ostream &	os,
		const T &	t )->std::enable_if_t< decltype(Detail::hasName(t))::value, std::ostream & >

operator<<() [2/2]

template<class T, std::enable_if_t< std::is_base_of_v< Tag< T >, T >, int > = 0>

auto Dumux::Utility::operator<<	(	std::ostream &	os,
		const T &	t )->std::enable_if_t<!decltype(Detail::hasName(t))::value, std::ostream & >

operator==()

template<class T1, class T2>

bool Dumux::Utility::operator== ( Tag< T1 > , Tag< T2 >  )

inlineconstexpr