typetraits.hh File Reference

Traits for type conversions and type information. More...

#include <complex>
#include <type_traits>
#include <dune/common/deprecated.hh>

Go to the source code of this file.

Classes
struct	Dune::detail::voider<... >
	Helper to make void_t work with gcc versions prior to gcc 5.0. More...
struct	Dune::Empty
	Just an empty class. More...
struct	Dune::IsInteroperable< T1, T2 >
	Checks whether two types are interoperable. More...
struct	Dune::EnableIfInterOperable< T1, T2, Type >
	Enable typedef if two types are interoperable. More...
struct	Dune::AlwaysFalse< T >
	template which always yields a false value More...
struct	Dune::AlwaysTrue< T >
	template which always yields a true value More...
struct	Dune::is_indexable< T, I >
struct	Dune::is_range< T, typename >
struct	Dune::IsTuple< T >
	Check if T is a std::tuple<...> More...
struct	Dune::IsTupleOrDerived< T >
	Check if T derived from a std::tuple<...> More...
struct	Dune::IsIntegralConstant< T >
	Check if T is an std::integral_constant<I, i> More...
struct	Dune::SizeOf< T >
	Compute size of variadic type list. More...

Namespaces
namespace	Dune
	Dune namespace.

Typedefs
template<class... Types>
using	Dune::void_t = typename detail::voider< Types... >::type
	Is void for all valid input types (see N3911). The workhorse for C++11 SFINAE-techniques.
template<class Type >
using	Dune::field_t = typename FieldTraits< Type >::field_type
	Convenient access to FieldTraits<Type>::field_type.
template<class Type >
using	Dune::real_t = typename FieldTraits< Type >::real_type
	Convenient access to FieldTraits<Type>::real_type.

Functions
template<typename T >
struct	Dune::DUNE_DEPRECATED_MSG ("Use <type_traits> instead!") ConstantVolatileTraits
	Determines whether a type is const or volatile and provides the unqualified types. More...
template<typename T >
struct	Dune::DUNE_DEPRECATED_MSG ("Use std::is_volatile instead!") IsVolatile
	Tests whether a type is volatile. More...
template<typename T >
struct	Dune::DUNE_DEPRECATED_MSG ("Use std::is_const instead!") IsConst
	Tests whether a type is constant. More...
template<class From , class To >
struct	Dune::DUNE_DEPRECATED_MSG ("Use std::is_convertible/std::is_same instead!") Conversion
	Checks whether a type is convertible to another. More...
template<class Base , class Derived >
struct	Dune::DUNE_DEPRECATED_MSG ("Use std::is_base_of instead!") IsBaseOf
	Checks whether a type is derived from another. More...

Detailed Description

Traits for type conversions and type information.

Author

Markus Blatt, Christian Engwer