Type traits for TMP. More...

Collaboration diagram for Type traits:

Concepts
concept	Ikarus::traits::Pointer
	Concept to check if a type is a pointer or nullptr_t.

Classes
struct	Ikarus::traits::is_tuple< std::tuple< T... > >
	Type trait to check if a type is an instantiation of std::tuple. More...

struct	Ikarus::traits::hasType< T, Tuple >
	Type trait to check if a specified type is present in a tuple. More...

struct	Ikarus::traits::isSpecialization< U, U< T... > >
	Type trait to check if a class is a specialization of a template. More...

struct	Ikarus::traits::isSpecializationNonTypeAndTypes< Type, Type< T, N... > >
	Type trait to check if a class is a specialization of a template with a non-type parameter and types. More...

struct	Ikarus::traits::isSpecializationTypeNonTypeAndType< Type, Type< T, M, N > >
	Type trait to check if a class is a specialization of a template with types and two non-type parameters. More...

struct	Ikarus::traits::isSpecializationNonTypes< Type, Type< N... > >
	Type trait to check if a class is a specialization of a template with non-type parameters. More...

struct	Ikarus::traits::Index< T, Tuple >
	Type trait to get the index of a type in a tuple. More...

struct	Ikarus::traits::FunctionTraits< T, typename >
	Type trait for extracting information about functions. More...

Typedefs
template<typename Fun , typename... Args>
using	Ikarus::traits::ReturnType = std::invoke_result_t< Fun, Args... >
	Type trait to obtain the return type of a callable type when given specific arguments. More...

Functions
template<class Tuple , class Type > requires is_tuple<Tuple>
::value consteval int	Ikarus::traits::countType ()
	Metafunction to count the occurrences of a specific type in a tuple. More...

Detailed Description

Typedef Documentation

template<typename Fun , typename... Args>

using Ikarus::traits::ReturnType = typedef std::invoke_result_t<Fun, Args...>

Template Parameters

Fun	Callable type.
Args	Argument types.

template<class Tuple , class Type >
requires is_tuple<Tuple>

::value consteval int Ikarus::traits::countType ( )

Template Parameters

Tuple	Type of the tuple.
Type	Type to count in the tuple.