tuple< Types > Class Template Reference

Fixed-size collection of heterogeneous values. More...

#include <tuple.hpp>

Public Member Functions
template<class Dummy = void, typename = typename std::enable_if< check_constructor<Dummy>::template enable_default<Types...>() >::type>
ROCPRIM_HOST_DEVICE constexpr	tuple () noexcept
	Default constructor. More...
ROCPRIM_HOST_DEVICE	tuple (const tuple &)=default
	Implicitly-defined copy constructor.
ROCPRIM_HOST_DEVICE	tuple (tuple &&)=default
	Implicitly-defined move constructor.
template<class Dummy = void, typename = typename std::enable_if< check_constructor<Dummy>::template enable_copy<Types...>() >::type>
ROCPRIM_HOST_DEVICE	tuple (const Types &... values)
	Direct constructor. More...
template<class T , typename = typename std::enable_if< std::is_assignable<base_type&, T>::value >::type>
ROCPRIM_HOST_DEVICE tuple &	operator= (T &&v) noexcept
ROCPRIM_HOST_DEVICE tuple &	operator= (const tuple &other) noexcept
ROCPRIM_HOST_DEVICE void	swap (tuple &other) noexcept
	Swaps the content of the tuple (*this) with the content other. More...

Friends
template<size_t I, class... UTypes>
ROCPRIM_HOST_DEVICE friend const tuple_element_t< I, tuple< UTypes... > > &	get (const tuple< UTypes... > &) noexcept
template<size_t I, class... UTypes>
ROCPRIM_HOST_DEVICE friend tuple_element_t< I, tuple< UTypes... > > &	get (tuple< UTypes... > &) noexcept
template<size_t I, class... UTypes>
ROCPRIM_HOST_DEVICE friend tuple_element_t< I, tuple< UTypes... > > &&	get (tuple< UTypes... > &&) noexcept

Detailed Description

template<class... Types>
class tuple< Types >

Fixed-size collection of heterogeneous values.

Template Parameters

Types...

the types (zero or more) of the elements that the tuple stores.

Precondition

• For all types in Types... following operations should not throw exceptions: construction, copy and move assignment, and swapping.

See also

std::tuple

Constructor & Destructor Documentation

tuple() [1/2]

template<class... Types>

template<class Dummy = void, typename = typename std::enable_if< check_constructor<Dummy>::template enable_default<Types...>() >::type>

ROCPRIM_HOST_DEVICE constexpr tuple< Types >::tuple ( )

inlinenoexcept

Default constructor.

Performs value-initialization of all elements.

This overload only participates in overload resolution if:

• std::is_default_constructible<Ti>::value is true for all i.

tuple() [2/2]

template<class... Types>

template<class Dummy = void, typename = typename std::enable_if< check_constructor<Dummy>::template enable_copy<Types...>() >::type>

ROCPRIM_HOST_DEVICE tuple< Types >::tuple ( const Types &...  values )

inlineexplicit

Direct constructor.

Initializes each element of the tuple with the corresponding input value.

This overload only participates in overload resolution if:

• std::is_copy_constructible<Ti>::value is true for all i.

Member Function Documentation

swap()

template<class... Types>

ROCPRIM_HOST_DEVICE void tuple< Types >::swap ( tuple< Types > &  other )

inlinenoexcept

Swaps the content of the tuple (*this) with the content other.

Parameters

other

tuple of values to swap

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The documentation for this class was generated from the following file:

• rocprim/include/rocprim/types/tuple.hpp