cv::util::variant< Ts > Class Template Reference

#include <opencv2/gapi/util/variant.hpp>

Public Member Functions
	variant () noexcept
	variant (const variant &other)
	variant (variant &&other) noexcept
template<typename T >
	variant (const T &t)
template<typename T >
	variant (T &&t, typename detail::are_different< variant, T, int >::type=0)
	~variant ()
std::size_t	index () const noexcept
variant &	operator= (const variant &rhs)
variant &	operator= (variant &&rhs) noexcept
template<class T >
detail::are_different< variant, T, variant & >::type	operator= (T &&t) noexcept
template<typename... Ts>
variant< Ts...> &	operator= (const variant< Ts...> &rhs)
template<typename... Ts>
variant< Ts...> &	operator= (variant< Ts...> &&rhs) noexcept
void	swap (variant &rhs) noexcept

Static Public Member Functions
template<typename T >
static constexpr std::size_t	index_of ()

Protected Attributes
Memory	memory

Friends
template<typename T , typename... Us>
T &	get (variant< Us...> &v)
template<typename T , typename... Us>
const T &	get (const variant< Us...> &v)
template<typename... Us>
bool	operator== (const variant< Us...> &lhs, const variant< Us...> &rhs)

Constructor & Destructor Documentation

template<typename... Ts>

cv::util::variant< Ts >::variant ( )

noexcept

template<typename... Ts>

cv::util::variant< Ts >::variant

(

const variant< Ts > &

other

)

template<typename... Ts>

cv::util::variant< Ts >::variant ( variant< Ts > &&  other )

noexcept

template<typename... Ts>

template<class T >

cv::util::variant< Ts >::variant ( const T &  t )

explicit

template<typename... Ts>

template<class T >

cv::util::variant< Ts >::variant ( T &&  t, typename detail::are_different< variant< Ts >, T, int >::type  = 0  )

explicit

template<typename... Ts>

cv::util::variant< Ts >::~variant

(

)

Member Function Documentation

template<typename... Ts>

std::size_t cv::util::variant< Ts >::index ( ) const

noexcept

template<typename... Ts>

template<typename T >

constexpr std::size_t cv::util::variant< Ts >::index_of ( )

static

template<typename... Ts>

variant& cv::util::variant< Ts >::operator=

(

const variant< Ts > &

rhs

)

template<typename... Ts>

variant& cv::util::variant< Ts >::operator= ( variant< Ts > &&  rhs )

noexcept

template<typename... Ts>

template<class T >

detail::are_different< variant< Ts...>, T, variant< Ts...> & >::type cv::util::variant< Ts >::operator= ( T &&  t )

noexcept

template<typename... Ts>

template<typename... Ts>

variant<Ts...>& cv::util::variant< Ts >::operator=

(

const variant< Ts...> &

rhs

)

template<typename... Ts>

template<typename... Ts>

variant<Ts...>& cv::util::variant< Ts >::operator= ( variant< Ts...> &&  rhs )

noexcept

template<typename... Ts>

void cv::util::variant< Ts >::swap ( variant< Ts > &  rhs )

noexcept

Friends And Related Function Documentation

template<typename... Ts>

template<typename T , typename... Us>

T& get ( variant< Us...> &  v )

friend

template<typename... Ts>

template<typename T , typename... Us>

const T& get ( const variant< Us...> &  v )

friend

template<typename... Ts>

template<typename... Us>

bool operator== ( const variant< Us...> &  lhs, const variant< Us...> &  rhs  )

friend

Member Data Documentation

template<typename... Ts>

Memory cv::util::variant< Ts >::memory

protected

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

• variant.hpp