VTK-m: vtkm::Pair< T1, T2 > Struct Template Reference

VTK-m 2.3

A vtkm::Pair is essentially the same as an STL pair object except that the methods (constructors and operators) are defined to work in both the control and execution environments (whereas std::pair is likely to work only in the control environment). More...

#include <Pair.h>

Public Types
using	FirstType = T1
	The type of the first object. More...

using	SecondType = T2
	The type of the second object. More...

using	first_type = FirstType
	The same as FirstType, but follows the naming convention of std::pair. More...

using	second_type = SecondType
	The same as SecondType, but follows the naming convention of std::pair. More...

Public Member Functions
	Pair ()=default

	Pair (const FirstType &firstSrc, const SecondType &secondSrc)

	Pair (FirstType &&firstSrc, SecondType &&secondSrc) noexcept(noexcept(FirstType{ std::declval< FirstType && >() }, SecondType{ std::declval< SecondType && >() }))

	Pair (const Pair &)=default

	Pair (Pair &&)=default

template<typename U1 , typename U2 >
	Pair (const vtkm::Pair< U1, U2 > &src)

template<typename U1 , typename U2 >
	Pair (vtkm::Pair< U1, U2 > &&src) noexcept(noexcept(U1{ std::declval< U1 && >() }, U2{ std::declval< U2 && >() }))

template<typename U1 , typename U2 >
	Pair (const std::pair< U1, U2 > &src)

template<typename U1 , typename U2 >
	Pair (std::pair< U1, U2 > &&src) noexcept(noexcept(U1{ std::declval< U1 && >() }, U2{ std::declval< U2 && >() }))

vtkm::Pair< FirstType, SecondType > &	operator= (const vtkm::Pair< FirstType, SecondType > &src)=default

vtkm::Pair< FirstType, SecondType > &	operator= (vtkm::Pair< FirstType, SecondType > &&src)=default

bool	operator== (const vtkm::Pair< FirstType, SecondType > &other) const

bool	operator!= (const vtkm::Pair< FirstType, SecondType > &other) const

bool	operator< (const vtkm::Pair< FirstType, SecondType > &other) const
	Tests ordering on the first object, and then on the second object if the first are equal. More...

bool	operator> (const vtkm::Pair< FirstType, SecondType > &other) const
	Tests ordering on the first object, and then on the second object if the first are equal. More...

bool	operator<= (const vtkm::Pair< FirstType, SecondType > &other) const
	Tests ordering on the first object, and then on the second object if the first are equal. More...

bool	operator>= (const vtkm::Pair< FirstType, SecondType > &other) const
	Tests ordering on the first object, and then on the second object if the first are equal. More...

Public Attributes
FirstType	first
	The pair's first object. More...

SecondType	second
	The pair's second object. More...

Detailed Description

template<typename T1, typename T2>
struct vtkm::Pair< T1, T2 >

A vtkm::Pair is essentially the same as an STL pair object except that the methods (constructors and operators) are defined to work in both the control and execution environments (whereas std::pair is likely to work only in the control environment).

Member Typedef Documentation

◆ first_type

template<typename T1 , typename T2 >

using vtkm::Pair< T1, T2 >::first_type = FirstType

The same as FirstType, but follows the naming convention of std::pair.

◆ FirstType

template<typename T1 , typename T2 >

using vtkm::Pair< T1, T2 >::FirstType = T1

The type of the first object.

◆ second_type

template<typename T1 , typename T2 >

using vtkm::Pair< T1, T2 >::second_type = SecondType

The same as SecondType, but follows the naming convention of std::pair.

◆ SecondType

template<typename T1 , typename T2 >

using vtkm::Pair< T1, T2 >::SecondType = T2

The type of the second object.

Constructor & Destructor Documentation

◆ Pair() [1/9]

template<typename T1 , typename T2 >

vtkm::Pair< T1, T2 >::Pair ( )

default

◆ Pair() [2/9]

template<typename T1 , typename T2 >

vtkm::Pair< T1, T2 >::Pair	(	const FirstType &	firstSrc,
		const SecondType &	secondSrc
	)

inline

◆ Pair() [3/9]

template<typename T1 , typename T2 >

vtkm::Pair< T1, T2 >::Pair	(	FirstType &&	firstSrc,
		SecondType &&	secondSrc
	)

inlinenoexcept

◆ Pair() [4/9]

template<typename T1 , typename T2 >

vtkm::Pair< T1, T2 >::Pair ( const Pair< T1, T2 > & )

default

◆ Pair() [5/9]

template<typename T1 , typename T2 >

vtkm::Pair< T1, T2 >::Pair ( Pair< T1, T2 > && )

default

◆ Pair() [6/9]

template<typename T1 , typename T2 >

template<typename U1 , typename U2 >

vtkm::Pair< T1, T2 >::Pair ( const vtkm::Pair< U1, U2 > & src )

inline

◆ Pair() [7/9]

template<typename T1 , typename T2 >

template<typename U1 , typename U2 >

vtkm::Pair< T1, T2 >::Pair ( vtkm::Pair< U1, U2 > && src )

inlinenoexcept

◆ Pair() [8/9]

template<typename T1 , typename T2 >

template<typename U1 , typename U2 >

vtkm::Pair< T1, T2 >::Pair ( const std::pair< U1, U2 > & src )

inline

◆ Pair() [9/9]

template<typename T1 , typename T2 >

template<typename U1 , typename U2 >

vtkm::Pair< T1, T2 >::Pair ( std::pair< U1, U2 > && src )

inlinenoexcept

Member Function Documentation

◆ operator!=()

template<typename T1 , typename T2 >

bool vtkm::Pair< T1, T2 >::operator!= ( const vtkm::Pair< FirstType, SecondType > & other ) const

inline

◆ operator<()

template<typename T1 , typename T2 >

bool vtkm::Pair< T1, T2 >::operator< ( const vtkm::Pair< FirstType, SecondType > & other ) const

inline

Tests ordering on the first object, and then on the second object if the first are equal.

◆ operator<=()

template<typename T1 , typename T2 >

bool vtkm::Pair< T1, T2 >::operator<= ( const vtkm::Pair< FirstType, SecondType > & other ) const

inline

Tests ordering on the first object, and then on the second object if the first are equal.

◆ operator=() [1/2]

template<typename T1 , typename T2 >

vtkm::Pair<FirstType, SecondType>& vtkm::Pair< T1, T2 >::operator= ( const vtkm::Pair< FirstType, SecondType > & src )

default

◆ operator=() [2/2]

template<typename T1 , typename T2 >

vtkm::Pair<FirstType, SecondType>& vtkm::Pair< T1, T2 >::operator= ( vtkm::Pair< FirstType, SecondType > && src )

default

◆ operator==()

template<typename T1 , typename T2 >

bool vtkm::Pair< T1, T2 >::operator== ( const vtkm::Pair< FirstType, SecondType > & other ) const

inline

◆ operator>()

template<typename T1 , typename T2 >

bool vtkm::Pair< T1, T2 >::operator> ( const vtkm::Pair< FirstType, SecondType > & other ) const

inline

Tests ordering on the first object, and then on the second object if the first are equal.

◆ operator>=()

template<typename T1 , typename T2 >

bool vtkm::Pair< T1, T2 >::operator>= ( const vtkm::Pair< FirstType, SecondType > & other ) const

inline

Tests ordering on the first object, and then on the second object if the first are equal.

Member Data Documentation

◆ first

template<typename T1 , typename T2 >

FirstType vtkm::Pair< T1, T2 >::first

The pair's first object.

Note that this field breaks VTK-m's naming conventions to make vtkm::Pair more compatible with std::pair.

◆ second

template<typename T1 , typename T2 >

SecondType vtkm::Pair< T1, T2 >::second

The pair's second object.

Note that this field breaks VTK-m's naming conventions to make vtkm::Pair more compatible with std::pair.

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

Pair.h