o2::framework::Variant Class Reference

Variant for configuration parameter storage. Owns stored data. More...

#include <Variant.h>

Public Member Functions
	Variant (VariantType type=VariantType::Unknown)
template<typename T > requires (!is_specialization_v<T, std::vector>)
	Variant (T value)
template<typename T >
	Variant (T values, size_t size)
template<typename T >
	Variant (std::vector< T > const &values)
	Variant (std::vector< std::string > const &values)
template<typename T >
	Variant (std::vector< T > &&)=delete
template<typename T >
	Variant (std::initializer_list< T >)
	Variant (const Variant &other)
	Variant (Variant &&other) noexcept
	~Variant ()
Variant &	operator= (const Variant &other)
Variant &	operator= (Variant &&other) noexcept
template<typename T >
Variant &	operator= (std::vector< T > &&other)
template<typename T >
T	get () const
template<typename T > requires (std::same_as<std::string*, T>)
std::string const *	get () const
template<typename T >
void	set (T value)
template<typename T >
void	set (T value, size_t size)
template<typename T > requires (std::is_pod_v<T> || std::is_same_v<T, std::string>)
void	set (std::vector< T > &values)
VariantType	type () const
size_t	size () const
std::string	asString () const

Friends
std::ostream &	operator<< (std::ostream &oss, Variant const &val)

Detailed Description

Variant for configuration parameter storage. Owns stored data.

Definition at line 318 of file Variant.h.

Constructor & Destructor Documentation

Variant() [1/9]

o2::framework::Variant::Variant

(

VariantType

type = VariantType::Unknown

)

Definition at line 151 of file Variant.cxx.

Variant() [2/9]

template<typename T >
requires (!is_specialization_v<T, std::vector>)

o2::framework::Variant::Variant ( T  value )

inline

Definition at line 325 of file Variant.h.

Variant() [3/9]

template<typename T >

o2::framework::Variant::Variant ( T  values, size_t  size  )

inline

Definition at line 331 of file Variant.h.

Variant() [4/9]

template<typename T >

o2::framework::Variant::Variant ( std::vector< T > const &  values )

inline

Definition at line 338 of file Variant.h.

Variant() [5/9]

o2::framework::Variant::Variant ( std::vector< std::string > const &  values )

inline

Definition at line 343 of file Variant.h.

Variant() [6/9]

template<typename T >

o2::framework::Variant::Variant ( std::vector< T > &&  )

delete

Variant() [7/9]

template<typename T >

o2::framework::Variant::Variant ( std::initializer_list< T >  )

inline

Definition at line 353 of file Variant.h.

Variant() [8/9]

o2::framework::Variant::Variant

(

const Variant &

other

)

Definition at line 227 of file Variant.cxx.

Variant() [9/9]

o2::framework::Variant::Variant ( Variant &&  other )

noexcept

Definition at line 232 of file Variant.cxx.

~Variant()

o2::framework::Variant::~Variant

(

)

Definition at line 237 of file Variant.cxx.

Member Function Documentation

asString()

std::string o2::framework::Variant::asString

(

)

const

Definition at line 83 of file Variant.cxx.

get() [1/2]

template<typename T >

T o2::framework::Variant::get ( ) const

inline

Definition at line 375 of file Variant.h.

get() [2/2]

template<typename T >
requires (std::same_as<std::string*, T>)

std::string const * o2::framework::Variant::get ( ) const

inline

Definition at line 384 of file Variant.h.

operator=() [1/3]

Variant & o2::framework::Variant::operator=

(

const Variant &

other

)

Definition at line 242 of file Variant.cxx.

operator=() [2/3]

template<typename T >

Variant & o2::framework::Variant::operator= ( std::vector< T > &&  other )

inline

Definition at line 368 of file Variant.h.

operator=() [3/3]

Variant & o2::framework::Variant::operator= ( Variant &&  other )

noexcept

Definition at line 252 of file Variant.cxx.

set() [1/3]

template<typename T >
requires (std::is_pod_v<T> || std::is_same_v<T, std::string>)

void o2::framework::Variant::set ( std::vector< T > &  values )

inline

Definition at line 407 of file Variant.h.

set() [2/3]

template<typename T >

void o2::framework::Variant::set ( T  value )

inline

Definition at line 395 of file Variant.h.

set() [3/3]

template<typename T >

void o2::framework::Variant::set ( T  value, size_t  size  )

inline

Definition at line 401 of file Variant.h.

size()

size_t o2::framework::Variant::size ( ) const

inline

Definition at line 414 of file Variant.h.

type()

VariantType o2::framework::Variant::type ( ) const

inline

Definition at line 413 of file Variant.h.

Friends And Related Symbol Documentation

operator<<

std::ostream & operator<< ( std::ostream &  oss, Variant const &  val  )

friend

Definition at line 22 of file Variant.cxx.

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

• /home/runner/work/AliceO2/AliceO2/Framework/Core/include/Framework/Variant.h
• /home/runner/work/AliceO2/AliceO2/Framework/Core/src/Variant.cxx