agora::Optional< T > Class Template Reference

#include <AgoraOptional.h>

Public Types
typedef T	value_type

Public Member Functions
CONSTEXPR	Optional ()
CONSTEXPR	Optional (const Optional &other)
CONSTEXPR	Optional (nullopt_t)
template<typename U >
	Optional (const Optional< U > &other)
CONSTEXPR	Optional (in_place_t, const T &_value)
template<class U >
CONSTEXPR	Optional (in_place_t, const U il[], const T &_value)
template<typename U >
CONSTEXPR	Optional (const U &value)
	~Optional ()
Optional &	operator= (const Optional &other)
Optional &	operator= (nullopt_t)
template<typename U >
Optional &	operator= (const U &value)
template<typename U >
Optional &	operator= (const Optional< U > &other)
const T *	operator-> () const
T *	operator-> ()
const T &	operator* () const
T &	operator* ()
CONSTEXPR	operator bool () const
CONSTEXPR bool	has_value () const
const T &	value () const
template<class U >
CONSTEXPR T	value_or (const U &default_value) const
void	swap (Optional &other)
void	reset ()
T &	emplace (const T &_value)
template<class U >
T &	emplace (const U il[], const T &_value)

Additional Inherited Members
Protected Member Functions inherited from agora::internal::OptionalBase< T >
CONSTEXPR	OptionalBase ()
CONSTEXPR	OptionalBase (const OptionalBase &other)
CONSTEXPR	OptionalBase (in_place_t, const T &_value)
template<typename U >
	OptionalBase (const OptionalBase< U > &other)
	~OptionalBase ()
OptionalBase &	operator= (const OptionalBase &other)
template<typename U >
void	CopyAssign (const OptionalBase< U > &other)
template<typename U >
void	InitOrAssign (const U &value)
void	FreeIfNeeded ()
Protected Attributes inherited from agora::internal::OptionalBase< T >
OptionalStorage< T >	storage_

Member Typedef Documentation

value_type

template<typename T >

typedef T agora::Optional< T >::value_type

Constructor & Destructor Documentation

Optional() [1/7]

template<typename T >

CONSTEXPR agora::Optional< T >::Optional ( )

inline

Optional() [2/7]

template<typename T >

CONSTEXPR agora::Optional< T >::Optional ( const Optional< T > &  other )

inline

Optional() [3/7]

template<typename T >

CONSTEXPR agora::Optional< T >::Optional ( nullopt_t  )

inline

Optional() [4/7]

template<typename T >

template<typename U >

agora::Optional< T >::Optional ( const Optional< U > &  other )

inline

Optional() [5/7]

template<typename T >

CONSTEXPR agora::Optional< T >::Optional ( in_place_t  , const T &  _value  )

inlineexplicit

Optional() [6/7]

template<typename T >

template<class U >

CONSTEXPR agora::Optional< T >::Optional ( in_place_t  , const U  il[], const T &  _value  )

inlineexplicit

Optional() [7/7]

template<typename T >

template<typename U >

CONSTEXPR agora::Optional< T >::Optional ( const U &  value )

inline

~Optional()

template<typename T >

agora::Optional< T >::~Optional ( )

inline

Member Function Documentation

emplace() [1/2]

template<typename T >

T & agora::Optional< T >::emplace ( const T &  _value )

inline

emplace() [2/2]

template<typename T >

template<class U >

T & agora::Optional< T >::emplace ( const U  il[], const T &  _value  )

inline

has_value()

template<typename T >

CONSTEXPR bool agora::Optional< T >::has_value ( ) const

inline

operator bool()

template<typename T >

CONSTEXPR agora::Optional< T >::operator bool ( ) const

inline

operator*() [1/2]

template<typename T >

T & agora::Optional< T >::operator* ( )

inline

operator*() [2/2]

template<typename T >

const T & agora::Optional< T >::operator* ( ) const

inline

operator->() [1/2]

template<typename T >

T * agora::Optional< T >::operator-> ( )

inline

operator->() [2/2]

template<typename T >

const T * agora::Optional< T >::operator-> ( ) const

inline

operator=() [1/4]

template<typename T >

Optional & agora::Optional< T >::operator= ( const Optional< T > &  other )

inline

operator=() [2/4]

template<typename T >

template<typename U >

Optional & agora::Optional< T >::operator= ( const Optional< U > &  other )

inline

operator=() [3/4]

template<typename T >

template<typename U >

Optional & agora::Optional< T >::operator= ( const U &  value )

inline

operator=() [4/4]

template<typename T >

Optional & agora::Optional< T >::operator= ( nullopt_t  )

inline

reset()

template<typename T >

void agora::Optional< T >::reset ( )

inline

swap()

template<typename T >

void agora::Optional< T >::swap ( Optional< T > &  other )

inline

value()

template<typename T >

const T & agora::Optional< T >::value ( ) const

inline

value_or()

template<typename T >

template<class U >

CONSTEXPR T agora::Optional< T >::value_or ( const U &  default_value ) const

inline

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

• AgoraOptional.h