Option< T > Class Template Reference

#include <option.hpp>

Public Member Functions
	Option ()
	Option (const T &_t)
	Option (T &&_t)
template<typename U , typename = typename std::enable_if< std::is_constructible<T, const U&>::value>::type>
	Option (const U &u)
	Option (const None &)
template<typename U >
	Option (const _Some< U > &some)
template<typename U >
	Option (_Some< U > &&some)
	Option (const Option< T > &that)
	Option (Option< T > &&that) noexcept(std::is_nothrow_move_constructible< T >::value)
	~Option ()
Option< T > &	operator= (const Option< T > &that)
Option< T > &	operator= (Option< T > &&that) noexcept(std::is_nothrow_move_constructible< T >::value)
bool	isSome () const
bool	isNone () const
const T &	get () const &
T &	get ()&
T &&	get ()&&
const T &&	get () const &&
const T *	operator-> () const
T *	operator-> ()
const T &	operator* () const &
T &	operator* ()&
const T &&	operator* () const &&
T &&	operator* ()&&
template<typename U >
T	getOrElse (U &&u) const &
template<typename U >
T	getOrElse (U &&u)&&
bool	operator== (const Option< T > &that) const
bool	operator!= (const Option< T > &that) const
bool	operator== (const T &that) const
bool	operator!= (const T &that) const

Static Public Member Functions
static Option< T >	none ()
static Option< T >	some (const T &t)

Constructor & Destructor Documentation

template<typename T>

Option< T >::Option ( )

inline

template<typename T>

Option< T >::Option ( const T &  _t )

inline

template<typename T>

Option< T >::Option ( T &&  _t )

inline

template<typename T>

template<typename U , typename = typename std::enable_if< std::is_constructible<T, const U&>::value>::type>

Option< T >::Option ( const U &  u )

inline

template<typename T>

Option< T >::Option ( const None &  )

inline

template<typename T>

template<typename U >

Option< T >::Option ( const _Some< U > &  some )

inline

template<typename T>

template<typename U >

Option< T >::Option ( _Some< U > &&  some )

inline

template<typename T>

Option< T >::Option ( const Option< T > &  that )

inline

template<typename T>

Option< T >::Option ( Option< T > &&  that )

inlinenoexcept

template<typename T>

Option< T >::~Option ( )

inline

Member Function Documentation

template<typename T>

const T& Option< T >::get ( ) const

inline

template<typename T>

T& Option< T >::get ( )

inline

template<typename T>

T&& Option< T >::get ( )

inline

template<typename T>

const T&& Option< T >::get ( ) const

inline

template<typename T>

template<typename U >

T Option< T >::getOrElse ( U &&  u ) const

inline

template<typename T>

template<typename U >

T Option< T >::getOrElse ( U &&  u )

inline

template<typename T>

bool Option< T >::isNone ( ) const

inline

template<typename T>

bool Option< T >::isSome ( ) const

inline

template<typename T>

static Option<T> Option< T >::none ( )

inlinestatic

template<typename T>

bool Option< T >::operator!= ( const Option< T > &  that ) const

inline

template<typename T>

bool Option< T >::operator!= ( const T &  that ) const

inline

template<typename T>

const T& Option< T >::operator* ( ) const

inline

template<typename T>

T& Option< T >::operator* ( )

inline

template<typename T>

const T&& Option< T >::operator* ( ) const

inline

template<typename T>

T&& Option< T >::operator* ( )

inline

template<typename T>

const T* Option< T >::operator-> ( ) const

inline

template<typename T>

T* Option< T >::operator-> ( )

inline

template<typename T>

Option<T>& Option< T >::operator= ( const Option< T > &  that )

inline

template<typename T>

Option<T>& Option< T >::operator= ( Option< T > &&  that )

inlinenoexcept

template<typename T>

bool Option< T >::operator== ( const Option< T > &  that ) const

inline

template<typename T>

bool Option< T >::operator== ( const T &  that ) const

inline

template<typename T>

static Option<T> Option< T >::some ( const T &  t )

inlinestatic

Member Data Documentation

template<typename T>

std::remove_const<T>::type Option< T >::t

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

• 3rdparty/stout/include/stout/option.hpp