Foundation::Core::Optional< T > Struct Template Reference

std::optional with convenience Get()/GetIf() methods. More...

#include <Container.hpp>

Inheritance diagram for Foundation::Core::Optional< T >:

Public Types
using	Base = std::optional< T >

Public Member Functions
	Optional ()=default
	Optional (const Optional &)=default
	Optional (Optional &&)=default
Optional &	operator= (const Optional &)=default
Optional &	operator= (Optional &&)=default
Optional &	operator= (std::nullopt_t) noexcept
Optional &	operator= (const T &value)
Optional &	operator= (T &&value)
T &	Get ()
const T &	Get () const
T *	GetIf ()
const T *	GetIf () const

Detailed Description

template<typename T>
struct Foundation::Core::Optional< T >

std::optional with convenience Get()/GetIf() methods.

Member Typedef Documentation

Base

template<typename T >

using Foundation::Core::Optional< T >::Base = std::optional<T>

Constructor & Destructor Documentation

Optional() [1/3]

template<typename T >

Foundation::Core::Optional< T >::Optional ( )

default

Optional() [2/3]

template<typename T >

Foundation::Core::Optional< T >::Optional ( const Optional< T > &  )

default

Optional() [3/3]

template<typename T >

Foundation::Core::Optional< T >::Optional ( Optional< T > &&  )

default

Member Function Documentation

Get() [1/2]

template<typename T >

T & Foundation::Core::Optional< T >::Get ( )

inline

Get() [2/2]

template<typename T >

const T & Foundation::Core::Optional< T >::Get ( ) const

inline

GetIf() [1/2]

template<typename T >

T * Foundation::Core::Optional< T >::GetIf ( )

inline

GetIf() [2/2]

template<typename T >

const T * Foundation::Core::Optional< T >::GetIf ( ) const

inline

operator=() [1/5]

template<typename T >

Optional & Foundation::Core::Optional< T >::operator= ( const Optional< T > &  )

default

operator=() [2/5]

template<typename T >

Optional & Foundation::Core::Optional< T >::operator= ( const T &  value )

inline

operator=() [3/5]

template<typename T >

Optional & Foundation::Core::Optional< T >::operator= ( Optional< T > &&  )

default

operator=() [4/5]

template<typename T >

Optional & Foundation::Core::Optional< T >::operator= ( std::nullopt_t  )

inlinenoexcept

operator=() [5/5]

template<typename T >

Optional & Foundation::Core::Optional< T >::operator= ( T &&  value )

inline

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

• Source/Core/Container.hpp