20.11
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This is the special case for reference types. More...
#include <Optional.hpp>
Public Types | |
using | Base = OptionalBase |
using | NonRefT = typename std::remove_reference< T >::type |
Public Member Functions | |
OptionalReferenceSwitch () noexcept | |
OptionalReferenceSwitch (EmptyOptional) noexcept | |
OptionalReferenceSwitch (const OptionalReferenceSwitch &other) | |
OptionalReferenceSwitch (T value) | |
template<class... Args> | |
OptionalReferenceSwitch (ConstructInPlace, Args &&... args)=delete | |
OptionalReferenceSwitch & | operator= (const T value) |
OptionalReferenceSwitch & | operator= (const OptionalReferenceSwitch &other) |
OptionalReferenceSwitch & | operator= (EmptyOptional) |
~OptionalReferenceSwitch () | |
void | reset () |
const T | value () const |
T | value () |
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OptionalBase () noexcept | |
bool | has_value () const noexcept |
operator bool () const noexcept | |
Conversion to bool, so can be used in if-statements and similar contexts expecting a bool. More... | |
Additional Inherited Members | |
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OptionalBase (bool hasValue) noexcept | |
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bool | m_HasValue |
This is the special case for reference types.
This holds a pointer to the referenced type. This doesn't own the referenced memory and it never calls delete on the pointer.
Definition at line 191 of file Optional.hpp.
using Base = OptionalBase |
Definition at line 194 of file Optional.hpp.
using NonRefT = typename std::remove_reference<T>::type |
Definition at line 195 of file Optional.hpp.
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inlinenoexcept |
Definition at line 197 of file Optional.hpp.
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inlinenoexcept |
Definition at line 198 of file Optional.hpp.
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inline |
Definition at line 200 of file Optional.hpp.
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Definition at line 205 of file Optional.hpp.
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delete |
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Definition at line 234 of file Optional.hpp.
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Definition at line 214 of file Optional.hpp.
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Definition at line 221 of file Optional.hpp.
References OptionalBase::has_value().
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inline |
Definition at line 228 of file Optional.hpp.
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Definition at line 239 of file Optional.hpp.
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Definition at line 245 of file Optional.hpp.
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Definition at line 255 of file Optional.hpp.