clang::OptionalUnsigned< T > Struct Template Reference

#include "clang/Basic/OptionalUnsigned.h"

Inheritance diagram for clang::OptionalUnsigned< T >:

Public Types
using	underlying_type

Public Member Functions
constexpr	OptionalUnsigned (std::nullopt_t)
	OptionalUnsigned (T Val)
template<class U, std::enable_if_t< std::is_signed_v< U >, bool > = false>
	OptionalUnsigned (U)=delete
constexpr underlying_type	toInternalRepresentation () const
constexpr bool	has_value () const
constexpr	operator bool () const
T	operator* () const
T	value_or (T Def) const

Static Public Member Functions
static constexpr OptionalUnsigned	fromInternalRepresentation (underlying_type Rep)

Friends
constexpr bool	operator== (OptionalUnsigned LHS, OptionalUnsigned RHS)
constexpr bool	operator!= (OptionalUnsigned LHS, OptionalUnsigned RHS)
constexpr bool	operator< (OptionalUnsigned LHS, OptionalUnsigned RHS)
constexpr bool	operator<= (OptionalUnsigned LHS, OptionalUnsigned RHS)
constexpr bool	operator>= (OptionalUnsigned LHS, OptionalUnsigned RHS)
constexpr bool	operator> (OptionalUnsigned LHS, OptionalUnsigned RHS)

Detailed Description

template<class T>
struct clang::OptionalUnsigned< T >

Definition at line 23 of file OptionalUnsigned.h.

Member Typedef Documentation

underlying_type

template<class T>

using clang::OptionalUnsigned< T >::underlying_type

Initial value:

 
      typename std::conditional_t<std::is_enum_v<T>, std::underlying_type<T>,
                                  llvm::type_identity<T>>::type

Definition at line 24 of file OptionalUnsigned.h.

Constructor & Destructor Documentation

OptionalUnsigned() [1/3]

template<class T>

clang::OptionalUnsigned< T >::OptionalUnsigned ( std::nullopt_t )

inlineconstexpr

Definition at line 29 of file OptionalUnsigned.h.

OptionalUnsigned() [2/3]

template<class T>

clang::OptionalUnsigned< T >::OptionalUnsigned ( T Val )

inline

Definition at line 30 of file OptionalUnsigned.h.

OptionalUnsigned() [3/3]

template<class T>

template<class U, std::enable_if_t< std::is_signed_v< U >, bool > = false>

clang::OptionalUnsigned< T >::OptionalUnsigned ( U )

delete

Member Function Documentation

fromInternalRepresentation()

template<class T>

constexpr OptionalUnsigned clang::OptionalUnsigned< T >::fromInternalRepresentation ( underlying_type Rep )

inlinestaticconstexpr

Definition at line 38 of file OptionalUnsigned.h.

has_value()

template<class T>

bool clang::OptionalUnsigned< T >::has_value ( ) const

inlineconstexpr

Definition at line 43 of file OptionalUnsigned.h.

Referenced by clang::OptionalUnsigned< unsigned >::operator bool(), clang::OptionalUnsigned< unsigned >::operator*(), clang::OptionalUnsigned< unsigned >::OptionalUnsigned(), and clang::OptionalUnsigned< unsigned >::value_or().

operator bool()

template<class T>

clang::OptionalUnsigned< T >::operator bool ( ) const

inlineexplicitconstexpr

Definition at line 45 of file OptionalUnsigned.h.

operator*()

template<class T>

T clang::OptionalUnsigned< T >::operator* ( ) const

inline

Definition at line 46 of file OptionalUnsigned.h.

Referenced by clang::OptionalUnsigned< unsigned >::value_or().

toInternalRepresentation()

template<class T>

underlying_type clang::OptionalUnsigned< T >::toInternalRepresentation ( ) const

inlineconstexpr

Definition at line 41 of file OptionalUnsigned.h.

Referenced by clang::api_notes::ContextInfo::setDefaultNullability(), and clang::api_notes::VariableInfo::setNullabilityAudited().

value_or()

template<class T>

T clang::OptionalUnsigned< T >::value_or ( T Def ) const

inline

Definition at line 51 of file OptionalUnsigned.h.

Friends And Related Symbol Documentation

operator!=

template<class T>

bool operator!= ( OptionalUnsigned< T > LHS, OptionalUnsigned< T > RHS )

friend

Definition at line 56 of file OptionalUnsigned.h.

operator<

template<class T>

bool operator< ( OptionalUnsigned< T > LHS, OptionalUnsigned< T > RHS )

friend

Definition at line 60 of file OptionalUnsigned.h.

operator<=

template<class T>

bool operator<= ( OptionalUnsigned< T > LHS, OptionalUnsigned< T > RHS )

friend

Definition at line 63 of file OptionalUnsigned.h.

operator==

template<class T>

bool operator== ( OptionalUnsigned< T > LHS, OptionalUnsigned< T > RHS )

friend

Definition at line 53 of file OptionalUnsigned.h.

operator>

template<class T>

bool operator> ( OptionalUnsigned< T > LHS, OptionalUnsigned< T > RHS )

friend

Definition at line 69 of file OptionalUnsigned.h.

operator>=

template<class T>

bool operator>= ( OptionalUnsigned< T > LHS, OptionalUnsigned< T > RHS )

friend

Definition at line 66 of file OptionalUnsigned.h.

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

• include/clang/Basic/OptionalUnsigned.h