llvm::MSVCPExpected< T > Class Template Reference

#include "llvm/Support/MSVCErrorWorkarounds.h"

Inheritance diagram for llvm::MSVCPExpected< T >:

Public Member Functions
	MSVCPExpected ()
	MSVCPExpected (MSVCPExpected &&Other)
MSVCPExpected &	operator= (MSVCPExpected &&Other)
	MSVCPExpected (Error Err)
template<typename OtherT>
	MSVCPExpected (OtherT &&Val, std::enable_if_t< std::is_convertible< OtherT, T >::value > *=nullptr)
template<class OtherT>
	MSVCPExpected (Expected< OtherT > &&Other, std::enable_if_t< std::is_convertible< OtherT, T >::value > *=nullptr)
template<class OtherT>
	MSVCPExpected (Expected< OtherT > &&Other, std::enable_if_t<!std::is_convertible< OtherT, T >::value > *=nullptr)
Public Member Functions inherited from llvm::Expected< T >
	Expected (Error &&Err)
	Create an Expected<T> error value from the given Error.
	Expected (ErrorSuccess)=delete
	Forbid to convert from Error::success() implicitly, this avoids having Expected<T> foo() { return Error::success(); } which compiles otherwise but triggers the assertion above.
template<typename OtherT>
	Expected (OtherT &&Val, std::enable_if_t< std::is_convertible_v< OtherT, T > > *=nullptr)
	Create an Expected<T> success value from the given OtherT value, which must be convertible to T.
	Expected (Expected &&Other)
	Move construct an Expected<T> value.
template<class OtherT>
	Expected (Expected< OtherT > &&Other, std::enable_if_t< std::is_convertible_v< OtherT, T > > *=nullptr)
	Move construct an Expected<T> value from an Expected<OtherT>, where OtherT must be convertible to T.
template<class OtherT>
	Expected (Expected< OtherT > &&Other, std::enable_if_t<!std::is_convertible_v< OtherT, T > > *=nullptr)
	Move construct an Expected<T> value from an Expected<OtherT>, where OtherT isn't convertible to T.
Expected &	operator= (Expected &&Other)
	Move-assign from another Expected<T>.
	~Expected ()
	Destroy an Expected<T>.
	operator bool ()
	Return false if there is an error.
reference	get ()
	Returns a reference to the stored T value.
const_reference	get () const
	Returns a const reference to the stored T value.
template<class OtherT>
Error	moveInto (OtherT &Value, std::enable_if_t< std::is_assignable_v< OtherT &, T && > > *=nullptr) &&
	Returns takeError() after moving the held T (if any) into V.
template<typename ErrT>
bool	errorIsA () const
	Check that this Expected<T> is an error of type ErrT.
Error	takeError ()
	Take ownership of the stored error.
pointer	operator-> ()
	Returns a pointer to the stored T value.
const_pointer	operator-> () const
	Returns a const pointer to the stored T value.
reference	operator* ()
	Returns a reference to the stored T value.
const_reference	operator* () const
	Returns a const reference to the stored T value.

Additional Inherited Members
Public Types inherited from llvm::Expected< T >
using	storage_type = std::conditional_t<isRef, wrap, T>
using	value_type = T

Detailed Description

template<typename T>
class llvm::MSVCPExpected< T >

Definition at line 43 of file MSVCErrorWorkarounds.h.

Constructor & Destructor Documentation

MSVCPExpected() [1/6]

template<typename T>

llvm::MSVCPExpected< T >::MSVCPExpected ( )

inline

Definition at line 45 of file MSVCErrorWorkarounds.h.

References llvm::consumeError(), llvm::Expected< T >::Expected, llvm::inconvertibleErrorCode(), llvm::make_error(), T, and llvm::Expected< T >::takeError().

Referenced by MSVCPExpected(), and operator=().

MSVCPExpected() [2/6]

template<typename T>

llvm::MSVCPExpected< T >::MSVCPExpected ( MSVCPExpected< T > && Other )

inline

Definition at line 50 of file MSVCErrorWorkarounds.h.

References llvm::Expected< T >::Expected, llvm::move(), MSVCPExpected(), llvm::Other, and T.

MSVCPExpected() [3/6]

template<typename T>

llvm::MSVCPExpected< T >::MSVCPExpected ( Error Err )

inline

Definition at line 57 of file MSVCErrorWorkarounds.h.

References llvm::Expected< T >::Expected, llvm::move(), and T.

MSVCPExpected() [4/6]

template<typename T>

template<typename OtherT>

llvm::MSVCPExpected< T >::MSVCPExpected ( OtherT && Val, std::enable_if_t< std::is_convertible< OtherT, T >::value > * = nullptr )

inline

Definition at line 60 of file MSVCErrorWorkarounds.h.

References llvm::Expected< T >::Expected, llvm::move(), and T.

MSVCPExpected() [5/6]

template<typename T>

template<class OtherT>

llvm::MSVCPExpected< T >::MSVCPExpected ( Expected< OtherT > && Other, std::enable_if_t< std::is_convertible< OtherT, T >::value > * = nullptr )

inline

Definition at line 66 of file MSVCErrorWorkarounds.h.

References llvm::Expected< T >::Expected, llvm::move(), llvm::Other, and T.

MSVCPExpected() [6/6]

template<typename T>

template<class OtherT>

llvm::MSVCPExpected< T >::MSVCPExpected ( Expected< OtherT > && Other, std::enable_if_t<!std::is_convertible< OtherT, T >::value > * = nullptr )

inlineexplicit

Definition at line 72 of file MSVCErrorWorkarounds.h.

References llvm::Expected< T >::Expected, llvm::move(), llvm::Other, and T.

Member Function Documentation

operator=()

template<typename T>

MSVCPExpected & llvm::MSVCPExpected< T >::operator= ( MSVCPExpected< T > && Other )

inline

Definition at line 52 of file MSVCErrorWorkarounds.h.

References MSVCPExpected(), llvm::Expected< T >::operator=(), and llvm::Other.

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

• include/llvm/Support/MSVCErrorWorkarounds.h