SbeOptionalStr Class Reference

Public Types
using	HeldType = StrRef
Public Types inherited from SbeOptionalField< SbeOptionalStr >
using	Native

Public Member Functions
constexpr	SbeOptionalStr (StrRef v) noexcept
constexpr	SbeOptionalStr () noexcept
constexpr	SbeOptionalStr (NullOpt) noexcept
StrRef	raw () const noexcept
bool	hasValue () const noexcept
StrRef	operator* () const noexcept
const StrRef *	operator-> () const noexcept
Public Member Functions inherited from SbeOptionalField< SbeOptionalStr >
ONIXS_ICEBOE_FORCEINLINE auto	value () const -> decltype(*std::declval< const D & >())
	operator bool () const noexcept
auto	asNative () const noexcept
	operator Native< D > () const noexcept(noexcept(asNative< D >()))

Additional Inherited Members
Static Public Member Functions inherited from SbeOptionalField< SbeOptionalStr >
static ONIXS_ICEBOE_FORCEINLINE constexpr SbeOptionalStr	null () noexcept
Protected Member Functions inherited from SbeOptionalField< SbeOptionalStr >
	~SbeOptionalField ()=default

Detailed Description

Definition at line 225 of file SbeOptional.h.

Member Typedef Documentation

HeldType

using HeldType = StrRef

Definition at line 229 of file SbeOptional.h.

Constructor & Destructor Documentation

SbeOptionalStr() [1/3]

SbeOptionalStr ( StrRef v )

inlineconstexprnoexcept

Definition at line 231 of file SbeOptional.h.

        : value_(v)
    {
    }

SbeOptionalStr() [2/3]

SbeOptionalStr ( )

inlineconstexprnoexcept

Definition at line 236 of file SbeOptional.h.

        : value_(StrRef{})
    {
    }

SbeOptionalStr() [3/3]

SbeOptionalStr ( NullOpt )

inlineconstexprnoexcept

Definition at line 241 of file SbeOptional.h.

        : value_(StrRef{})
    {
    }

Member Function Documentation

hasValue()

bool hasValue ( ) const

inlinenoexcept

Definition at line 251 of file SbeOptional.h.

    {
        return !value_.empty();
    }

operator*()

StrRef operator* ( ) const

inlinenoexcept

Definition at line 256 of file SbeOptional.h.

    {
        assert(hasValue());
        return value_;
    }

operator->()

const StrRef * operator-> ( ) const

inlinenoexcept

Definition at line 262 of file SbeOptional.h.

    {
        return &value_;
    }

raw()

StrRef raw ( ) const

inlinenoexcept

Definition at line 246 of file SbeOptional.h.

    {
        return value_;
    }