Manpages - std_bad_optional_access.3
Table of Contents
NAME
std::bad_optional_access - Exception class thrown when a disengaged optional object is dereferenced.
SYNOPSIS
Inherits std::exception.
Public Member Functions
const char * what () const noexcept override
Detailed Description
Exception class thrown when a disengaged optional object is dereferenced.
Definition at line 84 of file std/optional.
Member Function Documentation
const char * std::bad_optional_access::what () const= [inline]=,
= [override]=, = [virtual]=, = [noexcept]=
Returns a C-style character string describing the general cause of the
current error.
Reimplemented from std::exception.
Definition at line 90 of file std/optional.
Author
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