Scroll to navigation

std::experimental::bad_optional_access(3cxx) std::experimental::bad_optional_access(3cxx)

NAME

std::experimental::bad_optional_access - Exception class thrown when a disengaged optional object is dereferenced.

SYNOPSIS

Inherits std::logic_error.

Public Member Functions


bad_optional_access (const char *__arg)
virtual const char * what () const noexcept

Detailed Description

Exception class thrown when a disengaged optional object is dereferenced.

Definition at line 104 of file experimental/optional.

Constructor & Destructor Documentation

std::experimental::bad_optional_access::bad_optional_access () [inline]

Definition at line 107 of file experimental/optional.

std::experimental::bad_optional_access::bad_optional_access (const char * __arg) [inline], [explicit]

Definition at line 110 of file experimental/optional.

Member Function Documentation

virtual const char * std::logic_error::what () const [virtual], [noexcept], [inherited]

Returns a C-style character string describing the general cause of the current error (the same string passed to the ctor).

Reimplemented from std::exception.

Reimplemented in std::future_error.

Author

Generated automatically by Doxygen for libstdc++ from the source code.

Mon Sep 5 2022 libstdc++