std::bad_optional_access Class Reference
Inheritance diagram for std::bad_optional_access:
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## Public Member Functions

const char * | what () const noexcept override

## Detailed Description

Exception class thrown when a disengaged optional object is dereferenced.

Definition at line 89 of file optional.

## Member Function Documentation

## what()

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 95 of file optional.

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

- optional