bslstl_badoptionalaccess

Provide an exception class thrown by bsl::optional.

Outline

• Purpose
• Classes
• Canonical Header
• Description

Purpose

Provide an exception class thrown by bsl::optional.

Classes

• bsl::bad_optional_access: exception type thrown by bsl::optional

Canonical Header

bsl_optional.h

See also

bslstl_optional, bslstl_stdexceptionutil

Description

This component provides a bsl::bad_optional_access exception class. This exception is thrown by bsl::optional::value when accessing a bsl::optional object that does not contain a value. If std::optional implementation is available, bsl::bad_optional_access is an alias to std::bad_optional_access.