DOKK / manpages / debian 11 / libstdc++-9-doc / std::bad_typeid.3cxx.en
std::bad_typeid(3cxx) std::bad_typeid(3cxx)

std::bad_typeid - Thrown when a NULL pointer in a typeid expression is used.

Inherits std::exception.


virtual const char * what () const noexcept

Thrown when a NULL pointer in a typeid expression is used.

Definition at line 204 of file typeinfo.

Returns a C-style character string describing the general cause of the current error.

Reimplemented from std::exception.

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

Sun Feb 7 2021 libstdc++