std::basic_ios<CharT,Traits>::~basic_ios

virtual ~basic_ios();

Destroys the basic_ios object. No operations on rdbuf are performed, it is not destroyed.

This destructor is virtual because the base class destructor, ios_base::~ios_base is virtual.

© cppreference.com
Licensed under the Creative Commons Attribution-ShareAlike Unported License v3.0.
https://en.cppreference.com/w/cpp/io/basic_ios/%7Ebasic_ios