std::default_initializable(3)                         Library Functions Manual

NAME
       std::default_initializable - [concept.defaultinitializable], concept
       default_initializable


SYNOPSIS
       #include <concepts>

Concept definition
       template<typename _Tp>
       concept std::default_initializable =  constructible_from<_Tp>
             && requires
             {
               _Tp{};
               (void) ::new _Tp;
             }

Detailed Description
       [concept.defaultinitializable], concept default_initializable

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

                                   libstdc++     std::default_initializable(3)