std::predicate(3)          Library Functions Manual          std::predicate(3)

NAME
       std::predicate - [concept.predicate], concept predicate


SYNOPSIS
       #include <concepts>

Concept definition
           template<typename _Fn, typename... _Args>
           concept predicate = regular_invocable<_Fn, _Args...>
             && __detail::__boolean_testable<invoke_result_t<_Fn, _Args...>>


Detailed Description
       [concept.predicate], concept predicate

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

                                   libstdc++                 std::predicate(3)