Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. — Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

This is an older version of Boost and was released in 2023. The current version is 1.91.0.

associated_executor::decltype (2 of 2 overloads)

associated_executor::decltype (2 of 2 overloads)

If T has a nested type executor_type, returns t.get_executor(). Otherwise returns ex.

static static decltype(
    auto ) const;