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 the documentation for a snapshot of the develop branch, built from commit ecbc607568.

Adapt a completion token to specify that the completion handler arguments should be combined into a single argument.

template<
    typename CompletionToken>
constexpr as_single_t< decay_t< CompletionToken > > as_single(
    CompletionToken && completion_token);

Header: boost/asio/experimental/as_single.hpp

Convenience header: None