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 2daa88693b.

any_connection::async_ping

Checks whether the server is alive.

template<
    class CompletionToken = with_diagnostics_t<asio::deferred_t>>
auto
async_ping(
    CompletionToken&& token = {});
  » more...

template<
    class CompletionToken = with_diagnostics_t<asio::deferred_t>>
auto
async_ping(
    diagnostics& diag,
    CompletionToken&& token = {});
  » more...