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 version of Boost is under active development. You are currently in the develop branch. The current version is 1.91.0.
Another Connection using the same ClientID has connected causing this Connection to be closed.
Defined in header <boost/mqtt5/reason_codes.hpp>
constexpr
boost::mqtt5::reason_code session_taken_over { 0x8e };
Convenience header <boost/mqtt5.hpp>