Function template operator<<

boost::log::operator<< — The operator attaches an attribute value to the log record.

Synopsis

// In header: <boost/log/utility/manipulators/add_value.hpp>


template<typename CharT, typename RefT> 
  basic_record_ostream< CharT > & 
  operator<<(basic_record_ostream< CharT > & strm, 
             add_value_manip< RefT > const & manip);