Struct exception

Struct exception_handler

boost::log::sources::exception_handler — Exception handler support feature.

Synopsis

// In header: <boost/log/sources/exception_handler_feature.hpp>


struct exception_handler {
  // member classes/structs/unions
  template<typename BaseT> 
  struct apply {
    // types
    typedef basic_exception_handler_logger< BaseT > type;
  };
};

Description

The logger with this feature will provide an additional method to install an exception handler functional object. This functional object will be called if during either opening or pushing a record an exception is thrown from the logging core.