BloombergLP::ball::AsyncFileObserver::publish

Process the record referenced by the specified record shared pointer having the specified publishing context by writing the record and context to the current log file if file logging is enabled for this async file observer, and to stdout if the severity of record is at least as severe as the value returned by stdoutThreshold. record and context are appended to the record queue and published (asynchronously) later by the publication thread. If the queue is full, record and context are discarded unless the constructor taking dropRecordsOnFullQueueThreshold was used; if dropRecordsOnFullQueueThreshold was supplied with a Severity::Level at construction, record and context are discarded only if the severity of record is below that threshold, otherwise, this method will block waiting until space is available on the queue. See {Log Record Queue} for further information.