Method isFlushNeeded

include/thundersvm/util/log.h:2309–2311

        void flush(Level level, base::type::fstream_t* fs);

        inline bool isFlushNeeded(Level level) {
            return ++m_unflushedCount.find(level)->second >= m_typedConfigurations->logFlushThreshold(level);
        }

        inline LogBuilder* logBuilder(void) const {
            return m_logBuilder.get();