Method run

src/profiler.cpp:1612–1625

}

Error Profiler::run(Arguments& args) {
    if (!args.hasOutputFile()) {
        LogWriter out;
        return runInternal(args, out);
    } else {
        // Open output file under the lock to avoid races with background timer
        MutexLocker ml(_state_lock);
        FileWriter out(args.file());
        if (!out.is_open()) {
            return Error("Could not open output file");
        }
        return runInternal(args, out);
    }
}

Error Profiler::expire(Arguments& args, bool restart) {
    MutexLocker ml(_state_lock);