Method GetLogger

cpp/src/arrow/util/logger.cc:102–116

}

std::shared_ptr<Logger> LoggerRegistry::GetLogger(std::string_view name) {
  if (name.empty()) {
    return GetDefaultLogger();
  }

  auto registry = GetRegistry();
  {
    std::lock_guard<std::mutex> lk(registry->mtx);
    const auto& loggers = registry->loggers;
    if (auto it = loggers.find(std::string(name)); it != loggers.end()) {
      return it->second;
    }
  }
  return std::make_shared<NoopLogger>();
}

std::shared_ptr<Logger> LoggerRegistry::GetDefaultLogger() {
  auto registry = GetRegistry();