private static void checkShutdown()

in src/main/java/org/apache/activemq/artemis/nativo/jlibaio/LibaioContext.java [116:120]

• 5 lines of code
• 3 McCabe index (conditional complexity)

   private static void checkShutdown() {
      if (contexts.get() == 0 && shuttingDown.get()) {
         shutdownHook();
      }
   }