426                 String msg = propName + " is set to a value that is not a power of 2";
427                 throw new IllegalArgumentException(msg);
428             }
429             return count;
430         }
431 
432         /**
433          * Starts a platform thread to run the given task.
434          */
435         private void startPlatformThread(String name, Runnable task) {
436             try {
437                 Thread thread = InnocuousThread.newSystemThread(name, task);
438                 thread.setDaemon(true);
439                 thread.setUncaughtExceptionHandler((t, e) -> e.printStackTrace());
440                 thread.start();
441             } catch (Exception e) {
442                 throw new InternalError(e);
443             }
444         }
445     }





















446 }

426                 String msg = propName + " is set to a value that is not a power of 2";
427                 throw new IllegalArgumentException(msg);
428             }
429             return count;
430         }
431 
432         /**
433          * Starts a platform thread to run the given task.
434          */
435         private void startPlatformThread(String name, Runnable task) {
436             try {
437                 Thread thread = InnocuousThread.newSystemThread(name, task);
438                 thread.setDaemon(true);
439                 thread.setUncaughtExceptionHandler((t, e) -> e.printStackTrace());
440                 thread.start();
441             } catch (Exception e) {
442                 throw new InternalError(e);
443             }
444         }
445     }
446 
447     /**
448      * Return the master poller or null if there is no master poller.
449      */
450     public static Poller masterPoller() {
451         return POLLERS.masterPoller();
452     }
453 
454     /**
455      * Return the list of read pollers.
456      */
457     public static List<Poller> readPollers() {
458         return POLLERS.readPollers();
459     }
460 
461     /**
462      * Return the list of write pollers.
463      */
464     public static List<Poller> writePollers() {
465         return POLLERS.writePollers();
466     }
467 }