question: schedules a task to run in the future with a fixed delay between repeated executions . concode_field_sep SimpleTimer instance concode_elem_sep ScheduledExecutorService executor concode_elem_sep Logger log concode_elem_sep int instanceThreadPoolSize concode_elem_sep int DEFAULT_THREAD_POOL_SIZE concode_field_sep int getInstanceThreadPoolSize concode_elem_sep void uncaughtException concode_elem_sep SimpleTimer getInstance concode_elem_sep SimpleTimer getInstance
target: ScheduledFuture < ? > function ( Runnable arg0 , long arg1 , long arg2 ) { return executor . scheduleWithFixedDelay ( arg0 , arg1 , arg2 , TimeUnit . MILLISECONDS ) ; }