| Interface | Description | 
|---|---|
| TaskExceptionHandler<T,E extends Throwable> | An exception handler interface for task related exceptions. | 
| TaskExecutors | The names of common task schedulers. | 
| TaskScheduler | Interface for Scheduling tasks. | 
| Class | Description | 
|---|---|
| DefaultTaskExceptionHandler | The default exception handler used if non other is found. | 
| ScheduledExecutorTaskScheduler | Simple abstraction over  ScheduledExecutorService. |