Scheduler (Eclipse RDF4J 4.2.4)

All Known Implementing Classes:

ControlledWorkerScheduler
```
public interface Scheduler<T>
```
Interface for any scheduler.

Author:

Andreas Schwarte

See Also:

ControlledWorkerScheduler

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`abort()`	Abort the execution of running and queued tasks.
`void`	`done()`	Inform the scheduler that a certain task is done.
`void`	`handleResult(CloseableIteration<T,QueryEvaluationException> res)`	Callback to handle the result.
`void`	`informFinish()`	Inform the scheduler that no more tasks will be scheduled.
`boolean`	`isRunning()`	Determine if the scheduler has unfinished tasks.
`void`	`schedule(ParallelTask<T> task)`	Schedule the provided task.
`void`	`shutdown()`
`void`	`toss(Exception e)`	Toss an exception to the scheduler.

- Method Detail
  - schedule
```
void schedule(ParallelTask<T> task)
```
    Schedule the provided task.
    
    Parameters:
    
    task -
  - handleResult
```
void handleResult(CloseableIteration<T,QueryEvaluationException> res)
```
    Callback to handle the result.
    
    Parameters:
    
    res -
  - done
```
void done()
```
    Inform the scheduler that a certain task is done.
  - toss
```
void toss(Exception e)
```
    Toss an exception to the scheduler.
    
    Parameters:
    
    e -
  - abort
```
void abort()
```
    Abort the execution of running and queued tasks.
  - shutdown
```
void shutdown()
```
  - informFinish
```
void informFinish()
```
    Inform the scheduler that no more tasks will be scheduled.
  - isRunning
```
boolean isRunning()
```
    Determine if the scheduler has unfinished tasks.
    
    Returns:
    
    whether the scheduler is running