See: Description
| Interface | Description | 
|---|---|
| JobInvocation | 
 Internal representation of a Job which has been invoked (prepared and run) by a client. 
 | 
| JobInvoker | 
 Factory to create a  
JobInvocation instances. | 
| Class | Description | 
|---|---|
| InMemoryJobService | 
 A InMemoryJobService that prepares and runs jobs on behalf of a client using a  
JobInvoker. | 
| JobPreparation | 
 A job that has been prepared, but not invoked. 
 |