| Class | Description | 
|---|---|
| AbstractInteraction | Base class for the Offer, Allocate and Start interaction points. | 
| AllocateInteraction | This class describes the requirements of a task at the allocate phase of
 allocating resources. | 
| OfferInteraction | This class describes the requirements of a task at the offer phase of
  allocating resources. | 
| StartInteraction | This class describes the requirements of a task at the start phase of
  allocating resources. | 
| Exception | Description | 
|---|---|
| ResourceParseException | ResourceParseException Class. | 
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