OSID - osid.workflow.StepReceiver Service Interface Definition

Interface	osid.workflow.StepReceiver
Implements	`osid.OsidReceiver`
Description	The step receiver is the consumer supplied interface for receiving notifications pertaining to new, updated or deleted `Step` objects. Like all `OsidReceivers`, notifications are delivered to `StepReceiver` serially and a receiver method is not invoked again until any previous invocation has returned.
Method	newSteps
Description	The callback for notifications of new steps.
Parameters	`osid.id.Id`	`notificationId`	the notification Id
Parameters	`osid.id.IdList`	`stepIds`	the `Ids` of the new `Steps`
Compliance	`mandatory`		This method must be implemented.
Method	changedSteps
Description	The callback for notification of updated steps.
Parameters	`osid.id.Id`	`notificationId`	the notification Id
Parameters	`osid.id.IdList`	`stepIds`	the `Ids` of the updated `Steps`
Compliance	`mandatory`		This method must be implemented.
Method	deletedSteps
Description	The callback for notification of deleted steps.
Parameters	`osid.id.Id`	`notificationId`	the notification Id
Parameters	`osid.id.IdList`	`stepIds`	the `Ids` of the deleted `Steps`
Compliance	`mandatory`		This method must be implemented.