OSID - osid.provisioning.QueueList Service Interface Definition

Interface	osid.provisioning.QueueList
Implements	`osid.OsidList`
Used By	`osid.provisioning.MyProvisionSession`
	`osid.provisioning.QueueDistributorSession`
	`osid.provisioning.QueueLookupSession`
	`osid.provisioning.QueueQuerySession`
	`osid.provisioning.QueueSearchResults`
	`osid.provisioning.rules.QueueConstrainerRuleLookupSession`
	`osid.provisioning.rules.QueueEnablerRuleLookupSession`
	`osid.provisioning.rules.QueueProcessorRuleLookupSession`
Description	Like all `OsidLists` , `QueueList` provides a means for accessing `Queue` elements sequentially either one at a time or many at a time. Examples: while (ql.hasNext()) { Queue queue = ql.getNextQueue(); } or while (ql.hasNext()) { Queue[] queues = ql.getNextQueues(ql.available()); }
Method	getNextQueue
Description	Gets the next `Queue` in this list.
Return	`osid.provisioning.Queue`		the next `Queue` in this list. The `hasNext()` method should be used to test that a next `Queue` is available before calling this method.
Errors	ILLEGAL_STATE		no more elements available in this list
Errors	OPERATION_FAILED		unable to complete request
Compliance	`mandatory`		This method must be implemented.
Method	getNextQueues
Description	Gets the next set of `Queue` elements in this list. The specified amount must be less than or equal to the return from `available()` .
Parameters	`cardinal`	`n`	the number of `Queue` elements requested which must be less than or equal to `available()`
Return	`osid.provisioning.Queue[]`		an array of `Queue` elements. The length of the array is less than or equal to the number specified.
Errors	ILLEGAL_STATE		no more elements available in this list
Errors	OPERATION_FAILED		unable to complete request
Compliance	`mandatory`		This method must be implemented.