OSID - osid.resource.ResourceList Service Interface Definition

Interface	osid.resource.ResourceList
Implements	`osid.OsidList`
Used By	`osid.calendaring.Event`
	`osid.calendaring.OffsetEvent`
	`osid.calendaring.RecurringEvent`
	`osid.course.Activity`
	`osid.course.Course`
	`osid.course.CourseOffering`
	`osid.course.program.Program`
	`osid.course.program.ProgramOffering`
	`osid.hold.Issue`
	`osid.inquiry.Inquiry`
	show 25 more…
`osid.mapping.route.ResourceRouteSession`
`osid.messaging.Message`
`osid.offering.CanonicalUnit`
`osid.offering.Offering`
`osid.provisioning.Broker`
`osid.provisioning.Pool`
`osid.provisioning.Queue`
`osid.recognition.Convocation`
`osid.repository.Asset`
`osid.resource.GroupSession`
`osid.resource.ResourceBinSession`
`osid.resource.ResourceLookupSession`
`osid.resource.ResourceQuerySession`
`osid.resource.ResourceSearchResults`
`osid.resource.demographic.Demographic`
`osid.resourcing.Job`
`osid.resourcing.JobResourcingSession`
`osid.room.Room`
`osid.subscription.Dispatch`
`osid.tracking.IssueResourcingSession`
`osid.tracking.Queue`
`osid.tracking.QueueResourcingSession`
`osid.voting.Ballot`
`osid.workflow.Process`
`osid.workflow.Step`
Description	Like all `OsidLists`, `ResourceList` provides a means for accessing `Resource` elements sequentially either one at a time or many at a time. Examples: while (rl.hasNext()) { Resource resource = rl.getNextResource(); } or while (rl.hasNext()) { Resource[] resources = rl.getNextResources(rl.available()); }
Method	getNextResource
Description	Gets the next `Resource` in this list.
Return	`osid.resource.Resource`		the next `Resource` in this list. The `hasNext()` method should be used to test that a next `Resource` 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	getNextResources
Description	Gets the next set of `Resources` in this list which must be less than or equal to the return from `available()`.
Parameters	`cardinal`	`n`	the number of `Resource` elements requested which must be less than or equal to `available()`
Return	`osid.resource.Resource[]`		an array of `Resource` 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.