Interface | osid.course.requisite.AwardRequirementList | ||
---|---|---|---|
Implements | osid.OsidList | ||
Description |
Like all while (arl.hasNext()) { AwardRequirement req = arl.getNextAwardRequirement(); }or while (arl.hasNext()) { AwardRequirement[] reqs = arl.getNextAwardRequirements(arl.available()); } | ||
Method | getNextAwardRequirement | ||
Description |
Gets the next | ||
Return | osid.course.requisite.AwardRequirement | the next AwardRequirement in this list. The hasNext()
method should be used to test that a next AwardRequirement
is available before calling this method. | |
Errors | ILLEGAL_STATE | no more elements available in this list | |
OPERATION_FAILED | unable to complete request | ||
Compliance | mandatory | This method must be implemented. | |
Method | getNextAwardRequirements | ||
Description |
Gets the next set of | ||
Parameters | cardinal | n | the number of AwardRequirement elements requested which must
be less than or equal to available() |
Return | osid.course.requisite.AwardRequirement[] | an array of AwardRequirement 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 | |
OPERATION_FAILED | unable to complete request | ||
Compliance | mandatory | This method must be implemented. |