Interface | osid.course.plan.PlanList | ||
---|---|---|---|
Implements | osid.OsidList | ||
Description |
Like all while (pl.hasNext()) { Plan plan = pl.getNextPlan(); }or while (pl.hasNext()) { Plan[] plans = pl.getNextPlans(pl.available()); } | ||
Method | getNextPlan | ||
Description |
Gets the next | ||
Return | osid.course.plan.Plan | the next Plan in this list. The hasNext()
method should be used to test that a next Plan 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 | getNextPlans | ||
Description |
Gets the next set of | ||
Parameters | cardinal | n | the number of Plan elements requested which must be less
than or equal to available() |
Return | osid.course.plan.Plan[] | an array of Plan 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. |