Interface | osid.course.registration.ActivityRegistrationList | ||
---|---|---|---|
Implements | osid.OsidList | ||
Description |
Like all while (arl.hasNext()) { ActivityRegistration registration = arl.getNextActivityRegistration(); }or while (arl.hasNext()) { ActivityRegistration[] registrations = arl.getNextActivityRegistrations(arl.available()); } | ||
Method | getNextActivityRegistration | ||
Description |
Gets the next | ||
Return | osid.course.registration.ActivityRegistration | the next ActivityRegistration in this list. The
hasNext() method should be used to test that a next
ActivityRegistration 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 | getNextActivityRegistrations | ||
Description |
Gets the next set of | ||
Parameters | cardinal | n | the number of ActivityRegistration elements requested which
must be less than or equal to available() |
Return | osid.course.registration.ActivityRegistration[] | an array of ActivityRegistration 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. |