Interface | osid.course.program.EnrollmentList | ||
---|---|---|---|
Implements | osid.OsidList | ||
Description |
Like all while (el.hasNext()) { Enrollment enrollment = el.getNextEnrollment(); }or while (el.hasNext()) { Enrollment[] enrollments = el.getNextEnrollments(el.available()); } | ||
Method | getNextEnrollment | ||
Description |
Gets the next | ||
Return | osid.course.program.Enrollment | the next Enrollment in this list. The hasNext()
method should be used to test that a next Enrollment 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 | getNextEnrollments | ||
Description |
Gets the next set of | ||
Parameters | cardinal | n | the number of Enrollment elements requested which must be
less than or equal to available() |
Return | osid.course.program.Enrollment[] | an array of Enrollment 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. |