Interface | osid.assessment.AssessmentList | ||
---|---|---|---|
Implements | osid.OsidList | ||
Description |
Like all while (al.hasNext()) { Assessment assessment = al.getNextAssessment(); }or while (al.hasNext()) { Assessment[] assessments = al.hetNextAssessments(al.available()); } | ||
Method | getNextAssessment | ||
Description |
Gets the next | ||
Return | osid.assessment.Assessment | the next Assessment in this list. The hasNext()
method should be used to test that a next Assessment 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 | getNextAssessments | ||
Description |
Gets the next set of | ||
Parameters | cardinal | n | the number of Assessment elements requested which should be
less than or equal to available() |
Return | osid.assessment.Assessment[] | an array of Assessment 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. |