Interface | osid.workflow.OfficeList | ||
---|---|---|---|
Implements | osid.OsidList | ||
Description |
Like all while (ol.hasNext()) { Office office = ol.getNextOffice(); }or while (ol.hasNext()) { Office[] offices = ol.getNextOffices(ol.available()); } | ||
Method | getNextOffice | ||
Description |
Gets the next | ||
Return | osid.workflow.Office | the next Office in this list. The hasNext()
method should be used to test that a next Office 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 | getNextOffices | ||
Description |
Gets the next set of | ||
Parameters | cardinal | n | the number of Office elements requested which must be less
than or equal to available() |
Return | osid.workflow.Office[] | an array of Office 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. |