Interface | osid.offering.ParticipantList | ||
---|---|---|---|
Implements | osid.OsidList | ||
Description |
Like all while (pl.hasNext()) { Participant participant = pl.getNextParticipant(); }or while (pl.hasNext()) { Participant[] participants = pl.getNextParticipants(pl.available()); } | ||
Method | getNextParticipant | ||
Description |
Gets the next | ||
Return | osid.offering.Participant | the next Participant in this list. The hasNext()
method should be used to test that a next Participant
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 | getNextParticipants | ||
Description |
Gets the next set of | ||
Parameters | cardinal | n | the number of Participant elements requested which must be
less than or equal to available() |
Return | osid.offering.Participant[] | an array of Participant 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. |