Interface | osid.inquiry.InquestNodeList | ||
---|---|---|---|
Implements | osid.OsidList | ||
Description |
Like all while (inl.hasNext()) { InquestNode node = inl.getNextInquestNode(); }or while (inl.hasNext()) { InquestNode[] nodes = inl.getNextInquestNodes(inl.available()); } | ||
Method | getNextInquestNode | ||
Description |
Gets the next | ||
Return | osid.inquiry.InquestNode | the next InquestNode in this list. The hasNext()
method should be used to test that a next InquestNode
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 | getNextInquestNodes | ||
Description |
Gets the next set of | ||
Parameters | cardinal | n | the number of InquestNode elements requested which must be
less than or equal to available() |
Return | osid.inquiry.InquestNode[] | an array of InquestNode 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. |