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