Interface | osid.journaling.JournalEntryList | ||
---|---|---|---|
Implements | osid.OsidList | ||
Description |
Like all while (jel.hasNext()) { JournalEntry entry = jel.getNextJournalEntry(); }or while (jel.hasNext()) { JournalEntry[] entries = jel.getNextJournalEntries(jel.available()); } | ||
Method | getNextJournalEntry | ||
Description |
Gets the next | ||
Return | osid.journaling.JournalEntry | the next JournalEntry in this list. The hasNext()
method should be used to test that a next JournalEntry
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 | getNextJournalEntries | ||
Description |
Gets the next set of | ||
Parameters | cardinal | n | the number of JournalEntry elements requested which must be
less than or equal to available() |
Return | osid.journaling.JournalEntry[] | an array of JournalEntry 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. |