Interface | osid.inventory.InventoryList | ||
---|---|---|---|
Implements | osid.OsidList | ||
Description |
Like all while (il.hasNext()) { Inventory inventory = il.getNextInventory(); }or while (il.hasNext()) { Inventory[] inventories = il.getNextInventories(il.available()); } | ||
Method | getNextInventory | ||
Description |
Gets the next | ||
Return | osid.inventory.Inventory | the next Inventory in this list. The hasNext()
method should be used to test that a next Inventory 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 | getNextInventories | ||
Description |
Gets the next set of | ||
Parameters | cardinal | n | the number of Inventory elements requested which must be
less than or equal to available() |
Return | osid.inventory.Inventory[] | an array of Inventory 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. |