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