Interface | osid.authorization.AuthorizationList | ||
---|---|---|---|
Implements | osid.OsidList | ||
Description |
Like all while (al.hasNext()) { Authorization authorization = al.getNextAuthorization(); }or while (al.hasNext()) { Authorization[] authorizations = al.getNextAuthorizations(al.available()); } | ||
Method | getNextAuthorization | ||
Description |
Gets the next | ||
Return | osid.authorization.Authorization | the next Authorization in this list. The hasNext()
method should be used to test that a next Authorization
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 | getNextAuthorizations | ||
Description |
Gets the next set of | ||
Parameters | cardinal | n | the number of Authorization elements requested which should
be less than or equal to available() |
Return | osid.authorization.Authorization[] | an array of Authorization 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. |