Interface | osid.metering.MeterList | ||
---|---|---|---|
Implements | osid.OsidList | ||
Description |
Like all while (ml.hasNext()) { Meter meter = ml.getNextMeter(); }or while (ml.hasNext()) { Meter[] meters = ml.getNextMeters(ml.available()); } | ||
Method | getNextMeter | ||
Description |
Gets the next | ||
Return | osid.metering.Meter | the next Meter in this list. The hasNext()
method should be used to test that a next Meter 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 | getNextMeters | ||
Description |
Gets the next set of | ||
Parameters | cardinal | n | the number of Meter elements requested which must be less
than or equal to available() |
Return | osid.metering.Meter[] | an array of Meter 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. |