| Interface | osid.PropertyList | ||
|---|---|---|---|
| Implements | osid.OsidList | ||
| Description |
Like all
while (pl.hasNext()) {
Property property = pl.getNextProperty();
}
or
while (pl.hasNext()) {
Property[] properties = pl.getNextProperties(pl.available());
}
| ||
| Method | getNextProperty | ||
| Description |
Gets the next | ||
| Return | osid.Property | the next Property in this list. The hasNext()
method should be used to test that a next Property 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 | getNextProperties | ||
| Description |
Gets the next set of | ||
| Parameters | cardinal | n | the number of Property elements requested which should be
less than or equal to available() |
| Return | osid.Property[] | an array of Property 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. | |