| Interface | osid.mapping.path.IntersectionList | ||
|---|---|---|---|
| Implements | osid.OsidList | ||
| Description |
Like all
while (il.hasNext()) {
Intersection intersection = il.getNextIntersection();
}
or
while (il.hasNext()) {
Intersection[] intersections = il.getNextIntersections(il.available());
}
| ||
| Method | getNextIntersection | ||
| Description |
Gets the next | ||
| Return | osid.mapping.path.Intersection | the next Intersection in this list. The hasNext()
method should be used to test that a next Intersection
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 | getNextIntersections | ||
| Description |
Gets the next set of | ||
| Parameters | cardinal | n | the number of Intersection elements requested which must be
less than or equal to available() |
| Return | osid.mapping.path.Intersection[] | an array of Intersection 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. | |