RegularDegreeEdgeIterator extends ReadOnlyIntIterator implements WithEdgeMetadataIntIterator, ReusableNodeIntIterator { @Override public int skip(int i) { return 0; } RegularDegreeEdgeIterator(AbstractRegularDegreeEdgePool regularDegreeEdgePool); @Override RegularDegreeEdgeIterator resetForNode(int node); @Override int nextInt(); @Override long currentMetadata(); @Override int skip(int i); @Override boolean hasNext(); @Override Integer next();  }
@Test public void testSkip() { NullStatsReceiver nullStatsReceiver = new NullStatsReceiver(); RegularDegreeEdgePool regularDegreeEdgePool = new RegularDegreeEdgePool(61, 3311, nullStatsReceiver); RegularDegreeEdgeIterator regularDegreeEdgeIterator = new RegularDegreeEdgeIterator(regularDegreeEdgePool); assertEquals(0, regularDegreeEdgeIterator.skip(3311)); }