// (c) Tuomas J. Lukka package org.fenfire.swamp.impl; import org.fenfire.Obs; import org.fenfire.swamp.*; import java.util.Iterator; abstract class StdObservableGraph implements ObservableGraph { public ObservedGraph getObserved(Obs obs) { return new StdObservedGraph(this, obs); } public Object find1_11X(Object subject, Object predicate) { return find1_11X(subject, predicate, null); } public Iterator findN_11X_Iter(Object subject, Object predicate) { return findN_11X_Iter(subject, predicate, null); } }