+ @Override
+ public boolean checkChanges(ReadGraph g, IForwardMapping<StructuralResource, IStructuralObject> map,
+ StructuralResource domainElement, IStructuralObject rangeElement) throws MappingException {
+ boolean updated = false;
+ for(IBidirectionalMappingRule<StructuralResource, IStructuralObject> rule : rules)
+ updated |= rule.checkChanges(g, map, domainElement, rangeElement);
+ return updated;
+ }
+