if (declaration instanceof InterfaceConceptDeclaration) {
InterfaceConceptDeclaration icd = (InterfaceConceptDeclaration) declaration;
for (InterfaceConceptReference icr : icd.getExtendses()) {
result.add(NameUtil.nodeFQName(icr.getIntfc()));
}
<BUG>}
myParentsNamesMap.put(conceptFqName, result);
return Collections.unmodifiableSet(result);
}
});</BUG>
}

if (declaration instanceof InterfaceConceptDeclaration) {
InterfaceConceptDeclaration icd = (InterfaceConceptDeclaration) declaration;
for (InterfaceConceptReference icr : icd.getExtendses()) {
result.add(NameUtil.nodeFQName(icr.getIntfc()));
