void (String owner, String name, @Nullable String desc) { //myUsages.add(UsageRepr.createMetaMethodUsage(myContext, methodName, methodOwner)); if (desc != null) { addUsage(new MethodUsage(owner, name, desc)); Iterators.collect(TypeRepr.getType(Type.getReturnType(desc)).getUsages(), myUsages); } else { // todo: verify for which methods null descriptor is passed addUsage(new MethodUsage(owner, name, "")); } }