callback.setNetworkNodeKeys(nodes.stream().map(n -> n.getNodeKey()).collect(Collectors.toSet())); callback.setNetworkNodeKeys(wrongKeys);
callback.setNetworkNodeKeys(nodes.stream().map(n -> n.getNodeKey()).collect(Collectors.toSet()));
callback.setNetworkNodeKeys(nodes.stream().map(n -> n.getNodeKey()).collect(Collectors.toSet()));
callback.setNetworkNodeKeys(nodes.stream().map(n -> n.getNodeKey()).collect(Collectors.toSet()));
callback.setNetworkNodeKeys(nodes.stream().map(n -> n.getNodeKey()).collect(Collectors.toSet()));
callback.setNetworkNodeKeys(nodes.stream().map(n -> n.getNodeKey()).collect(Collectors.toSet()));