public InMemoryDOMDataStore(final String name, final ListeningExecutorService executor) {
this.name = Preconditions.checkNotNull(name);
this.executor = Preconditions.checkNotNull(executor);
public InMemoryDOMDataStore(final String name, final ListeningExecutorService executor) {
this.name = Preconditions.checkNotNull(name);
this.executor = Preconditions.checkNotNull(executor);