public static IdsQuery ids(Iterable<String> ids) {
        requireNonNull(ids, "ids");
        return new IdsQuery(ImmutableList.<String>builder().addAll(ids).build());
    }
Represents criteria when matching documents in ElasticSearch.
oap-server/server-library/library-elasticsearch-client/src/main/java/org/apache/skywalking/library/elasticsearch/requests/search/Query.java