public static <A, B> GraphTraversal<A, Map<String, B>> select(final String selectKey1, final String selectKey2, final String... otherSelectKeys) {
        return __.<A>start().select(selectKey1, selectKey2, otherSelectKeys);
    }
@see GraphTraversal#select(String, String, String...)
gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/dsl/graph/__.java