public <S, E> List<Traversal.Admin<S, E>> getTraversals() {
        // stupid generics - just need to return "traversals"
        return (List<Traversal.Admin<S, E>>) (Object) this.traversals;
    }
Gets all the {@link Traversal.Admin} objects in the map of parameters.
gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/step/util/Parameters.java