@Override
    public Object visitTraversalTerminalMethod_toBulkSet(final GremlinParser.TraversalTerminalMethod_toBulkSetContext ctx) {
        final GremlinLang bc = this.traversal.asAdmin().getGremlinLang();
        bc.addStep("toBulkSet");
        return bc;
    }
{@inheritDoc}

Traversal terminal method to bulk set step
gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/language/grammar/TerminalMethodToBytecodeVisitor.java