+ SuggestItem.Kind.USER;
        deleteByQuery(query);
        return new SuggestDeleteResponse(null, System.currentTimeMillis() - start);
    }

    public SuggestIndexer setIndexName(final String index) {
        this.index = index;
        return this;
    }

    public SuggestIndexer setSupportedFields(final String[] supportedFields) {
        this.supportedFields = supportedFields;