code: public com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig getLDiversityConfig() {
      if (typeCase_ == 4) {
        return (com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig) type_;
      }
      return com.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig.getDefaultInstance();
    }
docs: <code>.google.privacy.dlp.v2.PrivacyMetric.LDiversityConfig l_diversity_config = 4;</code>