if !h.kconfig.Enabled {
		return nil
	}
	if err := h.validate(); err != nil {
		return err
	}
	if h.kconfig.QueueDir != "" {
		if err := h.initQueueStoreOnce.DoWithContext(ctx, h.initQueueStore); err != nil {
			return err
		}
		return h.initKafkaOnce.Do(h.init)
	}
	if err := h.init(); err != nil {
		return err
	}
	go h.startKafkaLogger()
	return nil
}

            return ConfigType.DATA;
        }
        return null;
    }

    protected String getId(final String configId) {
        if (configId == null || configId.length() < 2) {
            return null;
        }
        return configId.substring(1);
    }

    public CrawlingConfig getCrawlingConfig(final String configId) {
        try {
            return crawlingConfigCache.get(configId, () -> {

                if( b > 0xFF ) {
                    return (NbtAddress)doNameQuery( new Name( host, type, scope ), svr );
                }
                IP = ( IP << 8 ) + b;
                hitDots++;
            }
            if( hitDots != 4 || host.endsWith( "." )) {
                return (NbtAddress)doNameQuery( new Name( host, type, scope ), svr );
            }
            return new NbtAddress( UNKNOWN_NAME, IP, false, B_NODE );

        return _columnCreatedAt;
    }

    public ColumnInfo columnDocId() {
        return _columnDocId;
    }

    public ColumnInfo columnQueryId() {
        return _columnQueryId;
    }

    public ColumnInfo columnUrl() {
        return _columnUrl;
    }

    public ColumnInfo columnUserInfoId() {
        return _columnUserInfoId;
    }

    }

    public ColumnInfo columnPassword() {
        return _columnPassword;
    }

    public ColumnInfo columnPort() {
        return _columnPort;
    }

    public ColumnInfo columnProtocolScheme() {
        return _columnProtocolScheme;
    }

    public ColumnInfo columnUpdatedBy() {
        return _columnUpdatedBy;
    }

	switch mt {
	case CounterMT:
		return "counter"
	case GaugeMT:
		return "gauge"
	case HistogramMT:
		return "histogram"
	default:
		return "*unknown*"
	}
}

func (mt MetricType) toProm() prometheus.ValueType {
	switch mt {
	case CounterMT:
		return prometheus.CounterValue
	case GaugeMT:
		return prometheus.GaugeValue
	case HistogramMT:
		return prometheus.CounterValue
	default:

	if maxKeys < 0 {
		return ErrInvalidMaxKeys
	}

	if encodingType != "" {
		// AWS S3 spec only supports 'url' encoding type
		if !strings.EqualFold(encodingType, "url") {
			return ErrInvalidEncodingMethod
		}
	}

	if !IsValidObjectPrefix(prefix) {
		return ErrInvalidObjectName
	}

	if marker != "" && !HasPrefix(marker, prefix) {
		return ErrNotImplemented
	}

	return ErrNone
}

        return null;
    }

    @Override
    public int xgetNestLevel() {
        return 0;
    }

    @Override
    public int xgetNextNestLevel() {
        return 0;
    }

    @Override
    public boolean isBaseQuery() {
        return false;
    }

    @Override
    public String xgetForeignPropertyName() {
        return null;
    }

    @Override

$ATTEMPTS -gt $LIMIT ]; then exit 1 ; fi ; sleep 2 ; # 1 second intervals between attempts $MC_COMMAND ; STATUS=$? ; done ; set -e ; # reset `e` as active return 0 } # checkBucketExists ($bucket) # Check if the bucket exists, by using the exit code of `mc ls` checkBucketExists() { BUCKET=$1 CMD=$(${MC} ls myminio/$BUCKET > /dev/null 2>&1) return $? } # createBucket ($bucket, $policy, $purge) # Ensure bucket exists, purging if asked to createBucket() { BUCKET=$1 POLICY=$2 PURGE=$3 VERSIONING=$4 # Purge...

	// default:
	// 	return Errorf("unsupported MFADelete state %s", v.MFADelete)
	// }
	switch v.Status {
	case Enabled:
		const maxExcludedPrefixes = 10
		if len(v.ExcludedPrefixes) > maxExcludedPrefixes {
			return errTooManyExcludedPrefixes
		}

	case Suspended:
		if len(v.ExcludedPrefixes) > 0 {
			return errExcludedPrefixNotSupported
		}
	default: