return Pair result from a method

public Pair<IotPermission, Boolean> getValidPermissionPair(String qrCode, Entrance entrance) {
    List<IotPermission> allPermissions = permissionRepository.findAllByQrCode(qrCode);

    List<IotPermission> permissions = entrance.getEntranceLabel().contains("IN")
            ? Utils.validateEntrancePossibility(allPermissions) : allPermissions;

    IotPermission permission = null;
    boolean isCarparkFound = false;
    boolean ifCountShouldBeIncremented = true;

    // check valid permission
    Integer carparkId = entrance.getGatewayRef().getCarParkRef().getId();
    for (IotPermission perm : permissions) {
        if (perm.isCarparkValid(carparkId)) {
            log.debug("CARPARK_FOUND");
            isCarparkFound = true;
            permission = perm;
            break;
        }
    }

    // check permission for parent carpark -> don't increment counter here
    if (!isCarparkFound) {
        Integer parentCarpark = entrance.getGatewayRef().getCarParkRef().getParentCarParkRef();
        for (IotPermission perm : permissions) {
            if (perm.isCarparkValid(parentCarpark)) {
                log.debug("PARENT_CARPARK_FOUND");
                ifCountShouldBeIncremented = false;
                permission = perm;
                break;
            }
        }
    }

    Pair<IotPermission, Boolean> result = new Pair<>(permission, ifCountShouldBeIncremented);
    log.debug("COUNTER_UPDATE_STATUS: {}; PERMISSION: {}", ifCountShouldBeIncremented, permission);
    return result;
}

@Data
@Builder
@NoArgsConstructor
@AllArgsConstructor
public final class Pair<K, V> {
    private K key;
    private V value;
}