return null;
    }

    /**
     * {@inheritDoc}
     *
     * @see jcifs.Address#unwrap(java.lang.Class)
     */
    @SuppressWarnings("unchecked")
    @Override
    public <T extends Address> T unwrap(final Class<T> type) {
        if (this.addr instanceof Address) {
            return ((Address) this.addr).unwrap(type);
        }
        if (this.getClass().isAssignableFrom(type)) {

    public static final int NETWORK_INTERFACE_CAP_RDMA = 0x00000002;
    
    public NetworkInterfaceInfo(InetAddress address, int linkSpeed) {
        this.address = address;
        this.linkSpeed = linkSpeed;
        this.ipv6 = address.getAddress().length == 16;
        this.capability = 0;
        
        // Check for RSS capability (simplified - would need OS-specific checks)
        this.rssCapable = checkRSSCapability();

    }

    /**
     * Determines the address of a host given it's host name. The name can be a
     * machine name like "jcifs.samba.org",  or an IP address like "192.168.1.15".
     *
     * @param hostname NetBIOS or DNS hostname to resolve
     * @throws java.net.UnknownHostException if there is an error resolving the name
     */

    /**
     * Determines the address of a host given its host name.
     *

In the DNS server(s) you would configure a record (an "`A record`") to point **your domain** to the public **IP address of your server**.

You would probably do this just once, the first time, when setting everything up.

/// tip

This Domain Name part is way before HTTPS, but as everything depends on the domain and the IP address, it's worth mentioning it here.

///

## `fastapi run` { #fastapi-run }

Executing `fastapi run` starts FastAPI in production mode by default.

                addresses = new UniAddress[1];
                addresses[0] = UniAddress.getByName(server);
                return getNextAddress();
            }
            final String address = queryLookup(query, "address");
            if (address != null && address.length() > 0) {
                final byte[] ip = java.net.InetAddress.getByName(address).getAddress();

    rather than the duration specified in the response's cache-control header.
 *  Fix: Verify certificate IP addresses in canonical form. When a server presents a TLS certificate
    containing an IP address we must match that address against the URL's IP address, even when the
    two addresses are encoded differently, such as `192.168.1.1` and `0::0:0:FFFF:C0A8:101`. Note

    proxySelector.assertRequests(address.url.toUri())
  }

  @Test fun proxySelectorReturnsMultipleProxies() {
    val address = factory.newAddress()
    proxySelector.proxies.add(proxyA)
    proxySelector.proxies.add(proxyB)
    val routeSelector = newRouteSelector(address)
    proxySelector.assertRequests(address.url.toUri())

    // First try the IP addresses of the first proxy, in sequence.

    /**
     * Retrieve all addresses of a host by it's address. NetBIOS hosts can
     * have many names for a given IP address. The name and IP address make the
     * NetBIOS address. This provides a way to retrieve the other names for a
     * host with the same IP address.
     *
     * @param addr the address to query
     * @return array of NetBIOS addresses
     * @throws UnknownHostException if address cannot be resolved
     */

constraints.CreditCardNumber.message = {item} jest nieprawidłowym numerem karty kredytowej.
constraints.EAN.message = {item} jest nieprawidłowym kodem kreskowym {type}.
constraints.Email.message = {item} nie jest prawidłowym adresem e-mail.
constraints.Length.message = Długość {item} musi być w zakresie od {min} do {max}.
constraints.LuhnCheck.message = Suma kontrolna Luhn Modulo 11 dla {value} jest nieprawidłowa.