}
     */


    Object addr;
    String calledName;

    /**
     * Create a <tt>UniAddress</tt> by wrapping an <tt>InetAddress</tt> or
     * <tt>NbtAddress</tt>.
     */

    public UniAddress( Object addr ) {
        if( addr == null ) {
            throw new IllegalArgumentException();
        }
        this.addr = addr;
    }

    /**

	tests := []struct {
		name     string
		addrs    []string
		expected bool
	}{
		{
			name:     "ipv4 only",
			addrs:    []string{"1.1.1.1", "127.0.0.1", "2.2.2.2"},
			expected: false,
		},
		{
			name:     "ipv6 only",
			addrs:    []string{"1111:2222::1", "::1", "2222:3333::1"},
			expected: true,
		},
		{
			name:     "mixed ipv4 and ipv6",

			case ch&bss != 0:
				sym.Code = 'B'
			}
			sym.Addr += imageBase + uint64(sect.VirtualAddress)
		}
		syms = append(syms, sym)
		addrs = append(addrs, sym.Addr)
	}

	sort.Sort(uint64s(addrs))
	for i := range syms {
		j := sort.Search(len(addrs), func(x int) bool { return addrs[x] > syms[i].Addr })
		if j < len(addrs) {
			syms[i].Size = int64(addrs[j] - syms[i].Addr)
		}
	}

	return syms, nil
}

			addrs = append(addrs, v.Addr().String())
			ports = append(ports, int(v.Port()))
		}
	}
	if len(addrs) > 0 {
		return addrs, ports, nil
	}

	return nil, nil, fmt.Errorf("failed to get address for port %v", port)
}

// AddressForPort returns the externally reachable host and port of the component for the given port.
func (c *ingressImpl) AddressesForPort(port int) ([]string, []int) {

	}

	addr = tcpAddr
	return addr
}

// Addrs - returns all address information of TCP listeners.
func (listener *httpListener) Addrs() (addrs []net.Addr) {
	for i := range listener.listeners {
		addrs = append(addrs, listener.listeners[i].Addr())
	}

	return addrs
}

// TCPOptions specify customizable TCP optimizations on raw socket
type TCPOptions struct {

		}
		sym := Sym{Name: s.Name, Addr: s.Value, Code: '?'}
		i := sort.Search(len(addrs), func(x int) bool { return addrs[x] > s.Value })
		if i < len(addrs) {
			sym.Size = int64(addrs[i] - s.Value)
		}
		if s.Sect == 0 {
			sym.Code = 'U'
		} else if int(s.Sect) <= len(f.macho.Sections) {
			sect := f.macho.Sections[s.Sect-1]
			switch sect.Seg {
			case "__TEXT", "__DATA_CONST":
				sym.Code = 'R'
			case "__DATA":

			}
		}
	}
}

func TestSameLocalAddrs(t *testing.T) {
	testCases := []struct {
		addr1       string
		addr2       string
		sameAddr    bool
		expectedErr error
	}{
		{"", "", false, errors.New("unable to process empty address")},
		{":9000", ":9000", true, nil},
		{"localhost:9000", ":9000", true, nil},

	"net/netip"
	"sort"
)

func sortByRFC6724(addrs []IPAddr) {
	if len(addrs) < 2 {
		return
	}
	sortByRFC6724withSrcs(addrs, srcAddrs(addrs))
}

func sortByRFC6724withSrcs(addrs []IPAddr, srcs []netip.Addr) {
	if len(addrs) != len(srcs) {
		panic("internal error")
	}
	addrAttr := make([]ipAttr, len(addrs))
	srcAttr := make([]ipAttr, len(srcs))
	for i, v := range addrs {
		addrAttrIP, _ := netip.AddrFromSlice(v.IP)

            for( int i = 0; i < addrs.length; i++ ) {
                CacheEntry entry = (CacheEntry)ADDRESS_CACHE.get( addrs[i].hostName );
                if( entry == null ) {
                    entry = new CacheEntry( addrs[i].hostName, addrs[i], expiration );
                    ADDRESS_CACHE.put( addrs[i].hostName, entry );
                } else {
                    entry.address = addrs[i];

	testCases := []struct {
		tcase    string
		addr     []net.Addr
		family   AddressFamily
		expected net.IP
	}{
		{"no ipv4", []net.Addr{addrStruct{val: "2001::5/64"}}, familyIPv4, nil},
		{"no ipv6", []net.Addr{addrStruct{val: "10.128.0.4/32"}}, familyIPv6, nil},
		{"invalidV4CIDR", []net.Addr{addrStruct{val: "10.20.30.40.50/24"}}, familyIPv4, nil},