IPv6MulticastOption Constructors

Definition

Initializes a new instance of the IPv6MulticastOption class.

Overloads

IPv6MulticastOption(IPAddress)

Initializes a new version of the IPv6MulticastOption class for the specified IP multicast group.

IPv6MulticastOption(IPAddress, Int64)

Initializes a new instance of the IPv6MulticastOption class with the specified IP multicast group and the local interface address.

IPv6MulticastOption(IPAddress)

Initializes a new version of the IPv6MulticastOption class for the specified IP multicast group.

public:
 IPv6MulticastOption(System::Net::IPAddress ^ group);
public IPv6MulticastOption (System.Net.IPAddress group);
new System.Net.Sockets.IPv6MulticastOption : System.Net.IPAddress -> System.Net.Sockets.IPv6MulticastOption
Public Sub New (group As IPAddress)

Parameters

group
IPAddress

The IPAddress of the multicast group.

Exceptions

group is null.

Examples

The following example creates an IPv6MulticastOption object.

// Exercise the use of the IPv6MulticastOption.
Console::WriteLine( "Instantiate IPv6MulticastOption(IPAddress)" );

// Instantiate IPv6MulticastOption using one of the
// overloaded constructors.
IPv6MulticastOption^ ipv6MulticastOption = gcnew IPv6MulticastOption( m_GrpAddr );

// Store the IPAdress multicast options.
IPAddress^ group = ipv6MulticastOption->Group;
__int64 interfaceIndex = ipv6MulticastOption->InterfaceIndex;

// Display IPv6MulticastOption properties.
Console::WriteLine( "IPv6MulticastOption::Group: [ {0}]", group );
Console::WriteLine( "IPv6MulticastOption::InterfaceIndex: [ {0}]", interfaceIndex );

    // Exercise the use of the IPv6MulticastOption.
    Console.WriteLine("Instantiate IPv6MulticastOption(IPAddress)");

    // Instantiate IPv6MulticastOption using one of the 
    // overloaded constructors.
    IPv6MulticastOption ipv6MulticastOption = new IPv6MulticastOption(m_GrpAddr);

    // Store the IPAdress multicast options.
    IPAddress group =  ipv6MulticastOption.Group;
    long interfaceIndex = ipv6MulticastOption.InterfaceIndex;

    // Display IPv6MulticastOption properties.
    Console.WriteLine("IPv6MulticastOption.Group: [" + group  + "]");
    Console.WriteLine("IPv6MulticastOption.InterfaceIndex: [" + interfaceIndex + "]");

' Exercise the use of the IPv6MulticastOption.
Console.WriteLine("Instantiate IPv6MulticastOption(IPAddress)")

' Instantiate IPv6MulticastOption using one of the 
' overloaded constructors.
Dim ipv6MulticastOption As New IPv6MulticastOption(m_GrpAddr)

' Store the IPAdress multicast options.
Dim group As IPAddress = ipv6MulticastOption.Group
Dim interfaceIndex As Long = ipv6MulticastOption.InterfaceIndex

' Display IPv6MulticastOption properties.
Console.WriteLine(("IPv6MulticastOption.Group: [" + group.ToString() + "]"))
Console.WriteLine(("IPv6MulticastOption.InterfaceIndex: [" + interfaceIndex.ToString() + "]"))

IPv6MulticastOption(IPAddress, Int64)

Initializes a new instance of the IPv6MulticastOption class with the specified IP multicast group and the local interface address.

public:
 IPv6MulticastOption(System::Net::IPAddress ^ group, long ifindex);
public IPv6MulticastOption (System.Net.IPAddress group, long ifindex);
new System.Net.Sockets.IPv6MulticastOption : System.Net.IPAddress * int64 -> System.Net.Sockets.IPv6MulticastOption
Public Sub New (group As IPAddress, ifindex As Long)

Parameters

group
IPAddress

The group IPAddress.

ifindex
Int64

The local interface address.

Exceptions

ifindex is less than 0.

-or-

ifindex is greater than 0x00000000FFFFFFFF.

group is null.

Examples

The following example creates an IPv6MulticastOption object.

// Instantiate IPv6MulticastOption using another
// overloaded constructor.
IPv6MulticastOption^ ipv6MulticastOption2 = gcnew IPv6MulticastOption( group,interfaceIndex );

// Store the IPAdress multicast options.
group = ipv6MulticastOption2->Group;
interfaceIndex = ipv6MulticastOption2->InterfaceIndex;

// Display the IPv6MulticastOption2 properties.
Console::WriteLine( "IPv6MulticastOption::Group: [ {0} ]", group );
Console::WriteLine( "IPv6MulticastOption::InterfaceIndex: [ {0} ]", interfaceIndex );

// Join the specified multicast group using one of the
// JoinMulticastGroup overloaded methods.
clientOriginator->JoinMulticastGroup( (int)interfaceIndex, group );


  // Instantiate IPv6MulticastOption using another 
  // overloaded constructor.
  IPv6MulticastOption ipv6MulticastOption2 = new IPv6MulticastOption(group, interfaceIndex);

  // Store the IPAdress multicast options.
  group =  ipv6MulticastOption2.Group;
  interfaceIndex = ipv6MulticastOption2.InterfaceIndex;

  // Display the IPv6MulticastOption2 properties.
  Console.WriteLine("IPv6MulticastOption.Group: [" + group  + "]");
  Console.WriteLine("IPv6MulticastOption.InterfaceIndex: [" + interfaceIndex + "]");

  // Join the specified multicast group using one of the 
  // JoinMulticastGroup overloaded methods.
  clientOriginator.JoinMulticastGroup((int)interfaceIndex, group);

' Instantiate IPv6MulticastOption using another 
' overloaded constructor.
Dim ipv6MulticastOption2 As New IPv6MulticastOption(group, interfaceIndex)

' Store the IPAdress multicast options.
group = ipv6MulticastOption2.Group
interfaceIndex = ipv6MulticastOption2.InterfaceIndex

' Display the IPv6MulticastOption2 properties.
Console.WriteLine(("IPv6MulticastOption.Group: [" + group.ToString() + "]"))
Console.WriteLine(("IPv6MulticastOption.InterfaceIndex: [" + interfaceIndex.ToString() + "]"))

' Join the specified multicast group using one of the 
' JoinMulticastGroup overloaded methods.
clientOriginator.JoinMulticastGroup(Fix(interfaceIndex), group)

Remarks

The ifindex parameter specifies the interface on which data is received or sent.

Applies to