UdpAnySourceMulticastClient.EndReceiveFromGroup Method
Definition
Important
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Caution
This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.
Completes the asynchronous operation of receiving a packet from the joined multicast group and provides the information received.
public:
int EndReceiveFromGroup(IAsyncResult ^ result, [Runtime::InteropServices::Out] System::Net::IPEndPoint ^ % source);[System.Obsolete("This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.", true)]
public int EndReceiveFromGroup (IAsyncResult result, out System.Net.IPEndPoint source);[<System.Obsolete("This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.", true)>]
member this.EndReceiveFromGroup : IAsyncResult * IPEndPoint -> intPublic Function EndReceiveFromGroup (result As IAsyncResult, ByRef source As IPEndPoint) As IntegerParameters
- result
- IAsyncResult
The result of the asynchronous receive operation.
- source
- IPEndPoint
The source endpoint where the packet was received from.
Returns
The length, in bytes, of the message stored in the buffer parameter passed to the BeginReceiveFromGroup(Byte[], Int32, Int32, AsyncCallback, Object) method.
- Attributes
Exceptions
result is a null reference (Nothing in Visual Basic).
The multicast group has not yet been joined.
The UdpAnySourceMulticastClient has been disposed.
An error occurred when attempting to access the socket.
Remarks
The EndReceiveFromGroup method completes an asynchronous operation to receive a packet from a multicast group.
If there is a socket failure while performing the receive operation, a SocketException is thrown. The error received is specified as a member of the SocketError enumeration.
