public class SessionReferManager : IReferManager, 
	IReferReceiver, ISIPReceiver<ReferRequestArgs, TransferResponseArgs>

Public Class SessionReferManager
	Implements IReferManager, IReferReceiver, ISIPReceiver(Of ReferRequestArgs, TransferResponseArgs)

public ref class SessionReferManager : IReferManager, 
	IReferReceiver, ISIPReceiver<ReferRequestArgs^, TransferResponseArgs^>

type SessionReferManager =  
    class
        interface IReferManager
        interface IReferReceiver
        interface ISIPReceiver<ReferRequestArgs, TransferResponseArgs>
    end