Public Overloads Sub GetReplicaAsync( _
   ByVal ReplicaName As String, _
   ByVal userState As Object _
) 

Dim instance As GeoDataServerProxy
Dim ReplicaName As String
Dim userState As Object
 
instance.GetReplicaAsync(ReplicaName, userState)

public void GetReplicaAsync( 
   string ReplicaName,
   object userState
)