//private XPSession
public NetworkManagerAndroid(WifiDirectImpl wifiDirectImpl)
{
DependencyRegistry.AddDependency <INetworkManager>(this);
_wifiDirectImpl = wifiDirectImpl;
_wifiDirectImpl.ServiceFound += OnServiceFound;
_wifiDirectImpl.ConnectionEstablished += OnConnectionEstablished;
_wifiDirectImpl.MessageReceived += OnMessageReceived;
}