internal void UnregisterDiagnostic(INetworkDiagnostic networkDiagnostic)
{
if (networkDiagnostic == null)
{
throw new ArgumentNullException("networkDiagnostic");
}
if (this._networkDiagnostics == null || !this._networkDiagnostics.Contains(networkDiagnostic))
{
return;
}
this._networkDiagnostics.Remove(networkDiagnostic);
networkDiagnostic.Close();
}
internal void RegisterDiagnostic(INetworkDiagnostic networkDiagnostic)
{
if (networkDiagnostic == null)
{
throw new ArgumentNullException("networkDiagnostic");
}
if (this._networkDiagnostics == null)
{
this._networkDiagnostics = new List <INetworkDiagnostic>();
}
if (this._networkDiagnostics.Contains(networkDiagnostic))
{
return;
}
networkDiagnostic.Open();
this._networkDiagnostics.Add(networkDiagnostic);
}
