//
// $Id$
//

/// A simple module to avoid namespace pollution
module Test
{
  /// Use a timestamp to measure the roundtrip delay
  typedef unsigned long long Timestamp;

  interface Session;
  interface Callback;

  /// Create sessions to measure roundtrip delays
  interface Session_Factory
  {
    /// Return a new session
    Session create_new_session (in Callback the_callback);

    /// Shutdown the server
    void shutdown ();
  };

  /// Each experiment is ran using completely separate
  interface Session
  {
    /// Run one iteration of the experiment
    void sample (in Timestamp the_timestamp);

    /// Destroy the session
    void shutdown ();
  };

  interface Callback
  {
    /// Measure one iteration
    void sample (in Timestamp the_timestamp);
  };
};