/// <summary>
/// Begins the find request in asynchronous mode.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="clientAETitle">The client AE title.</param>
/// <param name="remoteAE">The remote AE.</param>
/// <param name="remoteHost">The remote host.</param>
/// <param name="remotePort">The remote port.</param>
/// <param name="iod">The iod.</param>
/// <param name="callback">The callback.</param>
/// <param name="asyncState">State of the async.</param>
/// <returns></returns>
public IAsyncResult BeginFind <T>(string clientAETitle, string remoteAE, string remoteHost, int remotePort, T iod, AsyncCallback callback, object asyncState)
where T : IodBase, new()
{
GenericFindDelegate <T> findDelegate = Find <T>;
return(findDelegate.BeginInvoke(clientAETitle, remoteAE, remoteHost, remotePort, iod, callback, asyncState));
}
/// <summary>
/// Ends the asynchronous find request.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="ar">The ar.</param>
/// <returns></returns>
public IList <T> EndFind <T>(IAsyncResult ar)
{
GenericFindDelegate <T> findDelegate = ((AsyncResult)ar).AsyncDelegate as GenericFindDelegate <T>;
if (findDelegate != null)
{
return(findDelegate.EndInvoke(ar));
}
else
{
throw new InvalidOperationException("cannot get results, asynchresult is null");
}
}