IAsperaEventHandler
                    interface IAsperaEventHandler
                
                using System;
using System.Threading;
namespace Relativity.Transfer.Aspera
{
    internal interface IAsperaEventHandler
    {
        TransferStatus GetTransferStatus();
        void HandleEvent(AsperaEvent asperaEvent);
        void WaitStartJob(CancellationToken token, TimeSpan timeout);
        void WaitStopJob(CancellationToken token, TimeSpan timeout);
    }
}