abp/framework/src/Volo.Abp.Threading/Volo/Abp/Threading/ICancellationTokenProvider.cs

using System;
using System.Threading;

namespace Volo.Abp.Threading
{
    public interface ICancellationTokenProvider
    {
        CancellationToken Token { get; }

        IDisposable Use(CancellationToken cancellationToken);
    }
}