namespace System.Web.Services.Interop {
    using System;
    using System.Threading;
    using System.Runtime.InteropServices;
    
    [ComImport(), Guid("26E7F0F1-B49C-48cb-B43E-78DCD577E1D9"), InterfaceTypeAttribute(ComInterfaceType.InterfaceIsIUnknown)]
    internal interface INotifySource2 {
        
        void SetNotifyFilter(
            [In] NotifyFilter in_NotifyFilter,
            [In] UserThread in_pUserThreadFilter);
    }
}