namespace UIKit
{
    [Introduced(PlatformName.TvOS, 13, 0, PlatformArchitecture.All, null)]
    [Introduced(PlatformName.MacOSX, 10, 15, PlatformArchitecture.All, null)]
    [Introduced(PlatformName.iOS, 13, 0, PlatformArchitecture.All, null)]
    [Register("NSDiffableDataSourceSnapshot", true)]
    [Unavailable(PlatformName.WatchOS, PlatformArchitecture.All, null)]
    public class NSDiffableDataSourceSnapshot<SectionIdentifierType, ItemIdentifierType> : NSObject, INSCopying, INativeObject, IDisposable
        where SectionIdentifierType, NSObject!
        where ItemIdentifierType, NSObject!
    {
        [BindingImpl(BindingImplOptions.GeneratedCode | BindingImplOptions.Optimizable)]
        public virtual nint NumberOfItems
        {
            [Export("numberOfItems")]
            get;
        }

    }
}