namespace UIKit
{
    [Register("UICollectionViewDiffableDataSource", true)]
    [SupportedOSPlatform("tvos13.0")]
    [SupportedOSPlatform("ios13.0")]
    [SupportedOSPlatform("maccatalyst")]
    public class UICollectionViewDiffableDataSource<SectionIdentifierType, ItemIdentifierType> : NSObject, INativeObject, IDisposable, IUICollectionViewDataSource
        where SectionIdentifierType, NSObject!
        where ItemIdentifierType, NSObject!
    {
        [BindingImpl(BindingImplOptions.GeneratedCode | BindingImplOptions.Optimizable)]
        [Export("applySnapshotUsingReloadData:completion:")]
        [SupportedOSPlatform("tvos15.0")]
        [SupportedOSPlatform("ios15.0")]
        [SupportedOSPlatform("maccatalyst15.0")]
        public virtual void ApplySnapshotUsingReloadData(NSDiffableDataSourceSnapshot<SectionIdentifierType!, ItemIdentifierType!>! snapshot, [BlockProxy(typeof(NIDAction))] Action? completion);
    }
}