namespace AppKit
{
    [Register("NSLayoutConstraint", true)]
    public class NSLayoutConstraint : NSObject
    {
        [BindingImpl(BindingImplOptions.GeneratedCode | BindingImplOptions.Optimizable)]
        [Introduced(PlatformName.MacOSX, 10, 12, PlatformArchitecture.All, null)]
        public virtual NSLayoutAnchor<NSObject!>! FirstAnchor
        {
            [Export("firstAnchor", ArgumentSemantic.Copy)]
            [Introduced(PlatformName.MacOSX, 10, 12, PlatformArchitecture.All, null)]
            get;
        }

    }
}