namespace System.Windows.Media.Media3D
{
    [DefaultMember("Item")]
    [TypeConverter(typeof(Point3DCollectionConverter))]
    [ValueSerializer(typeof(Point3DCollectionValueSerializer))]
    public sealed class Point3DCollection : Freezable, ICollection<Point3D>, IEnumerable, IEnumerable<Point3D>, IList<Point3D>, ICollection, IList, IFormattable
    {
        protected override void GetCurrentValueAsFrozenCore(Freezable source);
    }
}