namespace Foundation
{
    [DefaultMember("Item")]
    [Register("NSDictionary", SkipRegistration = true)]
    public sealed class NSDictionary<TKey, TValue> : NSDictionary, ICollection<KeyValuePair<TKey, TValue>>, IDictionary<TKey, TValue>, IEnumerable, IEnumerable<KeyValuePair<TKey, TValue>>
        where TKey, class, INativeObject
        where TValue, class, INativeObject
    {
        public bool ContainsKey(TKey key);
    }
}