namespace Windows.Foundation.Collections
{
    [ContractVersion(typeof(FoundationContract), 65536U)]
    [Guid("65DF2BF5-BF39-41B5-AEBC-5A9D865E472B")]
    [WindowsRuntimeHelperType(typeof(IObservableMap<?, ?>))]
    [WindowsRuntimeType("Windows.Foundation.FoundationContract")]
    public interface IObservableMap<K, V> : ICollection<KeyValuePair<K, V>>, IDictionary<K, V>, IEnumerable, IEnumerable<KeyValuePair<K, V>>
    {
        event MapChangedEventHandler<K, V> MapChanged;
    }
}