generic <typename TKey, typename TValue> where TKey : class where TValue : classpublic ref class ConditionalWeakTable sealed generic <typename TKey, typename TValue> where TKey : class where TValue : classpublic ref class ConditionalWeakTable sealed : System::Collections::Generic::IEnumerable<System::Collections::Generic::KeyValuePair<TKey, TValue>> public sealed class ConditionalWeakTable<TKey,TV