public ObservableIndex(TComparer comparer, IReadOnlyIndexed <TKey, TValue> outer = null)
{
_inner = outer != null ? new DictionarySlim <TKey, TValue, TComparer>(outer, comparer) : new DictionarySlim <TKey, TValue, TComparer>(comparer);
_observers = new WeakCollection <IObserver <ObservableEvent <TValue> > >();
if (outer is IObservable <ObservableEvent <TValue> > observableDictionary)
{
observableDictionary.Subscribe(this);
}
}
public DictionarySlim(DictionarySlim <TKey, TValue, TComparer> other)
{
_comparer = other._comparer;
_buckets = new int[other._buckets.Length];
_entries = new Entry[other._entries.Length];
var enumerator = new Enumerator(other);
while (enumerator.MoveNext())
{
var current = enumerator.Current;
AddOrReplace(current.Key, current.Value);
}
}
public LookupSlim(TComparer comparer)
{
_comparer = comparer;
_inner = new DictionarySlim <TKey, TValue, TComparer>(comparer);
}
public CascadeIndex(TComparer comparer)
{
Outer = null;
_inner = new DictionarySlim <TKey, TValue, TComparer>(comparer);
}
