WithComparers() [2/2]

ImmutableDictionary< TKey, TValue > System.Collections.Immutable.ImmutableDictionary< TKey, TValue >.WithComparers ( IEqualityComparer< TKey >? keyComparer, IEqualityComparer< TValue >? valueComparer )

inline

Definition at line 1185 of file ImmutableDictionary.cs.

    {
        if (keyComparer == null)
        {
            keyComparer = EqualityComparer<TKey>.Default;
        }
        if (valueComparer == null)
        {
            valueComparer = EqualityComparer<TValue>.Default;
        }
        if (KeyComparer == keyComparer)
        {
            if (ValueComparer == valueComparer)
            {
                return this;
            }
            Comparers comparers = _comparers.WithValueComparer(valueComparer);
            return new ImmutableDictionary<TKey, TValue>(_root, comparers, _count);
        }
        Comparers comparers2 = Comparers.Get(keyComparer, valueComparer);
        ImmutableDictionary<TKey, TValue> immutableDictionary = new ImmutableDictionary<TKey, TValue>(comparers2);
        return immutableDictionary.AddRange(this, avoidToHashMap: true);
    }

References System.Collections.Immutable.ImmutableDictionary< TKey, TValue >._comparers, System.Collections.Immutable.ImmutableDictionary< TKey, TValue >._count, System.Collections.Immutable.ImmutableDictionary< TKey, TValue >._root, System.Collections.Generic.Dictionary< TKey, TValue >.AddRange(), System.Collections.Immutable.ImmutableDictionary< TKey, TValue >.Comparers.Get(), System.Collections.Immutable.ImmutableDictionary< TKey, TValue >.KeyComparer, System.Collections.Immutable.ImmutableDictionary< TKey, TValue >.ValueComparer, and System.Collections.Immutable.ImmutableDictionary< TKey, TValue >.Comparers.WithValueComparer().

Referenced by System.Collections.Immutable.ImmutableDictionary< TKey, TValue >.WithComparers().