RemoveRange() [3/5]

ImmutableList< T > System.Collections.Immutable.ImmutableList< T >.RemoveRange ( IEnumerable< T > items, IEqualityComparer< T >? equalityComparer )

inline

Implements System.Collections.Immutable.IImmutableList< T >.

Definition at line 1764 of file ImmutableList.cs.

    {
        Requires.NotNull(items, "items");
        if (IsEmpty)
        {
            return this;
        }
        Node node = _root;
        foreach (T item in items.GetEnumerableDisposable<T, Enumerator>())
        {
            int num = node.IndexOf(item, equalityComparer);
            if (num >= 0)
            {
                node = node.RemoveAt(num);
            }
        }
        return Wrap(node);
    }

References System.Collections.Immutable.ImmutableList< T >._root, System.Collections.Immutable.ImmutableList< T >.IsEmpty, System.item, and System.Collections.Immutable.ImmutableList< T >.Wrap().