MongoDB.Driver.Document.GetArrayHashcode C# (CSharp) Method

        private int GetArrayHashcode(Array array)
        {
            var hash = 0;
            foreach (var value in array) {
                var valueHashCode = GetValueHashCode(value);
                unchecked {
                    hash = (13 * hash) + valueHashCode;
                }
            }
            return hash;
        }