CodeImp.Gluon.Configuration.Combine C# (CSharp) Метод

        private static IDictionary Combine(IDictionary d1, IDictionary d2, bool sorted)
        {
            // Create new dictionary
            IDictionary result;
            if(sorted) result = new ListDictionary(); else result = new Hashtable();

            // Copy all items from d1 to result
            IDictionaryEnumerator d1e = d1.GetEnumerator();
            while(d1e.MoveNext()) result.Add(d1e.Key, d1e.Value);

            // Go for all items in d2
            IDictionaryEnumerator d2e = d2.GetEnumerator();
            while(d2e.MoveNext())
            {
                // Check if this is another Hashtable
                if(d2e.Value is IDictionary)
                {
                    // Check if already in result
                    if(result.Contains(d2e.Key) && (result[d2e.Key] is IDictionary))
                    {
                        // Modify result
                        result[d2e.Key] = Combine((IDictionary)result[d2e.Key], (IDictionary)d2e.Value, sorted);
                    }
                    else
                    {
                        // Copy from d2
                        if(sorted)
                        {
                            // Sorted combine
                            result[d2e.Key] = Combine(new ListDictionary(), (IDictionary)d2e.Value, sorted);
                        }
                        else
                        {
                            // Unsorted combine
                            result[d2e.Key] = Combine(new Hashtable(), (IDictionary)d2e.Value, sorted);
                        }
                    }
                }
                else
                {
                    // Check if also in d1
                    if(result.Contains(d2e.Key))
                    {
                        // Modify result
                        result[d2e.Key] = d2e.Value;
                    }
                    else
                    {
                        // Copy
                        result.Add(d2e.Key, d2e.Value);
                    }
                }
            }

            // Return result
            return result;
        }