Add gitignore

Include/Generic/Interfaces/IList.mqh

@@ -0,0 +1,26 @@
+//+------------------------------------------------------------------+
+//|                                                        IList.mqh |
+//|                   Copyright 2016-2017, MetaQuotes Software Corp. |
+//|                                             https://www.mql5.com |
+//+------------------------------------------------------------------+
+#include "ICollection.mqh"
+//+------------------------------------------------------------------+
+//| Interface IList<T>.                                              |
+//| Usage: Represents a collection of objects that can be            |
+//|        individually accessed by index.                           |
+//+------------------------------------------------------------------+
+template<typename T>
+interface IList: public ICollection<T>
+  {
+//--- method of access to the data
+   bool              TryGetValue(const int index,T &value);
+   bool              TrySetValue(const int index,T value);
+//--- methods of filling the array
+   bool              Insert(const int index,T item);
+//--- methods for searching index   
+   int               IndexOf(T item);
+   int               LastIndexOf(T item);
+//--- methods of cleaning and deleting   
+   bool              RemoveAt(const int index);
+  };
+//+------------------------------------------------------------------+