Arango.fastJSON.Reflection.GetGenericTypeDefinition C# (CSharp) Метод

        public Type GetGenericTypeDefinition(Type t)
        {
            Type tt = null;
            if (_genericTypeDef.TryGetValue(t, out tt))
                return tt;
            else
            {
                tt = t.GetGenericTypeDefinition();
                _genericTypeDef.Add(t, tt);
                return tt;
            }
        }