fix everything storage

TestApp/Program.cs

@@ -1,4 +1,8 @@
-using ZeroLevel;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using ZeroLevel.Services;
 
 namespace TestApp
 {
@@ -6,10 +10,34 @@ namespace TestApp
     {
         private static void Main(string[] args)
         {
+            var dict = new Dictionary<string, int>();
+            var methods = dict.GetType().GetMethods(BindingFlags.Static |
+                                         BindingFlags.Instance |
+                                         BindingFlags.Public |
+                                         BindingFlags.NonPublic |
+                                         BindingFlags.FlattenHierarchy)
+                .Select(s => s.Name).OrderBy(s => s);
 
+            var fiber = new Fiber();
+            fiber
+                .Add((s) => { Console.WriteLine("1"); s.Add<int>("1", 1); return s; })
+                .Add((s) => { Console.WriteLine("2"); s.Add<int>("2", 2); return s; })
+                .Add((s) => { Console.WriteLine("3"); s.Add<int>("3", 3); return s; })
+                .Add((s) => { Console.WriteLine("4"); s.Add<int>("4", 4); return s; })
+                .Add((s) => { Console.WriteLine("5"); s.Add<int>("5", 5); return s; });
+
+            var result = fiber.Run();
+            Console.WriteLine();
+            Console.WriteLine("Result");
+            foreach (var key in result.Keys<int>())
+            {
+                Console.WriteLine($"{key}: {result.Get<int>(key)}");
+            }
+
+            Console.ReadKey();
 
 
-            Configuration.Save(Configuration.ReadFromApplicationConfig());
+            /*Configuration.Save(Configuration.ReadFromApplicationConfig());
             Bootstrap.Startup<MyService>(args,
                 () => Configuration.ReadSetFromIniFile("config.ini"))
                 .EnableConsoleLog(ZeroLevel.Services.Logging.LogLevel.System | ZeroLevel.Services.Logging.LogLevel.FullDebug)
@@ -17,7 +45,7 @@ namespace TestApp
                 .Run()
                 .WaitWhileStatus(ZeroServiceStatus.Running)
                 .Stop();
-            Bootstrap.Shutdown();
+            Bootstrap.Shutdown();*/
         }
     }
 }

ZeroLevel/Services/Collections/EverythingStorage.cs

@@ -22,6 +22,7 @@ namespace ZeroLevel.Services.Collections
             private readonly Invoker _containsKey;
             private readonly Invoker _remove;
             private readonly Invoker _getter;
+            private readonly Invoker _keys_getter;
             private readonly object _instance;
 
             public ConcreteTypeRepository(Type entityType)
@@ -31,31 +32,36 @@ namespace ZeroLevel.Services.Collections
                 var instanceType = genericType.MakeGenericType(new Type[] { typeof(string), entityType });
                 _instance = Activator.CreateInstance(instanceType);
 
-                var insert_key = _wrapper.Configure(instanceType, "Insert").Single();
+                var insert_key = _wrapper.Configure(instanceType, "Add").Single();
                 _insert = _wrapper.GetInvoker(insert_key);
 
-                var contains_key = _wrapper.Configure(instanceType, "ContainsKey").Single();
+                var contains_key = _wrapper.Configure(instanceType, mi => mi.Name.Equals("ContainsKey") && mi.GetParameters()?.Length == 1).Single();
                 _containsKey = _wrapper.GetInvoker(contains_key);
 
-                var remove_key = _wrapper.Configure(instanceType, "Remove").Single();
+                var remove_key = _wrapper.Configure(instanceType, mi => mi.Name.Equals("Remove") && mi.GetParameters()?.Length == 1).Single();
                 _remove = _wrapper.GetInvoker(remove_key);
 
                 var p = instanceType.GetProperty("Item", entityType);
                 var getter = p.GetGetMethod();
                 var get_key = _wrapper.Configure(getter);
                 _getter = _wrapper.GetInvoker(get_key);
+
+                var k = instanceType.GetProperty("Keys", System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.Public| System.Reflection.BindingFlags.NonPublic);
+                var keys_getter = k.GetGetMethod();
+                var get_keys = _wrapper.Configure(keys_getter);
+                _keys_getter = _wrapper.GetInvoker(get_keys);
             }
 
             public void Insert<T>(string key, T entity)
             {
-                _insert.Invoke(_instance, new object[] { key, entity, true });
+                _insert.Invoke(_instance, new object[] { key, entity });
             }
 
             public void InsertOrUpdate<T>(string key, T entity)
             {
                 if ((bool)_containsKey.Invoke(_instance, key))
                     _remove.Invoke(_instance, key);
-                _insert.Invoke(_instance, new object[] { key, entity, true });
+                _insert.Invoke(_instance, new object[] { key, entity });
             }
 
             public bool ContainsKey(string key)
@@ -73,6 +79,11 @@ namespace ZeroLevel.Services.Collections
                 return (T)_getter.Invoke(_instance, key);
             }
 
+            public IEnumerable<string> Keys()
+            {
+                return (IEnumerable<string>)_keys_getter.Invoke(_instance);
+            }
+
             public object Get(string key)
             {
                 return _getter.Invoke(_instance, key);
@@ -192,5 +203,10 @@ namespace ZeroLevel.Services.Collections
         {
             return this[type].Get(key);
         }
+
+        public IEnumerable<string> Keys<T>()
+        {
+            return this[typeof(T)].Keys();
+        }
     }
 }

ZeroLevel/Services/Collections/IEverythingStorage.cs

@@ -1,9 +1,12 @@
 using System;
+using System.Collections.Generic;
 
 namespace ZeroLevel.Services.Collections
 {
     public interface IEverythingStorage
     {
+        IEnumerable<string> Keys<T>();
+
         #region Generic
         bool TryAdd<T>(string key, T value);
 

ZeroLevel/Services/Fiber.cs

@@ -0,0 +1,58 @@
+using System;
+using System.Collections.Generic;
+using ZeroLevel.Services.Collections;
+
+namespace ZeroLevel.Services
+{
+    public class Fiber
+    {
+        class Step
+        {
+            public Func<IEverythingStorage, IEverythingStorage> _handler;
+            public Step _next;
+        }
+
+        Step _head = null;
+        Step _tail = null;
+
+        public Fiber()
+        {
+        }
+
+        public Fiber Add(Func<IEverythingStorage, IEverythingStorage> action)
+        {
+            if (_head == null)
+            {
+                _head = _tail = new Step { _handler = action, _next = null };
+            }
+            else
+            {
+                var s = new Step { _handler = action, _next = null };
+                _tail._next = s;
+                _tail = s;
+            }
+            return this;
+        }
+
+        public IEnumerable<Func<IEverythingStorage, IEverythingStorage>> Iterate()
+        {
+            if (_head == null) yield break;
+            var current = _head;
+            while (current != null)
+            {
+                yield return current._handler;
+                current = current._next;
+            }
+        }
+
+        public IEverythingStorage Run(IEverythingStorage buffer = null)
+        {
+            var storage = buffer;
+            foreach (var a in Iterate())
+            {
+                storage = a.Invoke(storage ?? new EverythingStorage());
+            }
+            return storage;
+        }
+    }
+}