这是我的第三篇讨论IOC工厂的文章了，貌似我已经跟IOC工厂杠上了。

前两篇是说的造轮子的过程。貌似没什么人感兴趣，那这次就直接发布轮子吧。

上图是 我的容器与 微软的企业库 unity的性能比较。

可以看见。效率是微软企业库的6倍。

使用依赖注入模式 效率也比微软企业库 要快。

目前支持以下几种模式对象的创建

普通模式，

单例模式，

依赖注入模式，

装饰模式，

以及单例注入模式

5种模式的获取方式类似都是采用

Factory.Get<IType>([key])的方式进行获取。

但是注册有所不同。

factory.Regist
     
      （IOCFactoryModel.InstType.Normal);//普通模式 factory.Regist
      
       (InstType.DI);//依赖注入模式factory.Regist
       
        (InstType.Singleton);//单例模式factory.RegistDecorate
        
         ("catDog", "cat");//装饰者模式factory.Regist
         
          (InstType.DISingleton)//单例注入模式
         
        
       
      
     

下面是使用的示例代码

namespace IOCFactoryUnitTest{    public interface Animal    {        string Hawl();    }    public interface Toy    {        string Play();    }    public class Ball : Toy    {        public string Play()        {            return "roll and roll";        }    }    public class Dog : Animal    {        public string Hawl()        {            var returnValue = "wang wang wang";            return returnValue;        }    }    public class Cat : Animal    {        public string Hawl()        {            var returnValue = "miao miao miao";            return returnValue;        }    }    public class CatDog : Animal    {        private Animal toDecorate;        public CatDog(Animal toDecorate)        {            this.toDecorate = toDecorate;        }        public string Hawl()        {            var returnValue = toDecorate.Hawl();            returnValue += " wang wang wang";            return returnValue;        }    }    public class MachineCatDog : Animal    {        private Animal toDecorate;        public MachineCatDog(Animal toDecorate)        {            this.toDecorate = toDecorate;        }        public string Hawl()        {            var returnValue = toDecorate.Hawl();            returnValue += " hmm hmm hmm";            return returnValue;        }    }    public class SingleTonTest : Animal    {        private SingleTonTest() { }        public string Hawl()        {            return this.GetHashCode().ToString();        }    }    public class DITest    {        Animal animal;        Toy toy;        public DITest(Animal animal, Toy toy)        {            this.animal = animal;            this.toy = toy;        }        public string Test()        {            return animal.Hawl() + this.toy.Play();        }    }    [TestClass]    public class IOCFactoryTest    {        [ClassInitialize()]        public static void Init(TestContext context)        {            Factory factory = Factory.GetInst();            factory.Regist
     
      ("cat", InstType.Normal);            factory.Regist
      
       ("dog", InstType.Normal);            factory.Regist
       
        (InstType.Singleton);            factory.RegistDecorate
        
         ("catDog", "cat");            factory.RegistDecorate
         
          ("catDog", "cat");            factory.Regist
          
           (InstType.Normal); factory.Regist
           
            (InstType.DISingleton); } [TestCleanup] public void CleanUp() { } [TestMethod] public void NormalInstTest() { Factory factory = Factory.GetInst(); var result = new Dog(); var dog = factory.Get
            
             ("dog"); Assert.AreEqual(dog.Hawl(), result.Hawl()); var cat = factory.Get
             
              ("cat"); Assert.AreNotEqual(cat.Hawl(), result.Hawl()); } [TestMethod] public void SingleInstTest() { Factory factory = Factory.GetInst(); var obj1 = factory.Get
              
               (); var obj2 = factory.Get
               
                (); Assert.AreEqual(obj1, obj2); } [TestMethod] public void DecorateInstTest() { Factory factory = Factory.GetInst(); var dog = factory.Get
                
                 ("dog"); var cat = factory.Get
                 
                  ("cat"); var catDog = factory.Get
                  
                   ("catDog"); Assert.AreEqual(cat.Hawl() + " " + dog.Hawl() + " hmm hmm hmm", catDog.Hawl()); } [TestMethod] public void DIInstTest() { Factory factory = Factory.GetInst(); var ani = factory.Get
                   
                    (); var toy = factory.Get
                    
                     (); var result = factory.Get
                     
                      (); var result2 = factory.Get
                      
                       (); var exp = new DITest(ani, toy); Assert.AreEqual(exp.Test(), result.Test()); Assert.AreEqual(result, result2); } [TestMethod] public void MultiThreadTest() { try { int count = 100; Action func = () => { for (var i = 0; i < count; i++) { DIInstTest(); } }; var a = new Thread(new ThreadStart(func)); var b = new Thread(new ThreadStart(func)); var c = new Thread(new ThreadStart(func)); a.Start(); b.Start(); c.Start(); } catch (Exception ex) { Assert.Fail(); } Assert.IsTrue(true); } }}
                      
                     
                    
                   
                  
                 
                
               
              
             
            
           
          
         
        
       
      
     

类库已经上传到附件。有兴趣的朋友可以下载