Func< T>注入Windsor容器 [英] Func<T> injecting with Windsor container
本文介绍了Func< T>注入Windsor容器的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
public MessageBus（IClientRepository clientRepository，Func< IMessagesProcessor> messagesProcessorFactoryMethod）
{
this.clientRepository = clientRepository;
this.messagesProcessorFactoryMethod = messagesProcessorFactoryMethod;
}
如何注入 Func< IMessagesProcessor> messagesProcessorFactoryMethod
解决方案
container.Register（Component.For&FunC&Foo>>（）。Instance（f））;
这是一个经过单元测试，演示了这个概念：
[TestMethod]
public void Test2（）
{
Func< string> f =（）=> 你好，世界;
var container = new WindsorContainer（）;
container.Register（Component.For< Func< string>>（）。Instance（f））;
var resolvedFunc = container.Resolve< Func< string>>（）;
Assert.AreEqual（Hello world，f（））;
}
Here is a code excerpt from AspComet project that works with Autofac.
public MessageBus(IClientRepository clientRepository, Func<IMessagesProcessor> messagesProcessorFactoryMethod)
{
this.clientRepository = clientRepository;
this.messagesProcessorFactoryMethod = messagesProcessorFactoryMethod;
}
How can I inject "Func<IMessagesProcessor> messagesProcessorFactoryMethod" with Windsor, is it possible?
Thanks.
解决方案
container.Register(Component.For<Func<Foo>>().Instance(f));
Here's a passing unit test that demonstrates the concept:
[TestMethod]
public void Test2()
{
Func<string> f = () => "Hello world";
var container = new WindsorContainer();
container.Register(Component.For<Func<string>>().Instance(f));
var resolvedFunc = container.Resolve<Func<string>>();
Assert.AreEqual("Hello world", f());
}
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