功能<T>用温莎容器注入

本文介绍了功能<T>用温莎容器注入的处理方法，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

这里是使用 Autofac 的 AspComet 项目的代码摘录.

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; }

如何用 Windsor 注入Func<IMessagesProcessor>messageProcessorFactoryMethod"，可以吗?

How can I inject "Func<IMessagesProcessor> messagesProcessorFactoryMethod" with Windsor, is it possible?

谢谢.

推荐答案

container.Register(Component.For<Func<Foo>>().Instance(f));

这是一个通过单元测试来演示这个概念:

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()); }