功能<T>用温莎容器注入 [英] Func<T> injecting with Windsor container

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());
}

这篇关于功能<T>用温莎容器注入的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！