结构图和通用类型 [英] Structuremap and generic types

问题描述

我的情况似乎与我见过的其他人有所不同。为了澄清，这不是正常的问题，例如;像IAClass映射到AClass等 - 这涉及到基本上每个接口使用一个具体的类。

这涉及到一个泛型类，但我希望能够加载所有可能的用法。

例如 - 主类为

  public class MyClass< TDomainObject> ：IMyClass< TDomainObject> 
其中TDomainObject：DomainObject 
  

所以示例用法是

  IMyClass< Person> p = new MyClass< Person>; 
 IMyClass<雇主> p = new MyClass< Employer>; 
  

I。对于所有的DomainObjects，我希望能够加载MyClass<>。所以你可以看到我没有为每个声明使用特定的类，它们都使用同一个类。

如何将这个加载到StructureMap中？

解决方案

这实际上是泛型的更直接的用法。使用（typeof（MyClass<>））

如果您使用的是旧版本的Structuremap，请替换更详细的 ForRequestType 和 TheDefaultIsConcreteType 。

I have a situation which seems a bit different from others I've seen. For clarrification, this isn't the normal question eg; something like IAClass maps to AClass etc - that involves using basically a single concrete classes per interface.

This involves having a single generic class, but I want to be able to load ALL possible usages of it.

Eg - the main class is of

public class MyClass<TDomainObject> : IMyClass<TDomainObject> 
     where TDomainObject : DomainObject

So example usages would be

IMyClass<Person> p = new MyClass<Person>;
IMyClass<Employer> p = new MyClass<Employer>;

I.e. for all DomainObjects I would like to be able to load a MyClass<> for. So you can see I don't use a specific class for each declaration, they all use the same one.

How would I get this loaded into StructureMap?

解决方案

That's actually the more straightforward use of generics.

For(typeof(IMyClass<>)).Use(typeof(MyClass<>))

If you are using an older version of Structuremap, substitute the more verbose ForRequestType and TheDefaultIsConcreteType.

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