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What is an ASP.NET Provider?
原标题:

What is the meaning of "Provider" in ASP.NET Provider? For example when we are speaking about AuthorizationRuleProvider, connectionStrings.providerName, ...?

最佳回答

It s a design pattern: The Provider model. There is some good information in this SO Q&A as well: Designing loosely coupled components in .NET - Provider Pattern

问题回答

It s just a concrete implementation of an abstract interface. You can select an appropriate provider to fulfill the requirements of the interface at runtime.

And if you want to implement the Provider pattern in your application, take a look at this .NET Provider Model Template for Visual Studio (shameless plug).

As other answered above, it is the provider pattern. I would like to add that the Provider pattern is an alias for the Strategy pattern.

https://en.wikipedia.org/wiki/Provider_model





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