c# - Cool uses of Attributes or Annotations (CLR or Java)? -

There are some cool applications for custom attributes in the CLR / C # code that you have made or heard? Interesting new uses of standard features are also fine!

Edit: Because Java's comments are similar to the CLR's entrance, the use of Java annotations is also valid.

• , which uses attributes to inject code (AOP)?
• A custom runtime asset can be used to provide property models - either completely different attributes or maybe

and often with some core Ignored:

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