concept method interception aspect in category .net

This is an excerpt from Manning's book AOP in .NET. Login to get full access to this book.

A method interception aspect is one that runs a piece of code in place of the method being intercepted. The aspect is executed instead of the method. It’s like having a middleman or a gatekeeper between normal execution and a method.

Listing 5.3. Using a method interception aspect on a property