What is the basic AOP design model?

Question

Had this interesting question been asked today, and the arguments ranged from Proxy to Wrapper to Decorator.

Thoughts?

Answer 1

Short description

• Proxy: "Provide a surrogate or placeholder for another object to control access to it."
• Decorator: "Assign additional responsibilities to an object dynamically." *
• Adapter (Wrapper): "Convert the class interface to another client interface."

Based on this, the AOP looks to me (a solution to the problem solved) by Decorator, not Proxy - and definitely not Adapter.

* From the book GoF.

Answer 2

"the arguments ranged from Proxy to Wrapper to Decorator."

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