Software Architecture · interview question
In the Observer Pattern, how can a subject handle the case where an observer throws an exception during notification?
Multiple choiceHardchapter-13-curatedpremiumsoftware-architectureobserver-pattern
Answer and explanation
Correct answer
A. Catch exceptions and handle them individually to ensure other observers are still notified.
Why
Catching exceptions and handling them individually ensures that other observers are still notified, maintaining the system's resilience and ensuring that one failing observer does not affect the entire notification process.
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