Which method is used to implement custom serialization in PHP objects?

Choose the correct answer:

A) __serialize()

B) __sleep()

C) __wakeup()

D) Both A and B

Detailed Explanation

Explanation: PHP supports both __serialize()/__unserialize() (PHP 7.4+) and __sleep()/__wakeup() for custom serialization. The newer __serialize() method is preferred as it provides better control and performance.

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Which method is used to implement custom serialization in PHP objects?

Choose the correct answer:

Detailed Explanation

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