Does declaring a class or method as final, improve the performance of the program?

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as the title, I have seen someone in java say this. I wonder if php is the same?

Java object-oriented-programming oop php7 php

Jun.28,2021

The performance improvement of final in

java is very limited compared with other current performance improvement measures. Final is now rarely used in terms of improving performance, but in terms of thread safety and the semantics of variables.

PHP's words are not very clear

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