Confused on Querydsl extensions?

Question

I was researching about Querydsl and landed on this slide. It has the coverage of almost all the information about querydsl that one should know. But on "Querydsl extensions" topic of the slide, it has the more information of Querydsl customization instead of extension. I am hugely confused over here. Can somebody explain me how those customizations can be regarded as extensions?

Answer 1

Customizations might be a better choice in this case. Extension was chosen as the options can be considered extension points in the Querydsl code generation process. I don't see a huge difference in extension vs customization points.