class FrontController / FrontControllerCore

[Qvixx]

Hi Folks,

 

This is just a technical question not a problem-related one.

 

I started playing around with the prestashop-core and the following question came up:

 

Nearly all controllers extend the class FrontController.

For Example:

class somethingControllerCore extends FrontController

But where is the FrontController-class defined?

 

I can just find the FrontControllerCore-class. Is this class overridden somewhere or is it something different?

 

I know it's a wierd quesion but i just want to look through it.

 

Thanks for any answers!