What is the right way to call such a class?

Question

PHP

Hello. I am writing a library for VK, and then a question arose.

I want to make a regular class for working with messages, and an additional class for working with pictures.
Actually, what class should I call?

It seems to me that if I want to call VK_Image, then VK will be called (logically rofl), but there is no constructor in VK_Image. And yet, if I call the VK class, will it pull VK_Image along with it?

Answer 1

If I understand correctly, vk_image is based on the vk class. For the vk class, the child class vk_image is not "pulled up" in any way. On the contrary, when you create an object based on the vk_image class, the vk_image class will take the vk class (along with all its constructors, parameters and methods) as a basis and add to its methods and parameters (or replace it, depending on the implementation) with its own methods and options.