Structural Design Patterns in Modern C++ - Pointer to IMPLementation (Plmpl) - Part II

The video tutorial explains the process of separating class attributes into a separate implementation class, Employeeimpl, to hide implementation details from clients. It covers forward declaration, class nesting, and the benefits of using a pointer to implementation for maintaining binary compatibility. The tutorial also discusses memory management using smart pointers and introduces the Bridge design pattern, highlighting its advantages in C++ programming.

Describe the role of smart pointers in managing the Employee implementation.

What is the Bridge design pattern and how is it implemented in the context of the Employee class?

How does the implementation of the Pimple idiom help in hiding class details?