Observer Design Pattern Example
Explore the observer design pattern with a detailed C++ example. Learn how to implement key methods for registering, unregistering, and notifying observers like Buyers in a Shop context. Understand class inheritance use for different customer types and how notifications are handled.
We'll cover the following...
We'll cover the following...
Example
Here, we’ll look into the coding example of the observer design pattern. In this example, we have a Buyer class, which will be implemented by two concrete classes called Teacher and Student. We also have ...