Visitor: Introduction
Explore the Visitor design pattern to understand how it enables modifying existing object behaviors via external visitor objects without changing the original objects. This lesson covers the interaction between component and visitor objects and illustrates how additional actions can be performed dynamically in C# behavioral design.
We'll cover the following...
We'll cover the following...
The Visitor design pattern allows us to modify the behavior of existing objects when we can’t modify these objects directly. Essentially, we allow these objects to be ...