observer Namespace Reference

Implements the Observer design pattern for event notifications. More...

Classes
class	IObserver
	Interface for observer objects. More...
class	Subject
	The Subject class manages a list of observers and notifies them of events. More...

Detailed Description

Implements the Observer design pattern for event notifications.

This namespace provides the fundamental components for implementing the Observer design pattern. It defines the IObserver interface, which declares the callback method that must be implemented by any class that wishes to receive event notifications, and the Subject class, which maintains a list of observers and dispatches events to them.

The Observer pattern facilitates a decoupled design where the subject does not need to know the specifics of its observers. This results in a more modular and maintainable system, especially in event-driven applications where multiple components need to respond to changes or events.