observersubject_numberproducer.py File Reference

Implementation of the ObserverSubject_NumberProducer class as well as the declarations of the IObserverNumberChanged, IEventNotifications, and INumberProducer interfaces as used in the Observer Pattern. More...

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Classes
class	IObserverNumberChanged
	Represents an observer to the Subject class. More...
class	IEventNotifications
	Represents a Subject that takes observers implementing the IObserverNumberChanged interface. More...
class	INumberProducer
	Represents the Subject to the observers. More...
class	ObserverSubject_NumberProducer
	Represents the Subject to be observed; in this case, a class that contains a single number that is updated with a call to the Update() method. More...

Namespaces
namespace	DesignPatternExamples_python
	The DesignPatternExamples_python package, containing 20 examples of design patterns, each in their own namespace.
namespace	DesignPatternExamples_python.observer
namespace	DesignPatternExamples_python.observer.observersubject_numberproducer

Detailed Description

Implementation of the ObserverSubject_NumberProducer class as well as the declarations of the IObserverNumberChanged, IEventNotifications, and INumberProducer interfaces as used in the Observer Pattern.

Definition in file observersubject_numberproducer.py.