Uses of Interface
com.university.bookstore.observer.MaterialSubject

Packages that use MaterialSubject

Package	Description
com.university.bookstore.observer

Uses of MaterialSubject in com.university.bookstore.observer

Classes in com.university.bookstore.observer that implement MaterialSubject

Modifier and Type	Class	Description
class	MaterialEventPublisher	Concrete implementation of MaterialSubject that publishes material events to observers.

Methods in com.university.bookstore.observer with parameters of type MaterialSubject

Modifier and Type	Method	Description
default void	MaterialObserver.onAdded(MaterialSubject subject)	Called when the observer is added to a subject.
default void	MaterialObserver.onRemoved(MaterialSubject subject)	Called when the observer is removed from a subject.