Oop Quotes

“The analysis object model consists of entity, boundary, and control objects [Jacobson et al.,
1999]. Entity objects represent the persistent information tracked by the system. Boundary
objects represent the interactions between the actors and the system. Control objects are in
charge of realizing use cases.”
― Bernd Bruegge, Object-Oriented Software Engineering Using UML, Patterns, and Java: Pearson New International Edition