July 2001
Beginner to intermediate
368 pages
6h 52m
English
book
Design Patterns Explained: A New Perspective on Object-Oriented Design
by Alan Shalloway, James R. Trott
Content preview from Design Patterns Explained: A New Perspective on Object-Oriented Design
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Interaction Diagrams
Class Diagrams show static relationships between classes. In other words, they do not show us any activity. Although very useful, sometimes I need to show how the objects instantiated from these classes actually work together.
The UML diagrams that show how objects interact with each other are called Interaction Diagrams. The most common type of Interaction Diagram is the Sequence Diagram, such as shown in Figure 2-8.
Figure 2-8. Sequence Diagram for the shapes program.
Sequence Diagrams are read from top to bottom.
Each rectangle at the top represents a particular object. Although many of the rectangles have class names in ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.