July 2006
Intermediate to advanced
768 pages
16h 43m
English
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15. State Diagrams
Angela Brooks
UML has a rich set of notations for describing finite state machines (FSMs). In this chapter, we’ll look at the most useful bits of that notation. FSMs are an enormously useful tool for writing all kinds of software. I use them for GUIs, communication protocols, and any other type of event-based system. Unfortunately, I find that too many developers are unfamiliar with the concepts of FSMs and are therefore missing many opportunities to simplify. I’ll do my small part to correct that in this chapter.
The Basics
Figure 15-1 shows a simple state transition diagram (STD) that describes an FSM that controls the way ...
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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.