July 2004
Intermediate to advanced
752 pages
35h 59m
English
book
Unified Modeling Language Reference Manual, The, Second Edition
by James Rumbaugh, Ivar Jacobson, Grady Booch
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state
A condition or situation during the life of an object during which it satisfies some condition, performs some do activity, or waits for some event.
See also action, activity, composite state, do activity, entry activity, exit activity, final state, internal transition, pseudostate, state machine, submachine state, transition.
Semantics
An object holds a series of states during its lifetime. When an object satisfies the condition of a state, the state is said to be active. The active state configuration is the set of states that are active at any point in time. If it contains more than one state, there is concurrency within the object. The number of active states can change during the life of an object due to forks or joins of control.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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.