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| COMPONENT (Immobilie)
| | -> Booch's taxonomy
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PROCESSOR (active)
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The actors/agents. Those who do things, eg. cause effects = affect stateful components
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stateful component
| component with history / memory = outputs depend on older inputs and outputs
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stateless processor
| = output depends only on latest input on each channel
consumed since previous output
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AGENT
(stateful processor)
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| ^OBJECT
TODO: MONITOR
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| container object
| associative container
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... software agents, actors, JVMs, ...
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... servers, ORBs, data bases, ...
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| DATA (Mobilie)
| What can flow between processes / components.
«Data are the raw material of computation.
In a very real sense, data are at least as important as programs »
[Watt 8]
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| | VALUE
| | MESSAGE
| | | request, reply, notific., ...
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| EFFECT
| change event
has effect on stateful components
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^UPDATE
| effect on a VARIABLE or BINDING
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PRODUCE
(active) create, output, send, throw
push-out
pulled-out
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CONSUME
(active) destroy, input, receive, catch
pull-in
pushed-in
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