Static Analyse

Class Diagrams

Future (object)

Create the class diagrams for the python Future (object).

Note

• The term future is used multiple times in python. You need the one in concurrent-package!

• Possible to your surprise, there is no “thread” specific one. Only the base version exists, which works for threads and processes.

• See file concurrent.futures._base.py: https://github.com/python/cpython/blob/master/Lib/concurrent/futures/_base.py.

TPE

Create the class diagrams for the python ThreadPoolExecutor.

The code can be found online: https://github.com/python/cpython/blob/master/Lib/concurrent/futures/thread.py.

Other diagrams

Create all other (static) diagrams that you may find useful.

Questionnaire

1. Why is the Futures class-diagram so much simpler are the ThreadPoolExecutor one?

2. Which class is more important? Conceptually?

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See also

• Pyreversed class diagrams for my elaboration on the static analyse

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