Speedup create_list_without_duplicates function #795
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The current implementation includes a relatively expensive operation to check if an element is in a list. This commmit introduces a set operation that is constant time. Signed-off-by: John Speed Meyers <jsmeyers@chainguard.dev>
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It looks like there is a failure of The tests passed locally on my machine: macOS Version 14.2.1 with Python 3.11.7 -- Are the tests in the CI and the local tests different in some way? I apologize. I wouldn't have submitted this PR if I knew my local tests weren't a good representation of the CI tests. Any ideas? |
maxhbr
requested changes
Feb 15, 2024
| for element in list_with_potential_duplicates: | ||
| if element not in list_without_duplicates: | ||
| if element not in seen_elements: | ||
| seen_elements.add(element) |
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Instead of storing the element, you could store the element ID or similar to #792 store the astuple(element). This could solve the current issues in the CI
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Cool! I'll look into this soon.
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On second thought: I'm not sure this change is worth it. Sorry for the noise! |
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Fix #794.