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Consider type erasure to bring back generic Rng #7

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dyedgreen opened this issue Mar 6, 2021 · 0 comments
Open

Consider type erasure to bring back generic Rng #7

dyedgreen opened this issue Mar 6, 2021 · 0 comments
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help wanted Extra attention is needed question Further information is requested

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dyedgreen commented Mar 6, 2021 •
edited

Blog post on the technique: https://www.possiblerust.com/pattern/3-things-to-try-when-you-can-t-make-a-trait-object

pros:

  • get back the pr_with method

cons:

  • need to do more dynamic dispatch which is potential expensive
@dyedgreen dyedgreen added enhancement New feature or request question Further information is requested labels Mar 6, 2021
@dyedgreen dyedgreen self-assigned this Mar 6, 2021
@dyedgreen dyedgreen changed the title Use type erasure to bring back generic Rng Consider type erasure to bring back generic Rng Mar 6, 2021
@dyedgreen dyedgreen added help wanted Extra attention is needed and removed enhancement New feature or request labels Mar 7, 2021
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