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propensive's profile
Jon Pretty
Jon Pretty
Jon Pretty
@propensive

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Jon Pretty

@propensive

Supporting Scala through professional training and open-source software. Responsible for Magnolia, Fury, Scala World and Functional Africa.

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propensive.com
Joined July 2010

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    1. Jon Pretty‏ @propensive 10 Apr 2020

      If I wanted to find every usage of `MyType#equals` in my codebase (because I want to replace it with `Eq`) what would be a good way to do that?

      9 replies 1 retweet 5 likes
    2. Ruslan Shevchenko‏ @rssh1 10 Apr 2020
      Replying to @propensive

      Override one in MyType and annotate with @compileTimeOnly ?

      1 reply 0 retweets 1 like
    3. Jon Pretty‏ @propensive 10 Apr 2020
      Replying to @rssh1

      Oh, that's an intriguing solution!

      1 reply 0 retweets 0 likes
    4. Filipe Regadas‏ @regadas 10 Apr 2020
      Replying to @propensive @rssh1

      Yup another one is to use @deprecated and add -Xfatal-warnings

      1 reply 0 retweets 2 likes
      Jon Pretty‏ @propensive 10 Apr 2020
      Replying to @regadas @rssh1 @deprecated

      I like these a lot, actually. I hadn't considered them!

      5:08 AM - 10 Apr 2020
      • 1 Like
      • Filipe Regadas
      0 replies 0 retweets 1 like

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