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  1. Qt
  2. QTBUG-77480

Usage of C++17 language facilities in Qt 6

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    • User Story
    • Resolution: Out of scope
    • P3: Somewhat important
    • None
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    • Core: Other, Other

    Description

      Decide and describe which C++17 language facilities are okay to use in Qt 6 code, both in our implementation code and in our APIs.

       

      • Class Template Argument Deduction (CTAD)?
      • structured bindings?
      • fold expressions?
      • guaranteed copy elision?
      • if constexpr?
      • if/for initializing statements?
      • inline variables?
      • variable templates?
      • lambda init-captures?
      • polymorphic lambdas?

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            villevoutilainen_qt Ville Voutilainen
            villevoutilainen_qt Ville Voutilainen
            Vladimir Minenko Vladimir Minenko
            Alex Blasche Alex Blasche
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              Resolved:

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