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  1. Qt
  2. QTBUG-114767

Add Q_NODISCARD_X and Q_NODISCARD_CTOR_X, wrapping [[nodiscard("reason")]]

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    • Icon: Task Task
    • Resolution: Fixed
    • Icon: P2: Important P2: Important
    • 6.7.0 FF
    • None
    • Core: Other
    • None
    • 3
    • 175423865 (dev), 38cd3cb12 (dev), 410b57380 (master)
    • Foundation Sprint 84, Foundation Sprint 85

      I have found a use of [[nodiscard("reason")]], so let's add the macro.

      Acceptance criteria:

      • add the macros
      • use them in at least one place
      • update QUIP-0019

        For Gerrit Dashboard: QTBUG-114767
        # Subject Branch Project Status CR V
        486792,7 [normative] Update QUIP-0019 for C++20 [[nodiscard("reason")]] master meta/quips Status: MERGED +2 0
        486798,6 Short live Q_NODISCARD_(CTOR_)X! dev qt/qtbase Status: MERGED +2 0
        486799,7 QFutureSynchonizer: suggest future.waitForFinished() instead of QFutureSynchronizer(future); dev qt/qtbase Status: MERGED +2 0

            mmutz Marc Mutz
            mmutz Marc Mutz
            Vladimir Minenko Vladimir Minenko
            Alex Blasche Alex Blasche
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              Created:
              Updated:
              Resolved:

                There are no open Gerrit changes