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  1. Qt
  2. QTBUG-92248

Make possible to lookup QStringView in QHash<QString, Something>

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    • Icon: Bug Bug
    • Resolution: Unresolved
    • Icon: P3: Somewhat important P3: Somewhat important
    • None
    • 5.15.2, 6.2.0 FF
    • Core: Containers and Algorithms
    • None

      It is impossible to find something in `QHash<QString, Something>` without memory allocation, if input data has type `QStringView`.

      It would be nice something like http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2018/p0919r2.html (part of C++2a) would be implemented for `QHash`.

        For Gerrit Dashboard: QTBUG-92248
        # Subject Branch Project Status CR V
        424373,6 WIP: QHash heterogenous lookup support, POC dev qt/qtbase Status: NEW -2 0

            thiago Thiago Macieira
            evgeniy_dushistov evgeniy_dushistov
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              Created:
              Updated:

                There is 1 open Gerrit change