Does Qt has any unordered containers?

  • I would like to know if Qt supports any unordered containers, since I could not find anything about it on the documentation I came here to confirm it.

    In case it doesn't have would the could below be a workaround for my class?
    @inline bool operator<(const MyClass& class1)
    return false;

    Since c1 < c2 and c2 < c1, Qt will assume they are equal, according to the documentation.

  • I'm not exactly sure what you mean, but QSet and QHash are "unordered" containers.

    (They don't retain a specific order of the elements. Instead they provide fast hash-based lookup)

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