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QDebug: add op<< for std::initializer_list

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We need it in QtHttpServer.

[ChangeLog][QtCore][QDebug] Can now stream std::initializer_list.

Change-Id: I3e940215fb4f4778bd782ea9b30960754ac23d47
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Ievgenii Meshcheriakov <ievgenii.meshcheriakov@qt.io>
This commit is contained in:
Marc Mutz 2022-06-23 18:31:01 +02:00
parent 0587d4752d
commit c84897c137
1 changed files with 6 additions and 0 deletions
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6
src/corelib/io/qdebug.h
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@ -243,6 +243,12 @@ inline QDebugIfHasDebugStream<T> operator<<(QDebug debug, const std::list<T, All
return QtPrivate::printSequentialContainer(debug, "std::list", vec);
}
template <typename T>
inline QDebugIfHasDebugStream<T> operator<<(QDebug debug, std::initializer_list<T> list)
{
return QtPrivate::printSequentialContainer(debug, "std::initializer_list", list);
}
template <typename Key, typename T, typename Compare, typename Alloc>
inline QDebugIfHasDebugStream<Key, T> operator<<(QDebug debug, const std::map<Key, T, Compare, Alloc> &map)
{