diff options
Diffstat (limited to 'src/corelib/io/qdebug.cpp')
| -rw-r--r-- | src/corelib/io/qdebug.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/corelib/io/qdebug.cpp b/src/corelib/io/qdebug.cpp index 5c42ee2e1cf..4f6b1696eb9 100644 --- a/src/corelib/io/qdebug.cpp +++ b/src/corelib/io/qdebug.cpp @@ -1019,6 +1019,15 @@ QDebug &QDebug::resetFormat() */ /*! + \since 6.7 + \fn template <class T> QDebug operator<<(QDebug debug, const std::optional<T> &opt) + \relates QDebug + + Writes the contents of \a opt (or \c nullopt if not set) to \a debug. + \c T needs to support streaming into QDebug. +*/ + +/*! \fn template <typename T> QDebug operator<<(QDebug debug, const QContiguousCache<T> &cache) \relates QDebug @@ -1051,6 +1060,13 @@ QDebug &QDebug::resetFormat() */ /*! + \since 6.7 + \fn QDebug &QDebug::operator<<(std::nullopt_t) + + Writes nullopt to the stream. +*/ + +/*! \class QDebugStateSaver \inmodule QtCore \brief Convenience class for custom QDebug operators. |