diff options
Diffstat (limited to 'src/corelib/global/qrandom.cpp')
| -rw-r--r-- | src/corelib/global/qrandom.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/corelib/global/qrandom.cpp b/src/corelib/global/qrandom.cpp index c1c2792736..fd742898f8 100644 --- a/src/corelib/global/qrandom.cpp +++ b/src/corelib/global/qrandom.cpp @@ -377,8 +377,9 @@ struct QRandomGenerator::SystemAndGlobalGenerators struct PRNGLocker { + Q_DISABLE_COPY_MOVE(PRNGLocker) const bool locked; - PRNGLocker(const QRandomGenerator *that) + Q_NODISCARD_CTOR explicit PRNGLocker(const QRandomGenerator *that) : locked(that == globalNoInit()) { if (locked) @@ -765,7 +766,7 @@ inline QRandomGenerator::SystemGenerator &QRandomGenerator::SystemGenerator::sel */ /*! - \fn template <typename UInt> void QRandomGenerator::fillRange(UInt *buffer, qsizetype count) + \fn template <typename UInt, QRandomGenerator::IfValidUInt<UInt> = true> void QRandomGenerator::fillRange(UInt *buffer, qsizetype count) Generates \a count 32- or 64-bit quantities (depending on the type \c UInt) and stores them in the buffer pointed by \a buffer. This is the most @@ -781,7 +782,7 @@ inline QRandomGenerator::SystemGenerator &QRandomGenerator::SystemGenerator::sel */ /*! - \fn template <typename UInt, size_t N> void QRandomGenerator::fillRange(UInt (&buffer)[N]) + \fn template <typename UInt, size_t N, QRandomGenerator::IfValidUInt<UInt> = true> void QRandomGenerator::fillRange(UInt (&buffer)[N]) Generates \c N 32- or 64-bit quantities (depending on the type \c UInt) and stores them in the \a buffer array. This is the most efficient way to |