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QMutexLocker: code tidies

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Rename isLocked in preparation for a future commit. Rename m
as well for consistency.

Change-Id: I1c8d040bca6825a698ec804ea142d208abacd5cc
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This commit is contained in:
Giuseppe D'Angelo 2022-03-06 14:29:54 +01:00
parent 77e4177d16
commit f875ff5180
1 changed files with 15 additions and 13 deletions
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28
src/corelib/thread/qmutex.h
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@ -240,43 +240,45 @@ class [[nodiscard]] QMutexLocker
public:
inline explicit QMutexLocker(Mutex *mutex) QT_MUTEX_LOCK_NOEXCEPT
{
m = mutex;
m_mutex = mutex;
if (Q_LIKELY(mutex)) {
mutex->lock();
isLocked = true;
m_isLocked = true;
}
}
inline ~QMutexLocker() {
inline ~QMutexLocker()
{
unlock();
}
inline void unlock() noexcept
{
if (!isLocked)
if (!m_isLocked)
return;
m->unlock();
isLocked = false;
m_mutex->unlock();
m_isLocked = false;
}
inline void relock() QT_MUTEX_LOCK_NOEXCEPT
{
if (isLocked)
if (m_isLocked)
return;
if (m) {
m->lock();
isLocked = true;
if (m_mutex) {
m_mutex->lock();
m_isLocked = true;
}
}
Mutex *mutex() const
{
return m;
return m_mutex;
}
private:
Q_DISABLE_COPY(QMutexLocker)
Mutex *m;
bool isLocked = false;
Mutex *m_mutex;
bool m_isLocked = false;
};
#else // !QT_CONFIG(thread) && !Q_CLANG_QDOC