diff options
| -rw-r--r-- | src/utils/mutex.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/utils/mutex.h b/src/utils/mutex.h index f98bcdfe..92bbd614 100644 --- a/src/utils/mutex.h +++ b/src/utils/mutex.h @@ -53,9 +53,13 @@ class MutexLocker { public: MutexLocker(Mutex *mutex); + MutexLocker(MutexLocker&&); ~MutexLocker(); private: + MutexLocker(const MutexLocker&); // prevent copying + MutexLocker& operator=(const MutexLocker&); + Mutex *mMutex; }; @@ -89,9 +93,15 @@ inline MutexLocker::MutexLocker(Mutex *mutex): mMutex->lock(); } +inline MutexLocker::MutexLocker(MutexLocker&& rhs): + mMutex(rhs.mMutex) +{ + rhs.mMutex = NULL; +} inline MutexLocker::~MutexLocker() { - mMutex->unlock(); + if (mMutex) + mMutex->unlock(); } #endif // MUTEX_H |