| 44 | } |
| 45 | |
| 46 | bool ReadersWriterMutex::tryWriteLock() { |
| 47 | MutexLocker locker(m_mutex); |
| 48 | if (m_readers || m_writers) |
| 49 | return false; |
| 50 | m_writers = 1; |
| 51 | return true; |
| 52 | } |
| 53 | |
| 54 | void ReadersWriterMutex::writeUnlock() { |
| 55 | MutexLocker locker(m_mutex); |