BloombergLP::bslmt::ReaderWriterMutex

Name

Description

ReaderWriterMutex [constructor]

Construct a reader/writer lock initialized to an unlocked state.

isLocked

Return true if this reader‐write mutex is currently read locked or write locked, and false otherwise.

isLockedRead

Return true if this reader‐write mutex is currently read locked, and false otherwise.

isLockedWrite

Return true if this reader‐write mutex is currently write locked, and false otherwise.

lockRead

Lock this reader‐writer mutex for reading.

lockWrite

Lock this reader‐writer mutex for writing.

tryLockRead

Attempt to lock this reader‐writer mutex for reading.

tryLockWrite

Attempt to lock this reader‐writer mutex for writing.

unlock

Release the lock that the calling thread holds on this mutex.

unlockRead

Release the read lock that the calling thread holds on this mutex.

unlockWrite

Release the write lock that the calling thread holds on this mutex.