init() public method Initializes PgSQL specific mutex

acquireLock() protected method Acquires lock by given

acquireLock() protected method Acquires lock by given

$releaseOnCommit public property Whether to release lock on commit

$db public property The DB connection object or the application

init() public method Initializes MySQL specific mutex

$autoRelease public property Whether all locks acquired in this

acquireLock() protected method Acquires lock by given

$dirMode public property The permission to be set for newly created

$mutexPath public property The directory to store mutex files