public NullLockBackend::lockMayBeAvailable($name)

public NullLockBackend::wait($name, $delay = 30)

Defines a Null lock backend. This implementation won't actually lock anything and will always succeed on lock attempts.

public NullLockBackend::release($name)

Current page lock token identifier. Type: string File

public NullLockBackend::releaseAll($lock_id = NULL)

public NullLockBackend::acquire($name, $timeout = 30.0)

public NullLockBackend::getLockId() Gets