SyncReaderWriter::readunlock
SyncReaderWriter::readunlock
(PECL sync >= 1.0.0)
SyncReaderWriter::readunlock — Releases a read lock
Description
public bool SyncReaderWriter::readunlock ( void )
Releases a read lock on a SyncReaderWriter object.
Parameters
This function has no parameters.
Return Values
A boolean of TRUE if the unlock operation was successful, FALSE otherwise.
Examples
Example #1 SyncReaderWriter::readunlock() example
<?php
$readwrite = new SyncReaderWriter("FileCacheLock");
$readwrite->readlock();
/* ... */
$readwrite->readunlock();
?> See Also
- SyncReaderWriter::readlock() - Waits for a read lock
© 1997–2017 The PHP Documentation Group
Licensed under the Creative Commons Attribution License v3.0 or later.
https://secure.php.net/manual/en/syncreaderwriter.readunlock.php
