for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
namespace kalanis\kw_locks\Methods;
use kalanis\kw_locks\Interfaces\ILock;
use kalanis\kw_locks\LockException;
/**
* Class MemoryLock
* @package kalanis\kw_locks\Methods
* Lock some target
* Uses low-level volume operations
*/
class MemoryLock implements ILock
{
protected bool $lock = false;
public function __destruct()
try {
$this->delete();
// @codeCoverageIgnoreStart
} catch (LockException $ex) {
// do nothing instead of
// register_shutdown_function([$this, 'delete']);
}
// @codeCoverageIgnoreEnd
public function has(): bool
return $this->lock;
public function create(bool $force = false): bool
if ($this->has()) {
return false;
$this->lock = true;
return true;
public function delete(bool $force = false): bool
if (!$this->has()) {
$this->lock = false;
alex-kalanis /
kw_locks
