Deprecated : Constant E_STRICT is deprecated in /home/pastorz/old-espace-client/vendor/symfony/error-handler/ErrorHandler.php on line 58
Deprecated : Constant E_STRICT is deprecated in /home/pastorz/old-espace-client/vendor/symfony/error-handler/ErrorHandler.php on line 76
Symfony Profiler
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\HttpKernel\DataCollector ;
use Symfony\Component\HttpFoundation\Request ;
use Symfony\Component\HttpFoundation\Response ;
/**
* @author Fabien Potencier <fabien@symfony.com>
*
* @final
*/
class MemoryDataCollector extends DataCollector implements LateDataCollectorInterface
{
public function __construct ()
{
$this -> reset ();
}
/**
* {@inheritdoc}
*/
public function collect ( Request $request , Response $response , \Throwable $exception = null )
{
$this -> updateMemoryUsage ();
}
/**
* {@inheritdoc}
*/
public function reset ()
{
$this -> data = [
'memory' => 0 ,
'memory_limit' => $this -> convertToBytes ( \ini_get ( 'memory_limit' )),
];
}
/**
* {@inheritdoc}
*/
public function lateCollect ()
{
$this -> updateMemoryUsage ();
}
public function getMemory (): int
{
return $this -> data [ 'memory' ];
}
/**
* @return int|float
*/
public function getMemoryLimit ()
{
return $this -> data [ 'memory_limit' ];
}
public function updateMemoryUsage ()
{
$this -> data [ 'memory' ] = memory_get_peak_usage ( true );
}
/**
* {@inheritdoc}
*/
public function getName (): string
{
return 'memory' ;
}
/**
* @return int|float
*/
private function convertToBytes ( string $memoryLimit )
{
if ('-1' === $memoryLimit ) {
return -1 ;
}
$memoryLimit = strtolower ( $memoryLimit );
$max = strtolower ( ltrim ( $memoryLimit , '+' ));
if (str_starts_with ( $max , '0x' )) {
$max = \intval ( $max , 16 );
} elseif (str_starts_with ( $max , '0' )) {
$max = \intval ( $max , 8 );
} else {
$max = (int) $max ;
}
switch (substr ( $memoryLimit , - 1 )) {
case 't' : $max *= 1024 ;
// no break
case 'g' : $max *= 1024 ;
// no break
case 'm' : $max *= 1024 ;
// no break
case 'k' : $max *= 1024 ;
}
return $max ;
}
}