%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* Bitrix Framework
* @package bitrix
* @subpackage sender
* @copyright 2001-2018 Bitrix
*/
namespace Bitrix\Sender\Runtime;
/**
* Class Timer
* @package Bitrix\Sender\Runtime
*/
class Timer
{
/** @var integer|null $timeout Timeout. */
protected $timeout;
/** @var integer|null $timeAtStart Time at start. */
protected $timeAtStart;
/** @var integer|null $limit Limit. */
protected $limit;
/** @var integer $current Current. */
protected $current = 0;
/** @var bool $isManualIncrement Limit inc is manual. */
protected $isManualIncrement = false;
/**
* Timer constructor.
*
* @param integer|null $timeout Timeout.
* @param integer|null $limit Limit.
*/
public function __construct($timeout = null, $limit = null)
{
$this->setLimit($limit)->setTimeout($timeout)->startTime();
}
/**
* Return true if timer is elapsed.
*
* @return bool
*/
public function isElapsed()
{
return ($this->isTimeout() || $this->isLimitExceeded());
}
/**
* Enable manual increment.
*
* @return $this
*/
public function enableManualIncrement()
{
$this->isManualIncrement = true;
return $this;
}
/**
* Increment current value of limit.
*
* @return $this
*/
public function increment()
{
$this->current++;
return $this;
}
/**
* Set limit.
*
* @param integer $limit Limit.
* @return $this
*/
public function setLimit($limit)
{
$this->limit = $limit;
return $this;
}
/**
* Set timeout.
*
* @param integer $timeout Timeout.
* @return $this
*/
public function setTimeout($timeout)
{
$this->timeout = $timeout;
return $this;
}
/**
* Start time watch.
*
* @return $this
*/
public function startTime()
{
if ($this->timeout)
{
$this->timeAtStart = getmicrotime();
@set_time_limit(0);
}
return $this;
}
/**
* Check timeout.
*
* @return bool
*/
public function isTimeout()
{
if (!$this->timeout)
{
return false;
}
return (getmicrotime() - $this->timeAtStart >= $this->timeout);
}
/**
* Check limits.
*
* @return bool
*/
public function isLimitExceeded()
{
if (!$this->limit)
{
return false;
}
if (!$this->isManualIncrement)
{
$this->increment();
}
return ($this->current > $this->limit);
}
}
Zerion Mini Shell 1.0