/usr/share/php/Horde/View/Helper/Benchmark/Timer.php is in php-horde-view 2.0.3-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/**
* An instance of this class is returned by
* Horde_View_Helper_Benchmark::benchmark().
*
* Copyright 2007-2008 Maintainable Software, LLC
* Copyright 2006-2013 Horde LLC (http://www.horde.org/)
*
* @author Mike Naberezny <mike@maintainable.com>
* @author Derek DeVries <derek@maintainable.com>
* @author Chuck Hagenbuch <chuck@horde.org>
* @license http://www.horde.org/licenses/bsd
* @category Horde
* @package View
* @subpackage Helper
*/
/**
* An instance of this class is returned by
* Horde_View_Helper_Benchmark::benchmark().
*
* @author Mike Naberezny <mike@maintainable.com>
* @author Derek DeVries <derek@maintainable.com>
* @author Chuck Hagenbuch <chuck@horde.org>
* @license http://www.horde.org/licenses/bsd
* @category Horde
* @package View
* @subpackage Helper
*/
class Horde_View_Helper_Benchmark_Timer
{
/**
* (Micro-)time that the benchmark was started.
*
* @var float
*/
protected $_start;
/**
* Logger instance that will be used to record the time after the benchmark
* has ended.
*
* @var Horde_Log_Logger
*/
protected $_logger;
/**
* Message to log after the benchmark has ended
*
* @var string
*/
protected $_message;
/**
* Log level to log after the benchmark has ended.
*
* @var string|integer
*/
protected $_level;
/**
* Starts a new benchmark.
*
* @param string $message Message to log after the benchmark has
* ended.
* @param string|integer $level Log level to log after the benchmark
* has ended.
* @param Horde_Log_Logger $logger Logger instance.
*/
public function __construct($message, $level = 'info', $logger = null)
{
$this->_message = $message;
$this->_level = $level;
$this->_logger = $logger;
$this->_start = microtime(true);
}
/**
* Ends the benchmark and log the result.
*/
public function end()
{
if ($this->_logger) {
// Compute elapsed time and build message.
$elapsed = microtime(true) - $this->_start;
$message = sprintf('%s (%.5f)', $this->_message, $elapsed);
// Log message (level may be specified as integer or string).
if (is_integer($this->_level)) {
$this->_logger->log($message, $this->_level);
} else {
$this->_logger->{$this->_level}($message);
}
}
}
}
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