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<?php |
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|
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/* |
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* This file is part of the Symfony package. |
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* |
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* (c) Fabien Potencier <fabien@symfony.com> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace WindPressDeps\Symfony\Component\Stopwatch; |
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|
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/** |
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* Represents an Period for an Event. |
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* |
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* @author Fabien Potencier <fabien@symfony.com> |
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*/ |
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class StopwatchPeriod |
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{ |
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private $start; |
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private $end; |
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private $memory; |
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/** |
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* @param int|float $start The relative time of the start of the period (in milliseconds) |
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* @param int|float $end The relative time of the end of the period (in milliseconds) |
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* @param bool $morePrecision If true, time is stored as float to keep the original microsecond precision |
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*/ |
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public function __construct($start, $end, bool $morePrecision = \false) |
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{ |
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$this->start = $morePrecision ? (float) $start : (int) $start; |
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$this->end = $morePrecision ? (float) $end : (int) $end; |
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$this->memory = memory_get_usage(\true); |
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} |
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/** |
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* Gets the relative time of the start of the period in milliseconds. |
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* |
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* @return int|float |
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*/ |
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public function getStartTime() |
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{ |
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return $this->start; |
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} |
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/** |
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* Gets the relative time of the end of the period in milliseconds. |
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* |
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* @return int|float |
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*/ |
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public function getEndTime() |
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{ |
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return $this->end; |
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} |
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/** |
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* Gets the time spent in this period in milliseconds. |
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* |
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* @return int|float |
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*/ |
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public function getDuration() |
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{ |
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return $this->end - $this->start; |
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} |
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/** |
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* Gets the memory usage in bytes. |
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* |
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* @return int |
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*/ |
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public function getMemory() |
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{ |
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return $this->memory; |
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} |
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public function __toString(): string |
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{ |
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return sprintf('%.2F MiB - %d ms', $this->getMemory() / 1024 / 1024, $this->getDuration()); |
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} |
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} |
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|
