Samuele E. Locatelli (WEB DEV)
29 lines
633 B
PHP
29 lines
633 B
PHP
<?php
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class StopWatch {
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/**
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* @var $startTimes array The start times of the StopWatches
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*/
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private static $startTimes = array();
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/**
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* Start the timer
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*
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* @param $timerName string The name of the timer
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* @return void
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*/
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public static function start($timerName = 'default') {
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self::$startTimes[$timerName] = microtime(true);
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}
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/**
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* Get the elapsed time in seconds
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*
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* @param $timerName string The name of the timer to start
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* @return float The elapsed time since start() was called
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*/
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public static function elapsed($timerName = 'default') {
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return microtime(true) - self::$startTimes[$timerName];
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}
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}
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?>
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