21 lines
292 B
PHP
21 lines
292 B
PHP
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<?php
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class BenchmarkHelper
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{
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protected static $lastTime;
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public static function init()
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{
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self::$lastTime = microtime(true);
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}
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public static function tick()
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{
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$t = microtime(true);
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$lt = self::$lastTime;
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self::$lastTime = $t;
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return $t - $lt;
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}
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}
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BenchmarkHelper::init();
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