MessagePack\Tests\Perf\Benchmark\DurationBenchmark::measureOverhead PHP Method

measureOverhead() private method

private measureOverhead ( MessagePack\Tests\Perf\Target\Target $target, Test $test, $iterations )
$target MessagePack\Tests\Perf\Target\Target
$test MessagePack\Tests\Perf\Test
    private function measureOverhead(Target $target, Test $test, $iterations)
    {
        $time = microtime(true);
        for ($i = $iterations; $i; $i--) {
            $target->calibrate($test);
        }
        return microtime(true) - $time;
    }