PhpBench\Benchmark\Metadata\SubjectMetadata::getIterations PHP Method

    public function getIterations()
    {
        return $this->iterations;
    }

 private function runIterations(RunnerContext $context, SubjectMetadata $subject, ParameterSet $parameterSet, \DOMElement $variantEl)
 {
     $iterationCount = $context->getIterations($subject->getIterations());
     $revolutionCount = $context->getRevolutions($subject->getRevs());
     $iterationCollection = new IterationCollection($subject, $parameterSet, $context->getRetryThreshold($this->retryThreshold));
     $this->logger->iterationsStart($iterationCollection);
     $iterations = $iterationCollection->spawnIterations($iterationCount, $revolutionCount);
     foreach ($iterations as $iteration) {
         $this->runIteration($iteration, $subject->getSleep());
         $iterationCollection->add($iteration);
     }
     $iterationCollection->computeStats();
     $this->logger->iterationsEnd($iterationCollection);
     while ($iterationCollection->getRejectCount() > 0) {
         $this->logger->retryStart($iterationCollection->getRejectCount());
         $this->logger->iterationsStart($iterationCollection);
         foreach ($iterationCollection->getRejects() as $reject) {
             $reject->incrementRejectionCount();
             $this->runIteration($reject, $context->getSleep($subject->getSleep()));
         }
         $iterationCollection->computeStats();
         $this->logger->iterationsEnd($iterationCollection);
     }
     $stats = $iterationCollection->getStats();
     foreach ($iterationCollection as $iteration) {
         $iterationEl = $variantEl->ownerDocument->createElement('iteration');
         $iterationEl->setAttribute('revs', $iteration->getRevolutions());
         $iterationEl->setAttribute('time-net', $iteration->getResult()->getTime());
         $iterationEl->setAttribute('time', $iteration->getResult()->getTime() / $iteration->getRevolutions());
         $iterationEl->setAttribute('z-value', $iteration->getZValue());
         $iterationEl->setAttribute('memory', $iteration->getResult()->getMemory());
         $iterationEl->setAttribute('deviation', $iteration->getDeviation());
         $iterationEl->setAttribute('rejection-count', $iteration->getRejectionCount());
         $variantEl->appendChild($iterationEl);
     }
     $statsEl = $variantEl->appendElement('stats');
     foreach ($stats as $statName => $statValue) {
         $statsEl->setAttribute($statName, $statValue);
     }
 }