/**
* PerformanceInfo constructor.
* @param float $created
* @param float $timePassed
* @param int $numClassesTotal
* @param int $numFilesIncluded
* @param float $memoryAllocated
*/
public function __construct($created, $timePassed, $numClassesTotal, $numFilesIncluded, $memoryAllocated)
{
$this->created = $created;
$this->timePassed = $timePassed;
$this->numClassesDeclared = $numClassesTotal;
$this->numFilesIncluded = $numFilesIncluded;
$this->memoryAllocated = $memoryAllocated;
$this->peakMemoryAllocation = Utils::toMegaBytes(memory_get_peak_usage());
}
/**
* PerformanceSnapshot constructor.
* @param PerformanceInfoInterface|null $prev
*/
public function __construct(PerformanceInfoInterface $prev = null)
{
$timePassed = 0;
$creationTime = Utils::getMicroTime();
if ($prev instanceof PerformanceInfoInterface) {
$timePassed = bcsub($creationTime, $prev->creationTime(), 4);
} else {
$prev = new NullPerformanceInfoObject();
}
$numClassesDeclared = count(get_declared_classes());
$numFilesIncluded = count(get_included_files());
$this->numClassesDeclaredSincePreviousSnapShot = $numClassesDeclared - $prev->numClassesDeclared();
$this->numFilesIncludedSincePreviousSnapShot = $numFilesIncluded - $prev->numFilesIncluded();
$memoryAllocated = Utils::toMegaBytes(memory_get_usage());
$this->memoryAllocatedDiff = bcsub($memoryAllocated, $prev->memoryAllocated(), 4);
parent::__construct($creationTime, $timePassed, $numClassesDeclared, $numFilesIncluded, $memoryAllocated);
}