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<?php
namespace RemotelyLiving\PHPDNS\Observability\Performance;
use RemotelyLiving\PHPDNS\Observability\Performance\Interfaces\ProfileInterface;
use RemotelyLiving\PHPDNS\Observability\Performance\Interfaces\Time;
use function memory_get_peak_usage;
final class Profile implements ProfileInterface
{
private float $startTime = 0.0;
private float $stopTime = 0.0;
private int $peakMemoryUsage = 0;
private Time $time;
public function __construct(private string $transactionName, Time $time = null)
$this->time = $time ?? new Timer();
}
public function startTransaction(): void
$this->startTime = $this->time->getMicroTime();
public function endTransaction(): void
$this->stopTime = $this->time->getMicroTime();
public function getTransactionName(): string
return $this->transactionName;
public function getElapsedSeconds(): float
return $this->stopTime - $this->startTime;
public function samplePeakMemoryUsage(): void
$this->peakMemoryUsage = memory_get_peak_usage();
public function getPeakMemoryUsage(): int
return $this->peakMemoryUsage;
remotelyliving /
php-dns
