73 lines
1.7 KiB
PHP
73 lines
1.7 KiB
PHP
<?php
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declare( strict_types=1 );
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namespace Rarst\Laps\Record;
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use Symfony\Component\Stopwatch\StopwatchEvent;
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/**
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* Record wrapper for an event recorded with Stopwatch.
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*/
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class Stopwatch_Record implements Record_Interface {
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/** @var string $name */
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protected $name;
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/** @var StopwatchEvent */
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protected $stopwatch_event;
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/** @var string */
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protected $description = '';
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/**
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* @param string $name Event name.
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* @param StopwatchEvent $stopwatch_event Stopwatch event instance.
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* @param string $description Optional description for the event.
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*/
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public function __construct( string $name, StopwatchEvent $stopwatch_event, string $description = '' ) {
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$this->name = $name;
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$this->stopwatch_event = $stopwatch_event;
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$this->description = $description;
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}
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/**
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* @return string
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*/
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public function get_name(): string {
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return $this->name;
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}
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/**
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* @return string
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*/
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public function get_description(): string {
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$duration = round( $this->stopwatch_event->getDuration() );
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$memory = round( $this->stopwatch_event->getMemory() / 1024 / 1024, 2 );
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$description = '' !== $this->description ? "<hr />{$this->description}" : '';
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return "{$this->name} – {$duration} ms – {$memory} MB{$description}";
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}
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/**
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* @return float Timestamp of record start.
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*/
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public function get_origin(): float {
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return $this->stopwatch_event->getOrigin() / 1000; // ms to s.
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}
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/**
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* @return float Record duration in seconds.
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*/
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public function get_duration(): float {
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return $this->stopwatch_event->getDuration() / 1000; // ms to s.
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}
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/**
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* @return string
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*/
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public function get_category(): string {
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return $this->stopwatch_event->getCategory();
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}
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}
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