DumpWorkerMemoryTask.php

<?php
 
/*
 *
 *  ____            _        _   __  __ _                  __  __ ____
 * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
 * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
 * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
 * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * @author PocketMine Team
 * @link http://www.pocketmine.net/
 *
 *
 */
 
declare(strict_types=1);
 
namespace pocketmine\scheduler;
 
use pmmp\thread\Thread as NativeThread;
use pocketmine\MemoryManager;
use Symfony\Component\Filesystem\Path;
use function assert;
 
class DumpWorkerMemoryTask extends AsyncTask{
    public function __construct(
        private string $outputFolder,
        private int $maxNesting,
        private int $maxStringSize
    ){}
 
    public function onRun() : void{
        $worker = NativeThread::getCurrentThread();
        assert($worker instanceof AsyncWorker);
        MemoryManager::dumpMemory(
            $worker,
            Path::join($this->outputFolder, "AsyncWorker#" . $worker->getAsyncWorkerId()),
            $this->maxNesting,
            $this->maxStringSize,
            new \PrefixedLogger($worker->getLogger(), "Memory Dump")
        );
    }
}