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https://github.com/pmmp/PocketMine-MP.git
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101 lines
2.0 KiB
PHP
101 lines
2.0 KiB
PHP
<?php
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/*
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*
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* ____ _ _ __ __ _ __ __ ____
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* | _ \ ___ ___| | _____| |_| \/ (_)_ __ ___ | \/ | _ \
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* | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
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* | __/ (_) | (__| < __/ |_| | | | | | | | __/_____| | | | __/
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* |_| \___/ \___|_|\_\___|\__|_| |_|_|_| |_|\___| |_| |_|_|
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* @author PocketMine Team
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*
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*
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*/
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namespace pocketmine\scheduler;
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use pocketmine\Server;
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/**
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* Class used to run async tasks in other threads.
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*
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* WARNING: Do not call PocketMine-MP API methods, or save objects from/on other Threads!!
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*/
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abstract class AsyncTask extends \Collectable{
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private $finished = null;
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private $result = null;
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private $taskId = null;
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public function run(){
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$this->finished = false;
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$this->result = null;
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$this->onRun();
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$this->finished = true;
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}
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/**
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* @return bool
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*/
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public function isFinished(){
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return $this->finished === true;
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}
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/**
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* @return mixed
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*/
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public function getResult(){
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return @unserialize($this->result);
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}
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/**
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* @return bool
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*/
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public function hasResult(){
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return $this->result !== null;
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}
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/**
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* @param mixed $result
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*/
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public function setResult($result){
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$this->result = @serialize($result);
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}
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public function setTaskId($taskId){
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$this->taskId = $taskId;
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}
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public function getTaskId(){
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return $this->taskId;
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}
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/**
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* Actions to execute when run
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*
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* @return void
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*/
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public abstract function onRun();
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/**
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* Actions to execute when completed (on main thread)
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* Implement this if you want to handle the data in your AsyncTask after it has been processed
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*
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* @param Server $server
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*
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* @return void
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*/
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public function onCompletion(Server $server){
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}
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}
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