<?php
//通過繼承Thread類來實(shí)現(xiàn)自己的線程類MyThread
class MyThread extends Thread{
    //重寫構(gòu)造函數(shù)
    function __construct(){
    }
    //重寫run方法（運(yùn)行的是子線程需要執(zhí)行的任務(wù)）
    function run(){
    }
}

//對(duì)象的實(shí)例化和運(yùn)行就和java一樣
$mt = new MyThread();
$mt->start();

<?php
//獲取創(chuàng)建線程的父線程id
Thread::getCreatorId 
//獲取當(dāng)前線程id
Thread::getCurrentThreadId
//獲取當(dāng)前線程引用
Thread::getCurrentThread 
//將線程加入檢測(cè)
Thread::join
//查看線程是否被檢測(cè)（是否被join）
Thread::isJoined
//強(qiáng)行殺死線程
Thread::kill

<?php
class Task extends Stackable{

    function __construct($no){
        $this->no = $no;
    }

    function run(){
        echo "task{$this->no}:run".PHP_EOL;

    }
}

class MyWork extends Worker{

    function __construct(){

    }

    function run(){


    }

}

$t1= new Task(1);
$t2= new Task(2);
$t3= new Task(3);
$my = new MyWork();
$my->stack($t1);
$my->stack($t2);
$my->start();
$my->stack($t3);

//獲取還沒執(zhí)行的任務(wù)數(shù)量
Worker::getStacked 
//判斷worker是否關(guān)閉
Worker::isShutdown
//判斷worker是否在工作
Worker::isWorking
//關(guān)閉銷毀worker
Worker::shutdown
//將任務(wù)壓棧
Worker::stack
//將任務(wù)出棧（該api有問題，慎用）
Worker::unstack

//這樣是無效的
$this->var1["hello"] = "world"; 
//改為
$this->var1 = ["hello"=>"world"];