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    The Thread class

    (PECL pthreads >= 2.0.0)

    소개

    When the start method of a Thread is invoked, the run method code will be executed in separate Thread, in parallel.

    After the run method is executed the Thread will exit immediately, it will be joined with the creating Thread at the appropriate time.

    Warning

    Relying on the engine to determine when a Thread should join may cause undesirable behaviour; the programmer should be explicit, where possible.

    클래스 개요

    Thread extends Threaded implements Countable , Traversable , ArrayAccess {
    /* 메소드 */
    public void detach ( void )
    public integer getCreatorId ( void )
    public static Thread getCurrentThread ( void )
    public static integer getCurrentThreadId ( void )
    public integer getThreadId ( void )
    public static mixed globally ( void )
    public boolean isJoined ( void )
    public boolean isStarted ( void )
    public boolean join ( void )
    public void kill ( void )
    public boolean start ([ integer $options ] )
    /* 상속된 메소드 */
    public array Threaded::chunk ( integer $size , boolean $preserve )
    public integer Threaded::count ( void )
    public bool Threaded::extend ( string $class )
    public Threaded Threaded::from ( Closure $run [, Closure $construct [, array $args ]] )
    public array Threaded::getTerminationInfo ( void )
    public boolean Threaded::isRunning ( void )
    public boolean Threaded::isTerminated ( void )
    public boolean Threaded::isWaiting ( void )
    public boolean Threaded::lock ( void )
    public boolean Threaded::merge ( mixed $from [, bool $overwrite ] )
    public boolean Threaded::notify ( void )
    public boolean Threaded::pop ( void )
    public void Threaded::run ( void )
    public mixed Threaded::shift ( void )
    public mixed Threaded::synchronized ( Closure $block [, mixed $... ] )
    public boolean Threaded::unlock ( void )
    public boolean Threaded::wait ([ integer $timeout ] )
    }

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    User Contributed Notes 2 notes

    up
    16
    german dot bernhardt at gmail dot com
    10 years ago
    <?php

    class workerThread extends Thread {
    public function     __construct($i){
          $this->i=$i;
    }

    public function     run(){
      while(    true){
       echo     $this->i;
           sleep(1);
      }
    }
    }

    for(    $i=0;$i<50;$i++){
    $workers[$i]=new workerThread($i);
    $workers[$i]->start();
    }

    ?>
    up
    4
    german dot bernhardt at gmail dot com
    8 years ago
    <?php
    # ERROR GLOBAL VARIABLES IMPORT

    $tester=true;

    function     tester(){
    global     $tester;
    var_dump($tester);
    }

    tester(); // PRINT -> bool(true)

    class test extends Thread{
    public function     run(){
      global     $tester;
          tester(); // PRINT -> NULL
    }
    }
    $workers=new test();
    $workers->start();

    ?>
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