Edit Report a Bug

    The Thread class

    (PECL pthreads >= 2.0.0)

    Introducción

    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.

    Advertencia

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

    Sinopsis de la Clase

    class Thread extends Threaded implements Countable, Traversable, ArrayAccess {
    /* Métodos */
    public getCreatorId(): int
    public static getCurrentThread(): Thread
    public static getCurrentThreadId(): int
    public getThreadId(): int
    public isJoined(): bool
    public isStarted(): bool
    public join(): bool
    public start(int $options = ?): bool
    /* Métodos heredados */
    public Threaded::chunk(int $size, bool $preserve): array
    public Threaded::count(): int
    public Threaded::extend(string $class): bool
    public Threaded::isRunning(): bool
    public Threaded::isTerminated(): bool
    public Threaded::merge(mixed $from, bool $overwrite = ?): bool
    public Threaded::notify(): bool
    public Threaded::notifyOne(): bool
    public Threaded::pop(): bool
    public Threaded::run(): void
    public Threaded::shift(): mixed
    public Threaded::synchronized(Closure $block, mixed ...$args): mixed
    public Threaded::wait(int $timeout = ?): bool
    }

    Tabla de contenidos

    add a note add a note

    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();

    ?>
    add a note add a note
    To Top