pthreads Worker 클래스

(PECL pthreads >= 2.0.0)

소개

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Worker 스레드에는 영구 컨텍스트가 있으므로 대부분의 경우 스레드를 통해 사용해야 합니다.

Worker가 시작되면 실행 메서드가 실행되지만 스레드는 다음 조건 중 하나가 충족될 때까지 떠나지 않습니다.

• the Worker goes out of scope (no more references remain)
• the programmer calls shutdown
• the script dies

이것은 프로그래머가 실행 전반에 걸쳐 컨텍스트를 재사용할 수 있음을 의미합니다. Worker의 스택에 개체를 배치하면 Worker가 스택된 개체 실행 메서드를 실행하게 됩니다.

클래스 개요

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class Worker extends Thread implements Traversable, Countable, ArrayAccess {

  /* Methods */
  public collect(Callable $collector = ?): int
  public getStacked(): int
  public isShutdown(): bool
  public shutdown(): bool
  public stack(Threaded &$work): int
  public unstack(): int

  /* Inherited methods */
  public Thread::getCreatorId(): int
  public static Thread::getCurrentThread(): Thread
  public static Thread::getCurrentThreadId(): int
  public Thread::getThreadId(): int
  public Thread::isJoined(): bool
  public Thread::isStarted(): bool
  public Thread::join(): bool
  public Thread::start(int $options = ?): bool
}
                  
                

목차

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• Worker::collect — Collect references to completed tasks
• Worker::getStacked — Gets the remaining stack size
• Worker::isShutdown — State Detection
• Worker::shutdown — Shutdown the worker
• Worker::stack — Stacking work
• Worker::unstack — Unstacking work