La clase Threaded

(PECL pthreads >= 2.0.0)

Introducción

Los objetos Threaded constituyen la base de pthreads para ejecutar código de forma paralela; exponen e incluyen métodos de sincronización así como diversas interfaces útiles.

Los objetos Threaded proporcionan seguridad nativa para el desarrollador; todas las operaciones son thread-safe dentro del ámbito del objeto.

Sinopsis de la clase

class Threaded implements Collectable , Traversable , Countable , ArrayAccess {

/* Métodos */

public function chunk (int $size, bool $preserve): array

public function count (): int

public function extend (string $class): bool

public function isRunning (): bool

public function isTerminated (): bool

public function merge (mixed $from, bool $overwrite = ?): bool

public function notify (): bool

public function notifyOne (): bool

public function pop (): bool

public function run (): void

public function shift (): bool

public function synchronized (Closure $block, mixed ...$args): mixed

public function wait (int $timeout = ?): bool

}

Tabla de contenidos

Threaded::chunk — Manipulación
Threaded::count — Manipulación
Threaded::extend — Manipulación durante la ejecución
Threaded::isRunning — Detección de estado
Threaded::isTerminated — Detección de estado
Threaded::merge — Manipulación
Threaded::notify — Sincronización
Threaded::notifyOne — Sincronizar
Threaded::pop — Manipulación
Threaded::run — Ejecución
Threaded::shift — Manipulación
Threaded::synchronized — Sincronización
Threaded::wait — Sincronización

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User Contributed Notes 2 notes

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derkontrollfreak+php at gmail dot com ¶

11 years ago

> Threaded objects, most importantly, provide implicit safety for the programmer; all operations on the object scope are safe.
However, this comes with a trade-off: Operations on the instance scope are slower than on plain PHP objects.
Static properties are not affected as they are thread-local.

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jtbibliomania at gmail dot com ¶

7 years ago

It's worth mentioning here that, since v2.0.0, 'Stackable' class was an alias for 'Threaded' class but has been removed since.

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