ConFoo 2025

The Worker class

(PECL pthreads >= 2.0.0)

Introducción

Worker Threads have a persistent context, as such should be used over Threads in most cases.

When a Worker is started, the run method will be executed, but the Thread will not leave until one of the following conditions are met:

  • the Worker goes out of scope (no more references remain)

  • the programmer calls shutdown

  • the script dies

This means the programmer can reuse the context throughout execution; placing objects on the stack of the Worker will cause the Worker to execute the stacked objects run method.

Sinopsis de la Clase

class Worker extends Thread implements Traversable, Countable, ArrayAccess {
/* Métodos */
public collect(Callable $collector = ?): int
public getStacked(): int
public isShutdown(): bool
public shutdown(): bool
public stack(Threaded &$work): int
public unstack(): int
/* Métodos heredados */
public Thread::join(): bool
public Thread::start(int $options = ?): bool
}

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