The Threaded class

(PECL pthreads >= 2.0.0)

Introduction

Threaded objects form the basis of pthreads ability to execute user code in parallel; they expose synchronization methods and various useful interfaces.

Threaded objects, most importantly, provide implicit safety for the programmer; all operations on the object scope are safe.

Class synopsis

class Threaded implements Collectable , Traversable , Countable , ArrayAccess {
/* Methods */
public chunk (int $size, bool $preserve): array
public count (): int
public extend (string $class): bool
public isRunning (): bool
public isTerminated (): bool
public merge (mixed $from, bool $overwrite = ?): bool
public notify (): bool
public notifyOne (): bool
public pop (): bool
public run (): void
public shift (): mixed
public synchronized (Closure $block, mixed ...$args): mixed
public wait (int $timeout = ?): bool
}

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User Contributed Notes 2 notes

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derkontrollfreak+php at gmail dot com
10 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
6 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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