The Pool class

(PECL pthreads >= 2.0.0)

はじめに

A Pool is a container for, and controller of, an adjustable number of Workers.

Pooling provides a higher level abstraction of the Worker functionality, including the management of references in the way required by pthreads.

クラス概要

class Pool {
/* プロパティ */
protected $size;
protected $class;
protected $workers;
protected $ctor;
protected $last;
/* メソッド */
public function __construct(int $size, string $class = ?, array $ctor = ?)
public function collect(Callable $collector = ?): int
public function resize(int $size): void
public function shutdown(): void
public function submit(Threaded $task): int
public function submitTo(int $worker, Threaded $task): int
}

プロパティ

size
maximum number of Workers this Pool can use
class
the class of the Worker
workers
references to Workers
ctor
the arguments for constructor of new Workers
last
offset in workers of the last Worker used

目次