The EvFork class

(PECL ev >= 0.2.0)

Введение

Fork watchers are called when a fork() was detected (usually because whoever signalled libev about it by calling EvLoop::fork() ). The invocation is done before the event loop blocks next and before EvCheck watchers are being called, and only in the child after the fork. Note, that if whoever calling EvLoop::fork() calls it in the wrong process, the fork handlers will be invoked, too.

Обзор классов

EvFork extends EvWatcher {
/* Наследуемые свойства */
public $is_active ;
public $data ;
public $is_pending ;
public $priority ;
/* Методы */
public __construct ( callable $callback [, mixed $data = NULL [, int $priority = 0 ]] )
final public static object createStopped ( string $callback [, string $data [, string $priority ]] )
/* Наследуемые методы */
public int EvWatcher::clear ( void )
abstract public EvWatcher::__construct ( void )
public void EvWatcher::feed ( int $revents )
public EvLoop EvWatcher::getLoop ( void )
public void EvWatcher::invoke ( int $revents )
public bool EvWatcher::keepalive ([ bool $value ] )
public void EvWatcher::setCallback ( callable $callback )
public void EvWatcher::start ( void )
public void EvWatcher::stop ( void )
}

Содержание

• EvFork::__construct — Constructs the EvFork watcher object
• EvFork::createStopped — Creates a stopped instance of EvFork watcher class

User Contributed Notes

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Описание класса evfork, примеры использования класса evfork.

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