(PECL ev >= 0.2.0)

EvSignal::__construct — Constructs EvPeriodic watcher object


public EvSignal::__construct ( int $signum , callable $callback [, mixed $data = NULL [, int $priority = 0 ]] )

Constructs EvPeriodic watcher object and starts it automatically. For a stopped periodic watcher consider using EvSignal::createStopped() method.

Список параметров

signum - Signal number. See constants exported by pcntl extension. See also signal(7) man page.

callback - See Watcher callbacks .

data - Custom data associated with the watcher.

priority - Watcher priority

Возвращаемые значения

Returns EvSignal object on success.


Пример #1 Handle SIGTERM signal

$w = new EvSignal(SIGTERM, function ($watcher) {
    echo "SIGTERM received\n";

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Описание класса evsignal, примеры использования класса evsignal.

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