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EvLoop::signal

(PECL ev >= 0.2.0)

EvLoop::signalCreates EvSignal watcher object associated with the current event loop instance

说明

final public EvLoop::signal ( int $signum , callable $callback , mixed $data = null , int $priority = 0 ) : EvSignal

Creates EvSignal watcher object associated with the current event loop instance

参数

All parameters have the same meaning as for EvSignal::__construct()

返回值

Returns EvSignal object on success

参见

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