EvCheck::__construct

(PECL ev >= 0.2.0)

EvCheck::__construct — Constructs the EvCheck watcher object

说明

public EvCheck::__construct( callable $callback , mixed $data = ?, int $priority = ?)

Constructs the EvCheck watcher object.

参数

callback: See Watcher callbacks.
data: Custom data associated with the watcher.
priority: Watcher priority

参见

EvPrepare
EvLoop::check() - Creates EvCheck object associated with the current event loop instance