EvCheck::__construct
(PECL ev >= 0.2.0)
EvCheck::__construct — Constructs the EvCheck watcher object
说明
Constructs the EvCheck watcher object.
参数
-
callback
-
See Watcher callbacks .
-
data
-
Custom data associated with the watcher.
-
priority
参见
- EvPrepare
- EvLoop::check() - Creates EvCheck object associated with the current event loop instance
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