文字

EvLoop::child

(PECL ev >= 0.2.0)

EvLoop::childCreates EvChild object associated with the current event loop

说明

final public EvChild EvLoop::child ( string $pid , string $trace , string $callback [, string $data [, string $priority ]] )

Creates EvChild object associated with the current event loop.

参数

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

返回值

Returns EvChild object on success.

参见

  • EvChild::__construct() - Constructs the EvChild watcher object
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