EvLoop::run

(PECL ev >= 0.2.0)

EvLoop::run — Begin checking for events and calling callbacks for the loop

説明

public function EvLoop::run( int $flags = 0 ): void

Begin checking for events and calling callbacks for the current event loop. Returns when a callback calls Ev::stop() method, or the flags are nonzero(in which case the return value is true) or when there are no active watchers which reference the loop( EvWatcher::keepalive() is true), in which case the return value will be false. The return value can generally be interpreted as if true, there is more work left to do.

パラメータ

flags

Optional parameter flags can be one of the following:

**List for possible values of `flags`**
`flags`	Description
`0`	The default behavior described above
`Ev::RUN_ONCE`	Block at most one(wait, but don't loop)
`Ev::RUN_NOWAIT`	Don't block at all(fetch/handle events, but don't wait)

See the run flag constants.

戻り値

値を返しません。

参考

EvLoop::stop() - Stops the event loop
Ev::run() - イベントのチェックとデフォルトループのコールバックの呼び出しを開始する

関連キーワード:

loop EvLoop flags events Begin checking calling callbacks return event stop case there wait resume signal current callback calls method nonzero watchers reference EvWatcher keepalive