EvLoop::run
(PECL ev >= 0.2.0)
EvLoop::run — Begin checking for events and calling callbacks for the loop
Description
public
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
.
Parameters
-
flags -
Optional parameter
flagscan be one of the following:List for possible values of flagsflagsDescription 0The default behavior described above Ev::RUN_ONCEBlock at most one(wait, but don't loop) Ev::RUN_NOWAITDon't block at all(fetch/handle events, but don't wait) See the run flag constants .
Return Values
No value is returned.
See Also
- EvLoop::stop() - Stops the event loop
- Ev::run() - Begin checking for events and calling callbacks for the default loop
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