Ev::run
(PECL ev >= 0.2.0)
Ev::run — Begin checking for events and calling callbacks for the default
loop
Description
final
public
static
function Ev::run(
int $flags
= ?):
void
Begin checking for events and calling callbacks
for the default 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
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.
Return Values
No value is returned.
See Also
-
Ev::stop() - Stops the default event loop
-
EvLoop::run() - Begin checking for events and calling callbacks for the loop
Ev::resume
Ev