(No version information available, might only be in Git)
Swoole\Timer::info — Get information about a timer.
Get information about a timer. As of Swoole 4.4.0.
timer_idThe timer ID returned by Swoole\Timer::tick() or Swoole\Timer::after().
Returns an array describing the timer, or null if no timer with this ID
exists in the current process. The array contains the following keys:
exec_msecThe time of the next execution, in milliseconds, counted from the moment the timer subsystem was started. It is not a duration.
exec_countThe number of times the callback has been executed. Available as of Swoole 4.8.0.
intervalThe interval of the timer, in milliseconds.
roundThe number of the timer loop round in which the timer was created.
removedWhether the timer has been removed.
示例 #1 Swoole\Timer::info() example
<?php
$timer_id = Swoole\Timer::tick(1000, function () {});
var_dump(Swoole\Timer::info($timer_id));
Swoole\Timer::clear($timer_id);
?>以上示例的输出类似于：
array(5) {
["exec_msec"]=>
int(1000)
["exec_count"]=>
int(0)
["interval"]=>
int(1000)
["round"]=>
int(0)
["removed"]=>
bool(false)
}