EvPeriodic::at

(PECL ev >= 0.2.0)

EvPeriodic::atReturns the absolute time that this watcher is supposed to trigger next

说明

public EvPeriodic::at ( void ) : float

When the watcher is active, returns the absolute time that this watcher is supposed to trigger next. This is not the same as the offset argument to EvPeriodic::set() or EvPeriodic::__construct() , but indeed works even in interval mode.

参数

此函数没有参数。

返回值

Returns the absolute time this watcher is supposed to trigger next in seconds.

相关文章
php ev returns the current time in fractional seconds since the epochphp evloop returns the current event loop time php evperiodic returns the absolute time that this watcher is supposed to trigger nextphp evperiodic constructs evperiodic watcher objectphp evperiodic create a stopped evperiodic watcherphp evperiodic configures the watcherphp ibm db2 函数 returns the auto generated id of the last insert query that successfully executed on this connectionphp oci8 函数 returns the next child statement resource from a parent statement resource that has oracle database 12c implicit result setsphp sqlite 函数 returns the number of rows that were changed by the most recent sql statementphp swoole 函数 trigger a one time callback function in the futurephp swoole 函数 trigger a timer tick callback function by time intervalphp date/time 函数 returns the timezone name from abbreviationphp com 函数 returns the absolute value of a variantphp mongocursor advances the cursor to the next result and returns that resultphp mongocursor advances the cursor to the next result and returns that resultphp mongodb bson binary returns a representation that can be converted to jsonphp mongodb bson maxkey returns a representation that can be converted to jsonphp mongodb bson utcdatetime returns a representation that can be converted to jsonphp solrquery returns the list of fields that will be returned in the responsephp solrquery returns the time in milliseconds allowed for the query to finish
关注编程学问公众号