MongoDB\Driver\ServerDescription::getLastUpdateTime

(mongodb >=1.13.0)

MongoDB\Driver\ServerDescription::getLastUpdateTime — Returns the server's last update time in microseconds

说明

final public MongoDB\Driver\ServerDescription::getLastUpdateTime(): int

Returns the server's last update time in microseconds.

注意: The returned value is a monotonic timestamp, which starts at an arbitrary point. As such, it is only suitable to compare with other return values from MongoDB\Driver\ServerDescription::getLastUpdateTime().

参数

此函数没有参数。

返回值

Returns the server's last update time in microseconds.

错误／异常