MongoDB\Driver\Monitoring\ServerHeartbeatSucceededEvent::getDurationMicros

(mongodb >=1.13.0)

MongoDB\Driver\Monitoring\ServerHeartbeatSucceededEvent::getDurationMicros — Returns the heartbeat's duration in microseconds

說明

final public MongoDB\Driver\Monitoring\ServerHeartbeatSucceededEvent::getDurationMicros(): int

The heartbeat's duration is a calculated value that includes the time to send the message and receive the reply from the server.

參數

此函數沒有參數。

返回值

Returns the heartbeat's duration in microseconds.

錯誤／異常