MongoDB\Driver\Monitoring\ServerHeartbeatFailedEvent::getDurationMicros
(mongodb >=1.13.0)
MongoDB\Driver\Monitoring\ServerHeartbeatFailedEvent::getDurationMicros — Returns the heartbeat's duration in microseconds
Açıklama
The heartbeat's duration is a calculated value that includes the time to send the message and receive the reply from the server.
Bağımsız Değişkenler
Bu işlevin bağımsız değişkeni yoktur.
Dönen Değerler
Returns the heartbeat's duration in microseconds.
Hatalar/İstisnalar
- Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.
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