MongoDB\Driver\ServerDescription::getRoundTripTime

(mongodb >=1.13.0)

MongoDB\Driver\ServerDescription::getRoundTripTime — Returns the server's round trip time in milliseconds

Beschreibung

final public function MongoDB\Driver\ServerDescription::getRoundTripTime(): ?int

Returns the server's round trip time in milliseconds. This is the client's measurement of the duration of a » hello command.

Parameter-Liste

Diese Funktion besitzt keine Parameter.

Rückgabewerte

Returns the server's round trip time in milliseconds.

Fehler/Exceptions

Wirft eine MongoDB\Driver\Exception\InvalidArgumentException, wenn beim Analysieren von Argumenten ein Fehler auftritt.

Siehe auch

MongoDB\Driver\Server::getLatency() - Returns the latency of this server in milliseconds

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