CascadiaPHP 2024

MongoDB\Driver\ServerDescription::getRoundTripTime

(mongodb >=1.13.0)

MongoDB\Driver\ServerDescription::getRoundTripTimeReturns the server's round trip time in milliseconds

说明

final public 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.

参数

此函数没有参数。

返回值

Returns the server's round trip time in milliseconds.

错误/异常

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