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PHP - Manual: MongoDB\Driver\Monitoring\TopologyChangedEvent

2024-11-15

The MongoDB\Driver\Monitoring\TopologyChangedEvent class

(mongodb >=1.13.0)

简介

The MongoDB\Driver\Monitoring\TopologyChangedEvent class encapsulates information about a changed topology description.

类摘要

final class MongoDB\Driver\Monitoring\TopologyChangedEvent {
/* 方法 */
final public getNewDescription(): MongoDB\Driver\TopologyDescription
final public getPreviousDescription(): MongoDB\Driver\TopologyDescription
}

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官方地址:https://www.php.net/manual/en/class.mongodb-driver-monitoring-topologychangedevent.php

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