MongoDB\Driver\Monitoring\TopologyChangedEvent::getNewDescription

    (mongodb >=1.13.0)

    MongoDB\Driver\Monitoring\TopologyChangedEvent::getNewDescription — Returns the new description for the topology

    说明

    final public MongoDB\Driver\Monitoring\TopologyChangedEvent::getNewDescription(): MongoDB\Driver\TopologyDescription

    参数

    此函数没有参数。

    返回值

    Returns the new MongoDB\Driver\TopologyDescription for the topology.

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