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    PHP Manual»MongoDB\Driver\Monitoring»MongoDB\Driver\Monitoring\ServerChangedEvent

    The MongoDB\Driver\Monitoring\ServerChangedEvent class

    (mongodb >=1.13.0)

    The MongoDB\Driver\Monitoring\ServerChangedEvent class encapsulates information about a changed server description. For example, a server's type changing from secondary to primary would cause its server description to change.

    final class MongoDB\Driver\Monitoring\ServerChangedEvent {
    /* プロパティ */
    public readonly string $host;
    public readonly int $port;
    public readonly MongoDB\BSON\ObjectId $topologyId;
    public readonly MongoDB\Driver\ServerDescription $newDescription;
    public readonly MongoDB\Driver\ServerDescription $previousDescription;
    /* メソッド */
    final public function getHost(): string
    final public function getNewDescription(): MongoDB\Driver\ServerDescription
    final public function getPort(): int
    final public function getPreviousDescription(): MongoDB\Driver\ServerDescription
    final public function getTopologyId(): MongoDB\BSON\ObjectId
    }
    host

    The hostname of the server.

    port

    The port of the server.

    topologyId

    The topology ID.

    newDescription

    The new server description.

    previousDescription

    The previous server description.

    バージョン 説明
    PECL mongodb 2.3.0 Added public readonly properties.

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