MongoDB\Driver\Server::getPort
(mongodb >=1.0.0)
MongoDB\Driver\Server::getPort — Returns the port on which this server is listening
说明
Returns the port on which this server is listening.
参数
此函数没有参数。
返回值
Returns the port on which this server is listening.
错误／异常
- Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.
示例
示例 #1 MongoDB\Driver\Server::getPort() example
<?php
$manager = new MongoDB\Driver\Manager("mongodb://localhost:27017/");
$rp = new MongoDB\Driver\ReadPreference(MongoDB\Driver\ReadPreference::RP_PRIMARY);
$server = $manager->selectServer($rp);
var_dump($server->getPort());
?>以上示例会输出：
int(27017)
参见
- MongoDB\Driver\Server::getInfo() - Returns an array of information describing this server
- MongoDB\Driver\ServerDescription::getPort() - Returns the port on which this server is listening
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