Php/docs/mongodb-driver-server.getport

• PHP Manual
• MongoDB\Driver\Server
• Returns the port on which this server is listening

MongoDB\Driver\Server::getPort

(mongodb >=1.0.0)

MongoDB\Driver\Server::getPort — Returns the port on which this server is listening

说明

final public MongoDB\Driver\Server::getPort ( ) : int

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.

范例

Example #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());?>

以上例程会输出：

int(27017)

参见

• MongoDB\Driver\Server::getInfo() - Returns an array of information about this server