Dutch PHP Conference 2025 - Call For Papers

    MongoDB\Driver\ReadPreference::getMode

    (mongodb >=1.0.0)

    MongoDB\Driver\ReadPreference::getMode — Returns the ReadPreference's "mode" option

    Увага

    This function has been DEPRECATED as of extension version 1.20.0 and will be removed in 2.0. Applications should use MongoDB\Driver\ReadPreference::getModeString() instead.

    Опис

    final public MongoDB\Driver\ReadPreference::getMode(): int

    Параметри

    У цієї функції немає параметрів.

    Значення, що повертаються

    Returns the ReadPreference's "mode" option.

    Помилки/виключення

    Приклади

    Приклад #1 MongoDB\Driver\ReadPreference::getMode() example

    <?php

    $rp     = new MongoDB\Driver\ReadPreference(MongoDB\Driver\ReadPreference::PRIMARY);
    var_dump($rp->getMode());

    $rp = new MongoDB\Driver\ReadPreference(MongoDB\Driver\ReadPreference::PRIMARY_PREFERRED);
    var_dump($rp->getMode());

    $rp = new MongoDB\Driver\ReadPreference(MongoDB\Driver\ReadPreference::SECONDARY);
    var_dump($rp->getMode());

    $rp = new MongoDB\Driver\ReadPreference(MongoDB\Driver\ReadPreference::SECONDARY_PREFERRED);
    var_dump($rp->getMode());

    $rp = new MongoDB\Driver\ReadPreference(MongoDB\Driver\ReadPreference::NEAREST);
    var_dump($rp->getMode());

    ?>

    Поданий вище приклад виведе:

    int(1)
int(5)
int(2)
int(6)
int(10)

    Прогляньте також

    Improve This Page

    Learn How To Improve This Page • Submit a Pull Request • Report a Bug
    ＋add a note

    User Contributed Notes

    There are no user contributed notes for this page.
    To Top