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MongoDB\Database::getReadPreference()

New in version 1.2. :

Definition

MongoDB\Database::getReadPreference()

Returns the read preference for this database.

function getReadPreference(): MongoDB\Driver\ReadPreference

Return Values

A MongoDB\Driver\ReadPreference object.

Example

<?php
$database = (new MongoDB\Client)->getDatabase('test', [
    'readPreference' => new MongoDB\Driver\ReadPreference('primaryPreferred'),
]);
var_dump($database->getReadPreference());

The output would then resemble:

object(MongoDB\Driver\ReadPreference)#5 (1) {
  ["mode"]=>
  string(16) "primaryPreferred"
}

MongoDB\Database::getReadPreference()

Definition

Return Values

Example

See Also