MongoDB\Database::getReadConcern()

Definition

MongoDB\Database::getReadConcern()

Returns the read concern for this database.

function getReadConcern(): MongoDB\Driver\ReadConcern

Return Values

A MongoDB\Driver\ReadConcern object.

Example

<?php
$database = (new MongoDB\Client)->getDatabase('test', [   'readConcern' => new MongoDB\Driver\ReadConcern('majority'),]);
var_dump($database->getReadConcern());

The output would then resemble:

object(MongoDB\Driver\ReadConcern)#5 (1) {  ["level"]=>  string(8) "majority"}

See Also

• Read Concern in the MongoDB manual

• MongoDB\Driver\ReadConcern::isDefault()

• MongoDB\Client::getReadConcern()

• MongoDB\Collection::getReadConcern()

• MongoDB\GridFS\Bucket::getReadConcern()