MongoDB\Database::getWriteConcern()

Definition

MongoDB\Database::getWriteConcern()

Returns the write concern for this database.

function getWriteConcern(): MongoDB\Driver\WriteConcern

Return Values

A MongoDB\Driver\WriteConcern object.

Example

<?php
$database = (new MongoDB\Client)->getDatabase('test', [   'writeConcern' => new MongoDB\Driver\WriteConcern(1, 0, true),]);
var_dump($database->getWriteConcern());

The output would then resemble:

object(MongoDB\Driver\WriteConcern)#5 (2) {  ["w"]=>  int(1)  ["j"]=>  bool(true)}

See Also

• Write Concern in the MongoDB manual

• MongoDB\Driver\WriteConcern::isDefault()

• MongoDB\Client::getWriteConcern()

• MongoDB\Collection::getWriteConcern()

• MongoDB\GridFS\Bucket::getWriteConcern()