MongoDB\Client::getWriteConcern()

Definition

MongoDB\Client::getWriteConcern()

Returns the write concern for this client.

function getWriteConcern(): MongoDB\Driver\WriteConcern

Return Values

A MongoDB\Driver\WriteConcern object.

Example

<?php
$client = new MongoDB\Client('mongodb://127.0.0.1/', [
    'journal' => true,
]);
var_dump($client->getWriteConcern());

The output would then resemble:

object(MongoDB\Driver\WriteConcern)#4 (1) {
  ["j"]=>
  bool(true)
}

See Also

• Write Concern in the MongoDB manual

• MongoDB\Driver\WriteConcern::isDefault()

• MongoDB\Collection::getWriteConcern()
• MongoDB\Database::getWriteConcern()
• MongoDB\GridFS\Bucket::getWriteConcern()