MongoDB\Collection::getReadConcern()

Definição

MongoDB\Collection::getReadConcern()

Retorna a referência de leitura para esta collection.

function getReadConcern(): MongoDB\Driver\ReadConcern

Return Values

Um objeto MongoDB\Driver\ReadConcern.

Exemplo

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

A saída seria então semelhante a:

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

Veja também

• Read concern no manual do MongoDB

• MongoDB\Driver\ReadConcern::isDefault()

• MongoDB\Client::getReadConcern()
• MongoDB\Database::getReadConcern()
• MongoDB\GridFS\Bucket::getReadConcern()