(mongodb >=1.1.0)
MongoDB\Driver\Manager::getReadConcern — Return the ReadConcern for the Manager
Returns the MongoDB\Driver\ReadConcern for the Manager, which is derived from its URI options. This is the default read concern for queries and commands executed on the Manager.
This function has no parameters.
The MongoDB\Driver\ReadConcern for the Manager.
Example #1 MongoDB\Driver\Manager::getReadConcern() example
<?php
$manager = new MongoDB\Driver\Manager('mongodb://localhost:27017');
var_dump($manager->getReadConcern());
$manager = new MongoDB\Driver\Manager('mongodb://localhost:27017/?readConcernLevel=local');
var_dump($manager->getReadConcern());
?>
The above example will output something similar to:
object(MongoDB\Driver\ReadConcern)#2 (0) {
}
object(MongoDB\Driver\ReadConcern)#1 (1) {
["level"]=>
string(5) "local"
}