(mongodb >=1.0.0)
MongoDB\Driver\Manager::getWriteConcern — Return the WriteConcern for the Manager
Returns the MongoDB\Driver\WriteConcern for the Manager, which is derived from its URI options. This is the default write concern for writes and commands executed on the Manager.
У этой функции нет параметров.
The MongoDB\Driver\WriteConcern for the Manager.
Пример #1 MongoDB\Driver\Manager::getWriteConcern() example
<?php
$manager = new MongoDB\Driver\Manager('mongodb://localhost:27017');
var_dump($manager->getWriteConcern());
$manager = new MongoDB\Driver\Manager('mongodb://localhost:27017/?w=majority&wtimeoutMS=2000');
var_dump($manager->getWriteConcern());
?>
Результатом выполнения данного примера будет что-то подобное:
object(MongoDB\Driver\WriteConcern)#2 (0) {
}
object(MongoDB\Driver\WriteConcern)#1 (2) {
["w"]=>
string(8) "majority"
["wtimeout"]=>
int(2000)
}