MongoDB\Driver\Manager::getWriteConcern
(mongodb >=1.0.0)
MongoDB\Driver\Manager::getWriteConcern — Return the WriteConcern for the Manager
Descrição
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.
Parâmetros
Esta função não possui parâmetros.
Valor Retornado
The MongoDB\Driver\WriteConcern for the Manager.
Erros
- Lança MongoDB\Driver\Exception\InvalidArgumentException no caso de erros ao interpretar parâmetros.
Exemplos
Exemplo #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());
?>
O exemplo acima irá imprimir algo similar à:
object(MongoDB\Driver\WriteConcern)#2 (0) {
}
object(MongoDB\Driver\WriteConcern)#1 (2) {
["w"]=>
string(8) "majority"
["wtimeout"]=>
int(2000)
}
Veja Também
- MongoDB\Driver\WriteConcern
- MongoDB\Driver\Manager::__construct() - Create new MongoDB Manager
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