MongoClient::getWriteConcern

(PECL mongo >=1.5.0)

MongoClient::getWriteConcern — Get the write concern for this connection

This extension that defines this method is deprecated. Instead, the MongoDB extension should be used. There is no equivalent for this method in the new extension.

Опис

public array MongoClient::getWriteConcern ( void )

Параметри

В цієї функції немає параметрів.

Значення, що повертаються

This function returns an array describing the write concern. The array contains the values w for an integer acknowledgement level or string mode, and wtimeout denoting the maximum number of milliseconds to wait for the server to satisfy the write concern.

Приклади

Приклад #1 MongoClient::getWriteConcern() return value example


<?php

$mc = new MongoClient('mongodb://localhost:27017', array('wTimeoutMS' => 500));
var_dump($mc->getWriteConcern());

$mc->setWriteConcern(1, 1000);
var_dump($mc->getWriteConcern());
?>

Наведений вище приклад виведе:

array(2) {
  ["w"]=>
  int(1)
  ["wtimeout"]=>
  int(500)
}
array(2) {
  ["w"]=>
  int(1)
  ["wtimeout"]=>
  int(1000)
}

Прогляньте Також

The write concern documentation.
MongoClient::setWriteConcern() - Set the write concern for this connection

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