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MongoDB\Driver\ReadConcern::getLevel

(mongodb >=1.0.0)

MongoDB\Driver\ReadConcern::getLevelReturns the ReadConcern's "level" option

Açıklama

final public MongoDB\Driver\ReadConcern::getLevel ( void ) : string|null

Değiştirgeler

Bu işlevin değiştirgesi yoktur.

Dönen Değerler

Returns the ReadConcern's "level" option.

Hatalar/İstisnalar

Örnekler

Örnek 1 MongoDB\Driver\ReadConcern::getLevel() example

<?php

$rc 
= new MongoDB\Driver\ReadConcern();
var_dump($rc->getLevel());

$rc = new MongoDB\Driver\ReadConcern(MongoDB\Driver\ReadConcern::LOCAL);
var_dump($rc->getLevel());

$rc = new MongoDB\Driver\ReadConcern(MongoDB\Driver\ReadConcern::MAJORITY);
var_dump($rc->getLevel());

?>

Yukarıdaki örneğin çıktısı:

NULL
string(5) "local"
string(8) "majority"

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