MongoDB\Collection::getReadPreference()

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Definition

Return Values
Example
See Also

New in version 1.2.

Definition

MongoDB\Collection::getReadPreference()

Returns the read preference for this collection.

function getReadPreference(): MongoDB\Driver\ReadPreference

Return Values

A MongoDB\Driver\ReadPreference object.

Example

<?php
$collection = (new MongoDB\Client)->selectCollection('test', 'users', [
    'readPreference' => new MongoDB\Driver\ReadPreference('primaryPreferred'),
]);
var_dump($collection->getReadPreference());

The output would then resemble:

object(MongoDB\Driver\ReadPreference)#5 (1) {
  ["mode"]=>
  string(16) "primaryPreferred"
}

Definition

Return Values

Example

See Also