(mongodb >=1.0.0)
MongoDB\Driver\Cursor::getId — Returns the ID for this cursor
Returns the MongoDB\Driver\CursorId associated with this cursor. A cursor ID uniquely identifies the cursor on the server.
This function has no parameters.
Returns the MongoDB\Driver\CursorId for this cursor.
Example #1 MongoDB\Driver\Cursor::getId() example
<?php
$manager = new MongoDB\Driver\Manager("mongodb://localhost:27017");
$query = new MongoDB\Driver\Query([], ['batchSize' => 2]);
$bulk = new MongoDB\Driver\BulkWrite;
$bulk->insert(['x' => 1]);
$bulk->insert(['x' => 2]);
$bulk->insert(['x' => 3]);
$manager->executeBulkWrite('db.collection', $bulk);
$cursor = $manager->executeQuery('db.collection', $query);
var_dump($cursor->getId());
?>The above example will output something similar to:
object(MongoDB\Driver\CursorId)#5 (1) { ["id"]=> int(94810124093) }