MongoDB\Driver\WriteResult::getDeletedCount

(mongodb >=1.0.0)

MongoDB\Driver\WriteResult::getDeletedCountReturns the number of documents deleted

Description

final public MongoDB\Driver\WriteResult::getDeletedCount(): ?int

Parameters

This function has no parameters.

Return Values

Returns the number of documents deleted, or null if the write was not acknowledged.

Errors/Exceptions

Examples

Example #1 MongoDB\Driver\WriteResult::getDeletedCount() example

<?php$manager = new MongoDB\Driver\Manager;$bulk = new MongoDB\Driver\BulkWrite;$bulk->insert(['x' => 1]);$bulk->update(['x' => 1], ['$set' => ['y' => 3]]);$bulk->update(['x' => 2], ['$set' => ['y' => 1]], ['upsert' => true]);$bulk->update(['x' => 3], ['$set' => ['y' => 2]], ['upsert' => true]);$bulk->delete(['x' => 1]);$result = $manager->executeBulkWrite('db.collection', $bulk);var_dump($result->getDeletedCount());?>

The above example will output:

int(1)

See Also