doctrine / mongodb-odm

            case self::TYPE_REMOVE:

                return $this->collection->deleteMany($this->query['query'], $options);

            case self::TYPE_DISTINCT:

                $collection = $this->collection;

                $query = $this->query;

                return $collection->distinct(

                    $query['distinct'],

                    $query['query'],

                    array_merge($options, $this->getQueryOptions('readPreference'))

                );

            case self::TYPE_COUNT:

                $collection = $this->collection;

                    array_merge($options, $this->getQueryOptions('readPreference'))

                );

            case self::TYPE_COUNT:

                $collection = $this->collection;

                $query = $this->query;

                return $collection->count(

                    $query['query'],

                    array_merge($options, $this->getQueryOptions('hint', 'limit', 'skip', 'readPreference'))

                );

        }

    }

}