private function writeSubEntities()

in src/Apache/Ignite/Cache/QueryEntity.php [254:263]


    private function writeSubEntities(BinaryCommunicator $communicator, MessageBuffer $buffer, ?array $entities): void
    {
        $length = $entities ? count($entities) : 0;
        $buffer->writeInteger($length);
        if ($length > 0) {
            foreach ($entities as $entity) {
                $entity->write($communicator, $buffer);
            }
        }
    }