GDS\Gateway\ProtoBuf::setupRunQuery PHP Method

    private function setupRunQuery()
    {
        $obj_request = $this->applyNamespace(new RunQueryRequest());
        $obj_request->setSuggestedBatchSize(self::BATCH_SIZE);
        // Avoid having to run multiple batches
        $this->applyTransaction($obj_request->mutableReadOptions());
        // ->setReadConsistency('some-val');
        return $obj_request;
    }