Dialogflow/src/V2/StreamingDetectIntentRequest.php
public function setQueryParams($var)
    {
        GPBUtil::checkMessage($var, \Google\Cloud\Dialogflow\V2\QueryParameters::class);
        $this->query_params = $var;

        return $this;
    }
public function setQueryParams($var)
    {
        GPBUtil::checkMessage($var, \Google\Cloud\Dialogflow\V2\QueryParameters::class);
        $this->query_params = $var;

        return $this;
    }
public function setQueryParams ( $ var ) { GPBUtil :: checkMessage ( $ var , \ Google \ Cloud \ Dialogflow \ V2 \ QueryParameters :: class ) ; $ this -> query_params = $ var ; return $ this ; }
Optional. The parameters of this query.

Generated from protobuf field <code>.google.cloud.dialogflow.v2.QueryParameters query_params = 2;</code>
@param \Google\Cloud\Dialogflow\V2\QueryParameters $var
@return $this
Optional . The parameters of this query .