src/Client.php
public function listTopic(ListTopicRequest $request)
    {
        $response = new ListTopicResponse();

        return $this->client->sendRequest($request, $response);
    }
public function listTopic(ListTopicRequest $request)
    {
        $response = new ListTopicResponse();

        return $this->client->sendRequest($request, $response);
    }
public function listTopic ( ListTopicRequest $ request ) { $ response = new ListTopicResponse ( ) ; return $ this -> client -> sendRequest ( $ request , $ response ) ; }
Query the topics created by current account

@param ListTopicRequest $request : define filters for quering topics

@return ListTopicResponse: the response containing topicNames
Query the topics created by current account