code: public void start(String resourceGroupName, String jobName, StartStreamingJobParameters startJobParameters) {
          startWithServiceResponseAsync(resourceGroupName, jobName, startJobParameters).toBlocking().last().body();
      }
docs: Starts a streaming job. Once a job is started it will start processing input events and produce output.
  
  @param resourceGroupName The name of the resource group that contains the resource. You can obtain this value from the Azure Resource Manager API or the portal.
  @param jobName The name of the streaming job.
  @param startJobParameters Parameters applicable to a start streaming job operation.
  @throws IllegalArgumentException thrown if parameters fail the validation
  @throws CloudException thrown if the request is rejected by server
  @throws RuntimeException all other wrapped checked exceptions if the request fails to be sent