public ListCampaignsResult listCampaigns(ListCampaignsRequest request) {request = beforeClientExecution(request);return executeListCampaigns(request);}

public virtual ListCampaignsResponse ListCampaigns(ListCampaignsRequest request){var options = new InvokeOptions();options.RequestMarshaller = ListCampaignsRequestMarshaller.Instance;options.ResponseUnmarshaller = ListCampaignsResponseUnmarshaller.Instance;return Invoke<ListCampaignsResponse>(request, options);}
