code: public void marshall(HlsManifestCreateOrUpdateParameters hlsManifestCreateOrUpdateParameters, ProtocolMarshaller protocolMarshaller) {
  
          if (hlsManifestCreateOrUpdateParameters == null) {
              throw new SdkClientException("Invalid argument passed to marshall(...)");
          }
  
          try {
              protocolMarshaller.marshall(hlsManifestCreateOrUpdateParameters.getAdMarkers(), ADMARKERS_BINDING);
              protocolMarshaller.marshall(hlsManifestCreateOrUpdateParameters.getId(), ID_BINDING);
              protocolMarshaller.marshall(hlsManifestCreateOrUpdateParameters.getIncludeIframeOnlyStream(), INCLUDEIFRAMEONLYSTREAM_BINDING);
              protocolMarshaller.marshall(hlsManifestCreateOrUpdateParameters.getManifestName(), MANIFESTNAME_BINDING);
              protocolMarshaller.marshall(hlsManifestCreateOrUpdateParameters.getPlaylistType(), PLAYLISTTYPE_BINDING);
              protocolMarshaller.marshall(hlsManifestCreateOrUpdateParameters.getPlaylistWindowSeconds(), PLAYLISTWINDOWSECONDS_BINDING);
              protocolMarshaller.marshall(hlsManifestCreateOrUpdateParameters.getProgramDateTimeIntervalSeconds(), PROGRAMDATETIMEINTERVALSECONDS_BINDING);
          } catch (Exception e) {
              throw new SdkClientException("Unable to marshall request to JSON: " + e.getMessage(), e);
          }
      }
docs: Marshall the given parameter object.