code: public void putMany(final Iterable<A> items, final PipelineContext context) {
          final Iterable<S> transforming = new TransformingIterable(items, context);
          sink.putMany(storedType, transforming, context);
      }
docs: Converts multiple data elements and provides them to the underlying {@link com.merakianalytics.datapipelines.sinks.DataSink}
  
  @param items
  the data to provide to the underlying {@link com.merakianalytics.datapipelines.sinks.DataSink}
  @param context
  information about the context of the request such as what {@link com.merakianalytics.datapipelines.DataPipeline} called this method