@Override
  public VolleyNetworkFetchState createFetchState(
      Consumer<EncodedImage> consumer, ProducerContext context) {
    return new VolleyNetworkFetchState(consumer, context);
  }
@param requestQueue The Volley {@link RequestQueue} to use
imagepipeline-backends/imagepipeline-volley/src/main/java/com/facebook/imagepipeline/backends/volley/VolleyNetworkFetcher.java