I don't mind adding the "positions" of the payloads in them. However, maybe we can be little more clear in the javadocs what's going on underneath?
On Wed, Nov 25, 2009 at 5:36 AM, Mark Miller <markrmil...@gmail.com> wrote: > Grant Ingersoll wrote: >> On Nov 20, 2009, at 6:49 PM, Jason Rutherglen wrote: >> >> >>> I'm interested in getting the payload information from the >>> matching span, however it's unclear from the javadocs why >>> NearSpansUnordered is different than NearSpansOrdered in this >>> regard. >>> >>> NearSpansUnordered returns payloads in a hash set that's >>> computed each method call by iterating over the SpanCell as a >>> linked list, whereas NearSpansOrdered stores the payloads in a >>> list (which is ordered) only when collectPayloads is true. >>> >>> At first glance I'm not sure how to correlate the payload with >>> the span match using NSU, nor why they're different. >>> >>> >> >> >> I'll take a stab at this, but I am not 100% certain. I seem to recall in >> the implementation (and then in subsequent fixes by Mark) that we ultimately >> decided, due to the way Unordered is implemented, that it was too difficult >> to put the payloads in order, so we more or less punted and decided that >> perhaps it would be fine to deal w/ them in the aggregate anyway. Perhaps >> this needs to be revisited. >> >> >> -------------------------- >> Grant Ingersoll >> http://www.lucidimagination.com/ >> >> Search the Lucene ecosystem (Lucene/Solr/Nutch/Mahout/Tika/Droids) using >> Solr/Lucene: >> http://www.lucidimagination.com/search >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org >> For additional commands, e-mail: java-user-h...@lucene.apache.org >> >> > Right - we would have had to sort them - but not every case needed them > sorted, so it didn't make sense to always pay for that - so we decided > if a user needed it, they could encode the order in the payload and sort > themselves externally. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org > For additional commands, e-mail: java-user-h...@lucene.apache.org > > --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
