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From DMGoodst...@lbl.gov
Subject Re: Hits object
Date Fri, 28 May 2004 02:32:20 GMT
so it sounds like I shouldn't rely on documents still being there in general.
--D


----- Original Message -----
From: Erik Hatcher <erik@ehatchersolutions.com>
Date: Thursday, May 27, 2004 5:04 pm
Subject: Re: Hits object

> Hits caches up to 200 HitDocs, which may contain the underlying 
> Document.  I suspect you accessed a Document that had already been 
> accessed and thus found something in the cache, and it did not 
> have to 
> get back to the underlying searcher.
> 
> 	Erik
> 
> On May 27, 2004, at 4:51 PM, DMGoodstein@lbl.gov wrote:
> 
> > At one point I thought I'd read that a Hits object
> > doesn't actually contain Documents, but rather
> > references to them.  However, in that case I
> > wouldn't expect I could save a Hits object past the
> > closing of it's orginiating Searcher (in this case a
> > MultiSearcher:  Hits hits =
> > myMultiSearcher.search(....)).  yet later when I
> > access the same Hits object (having reinstantiated a
> > new MultiSearcher, myMultiSearcher2, but *not*
> > performing a new search) I can retrieve documents
> > from the Hits object without complaint.  Is this
> > just my good fortune that things haven't been
> > garbage-collected yet?  Or does the Hits object
> > contain the full document set?
> >
> > --David
> >
> >
> >
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