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xom-interest - Re: [XOM-interest] More Serializer performance patches

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Subject: XOM API for Processing XML with Java

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  • From: Steve Loughran <steve.loughran AT gmail.com>
  • To: Elliotte Harold <elharo AT metalab.unc.edu>
  • Cc: xom-interest AT lists.ibiblio.org, "John.Cowan" <jcowan AT reutershealth.com>
  • Subject: Re: [XOM-interest] More Serializer performance patches
  • Date: Tue, 11 Oct 2005 21:45:03 +0100

On 10/11/05, Elliotte Harold <elharo AT metalab.unc.edu> wrote:
> John.Cowan wrote:
>
> > OT: Is it better when reading from a Reader layered over an InputStream
> > to buffer the Reader, the InputStream, or both?
> >
>
> Surprisingly both. At least that's been my experience in the past.
> haven't checked lately.
>

wierd. Could be memory cache related;one thing buffers the disk, the
other buffers main memory. If only we had prefetch hints in java
machine code.




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