RE: [xsl] XSLT 2.0 function - fastest node comparison

Subject: RE: [xsl] XSLT 2.0 function - fastest node comparison
From: "Michael Kay" <mike@xxxxxxxxxxxx>
Date: Thu, 10 Mar 2005 15:13:26 -0000

> so with your example posted given an input of 5 I would guess that you
> can return false immediately (or at least after seeing the first range
> starts at 988) but your suggested code will check all the ranges.

Saxon evaluates a sequence lazily, and when getting the EBV, will stop after
finding a single node.

Michael Kay
http://www.saxonica.com/

Current Thread
[xsl] XSLT 2.0 function - fastest node comparison Andrew Welch - Thu, 10 Mar 2005 13:43:09 -0000 David Carlisle - Thu, 10 Mar 2005 14:05:25 GMT Michael Kay - Thu, 10 Mar 2005 15:11:11 -0000 David Carlisle - Thu, 10 Mar 2005 15:16:43 GMT Michael Kay - Thu, 10 Mar 2005 15:13:26 -0000 <= Michael Kay - Thu, 10 Mar 2005 15:09:24 -0000 Dimitre Novatchev - Fri, 11 Mar 2005 20:38:13 +1100 <Possible follow-ups> Kirkham, Pete (UK) - Thu, 10 Mar 2005 14:39:06 +0000 Andrew Welch - Thu, 10 Mar 2005 15:44:09 -0000

Current Thread

[xsl] XSLT 2.0 function - fastest node comparison
- Andrew Welch - Thu, 10 Mar 2005 13:43:09 -0000
  - David Carlisle - Thu, 10 Mar 2005 14:05:25 GMT
    - Michael Kay - Thu, 10 Mar 2005 15:11:11 -0000
      - David Carlisle - Thu, 10 Mar 2005 15:16:43 GMT
    - Michael Kay - Thu, 10 Mar 2005 15:13:26 -0000 <=
  - Michael Kay - Thu, 10 Mar 2005 15:09:24 -0000
    - Dimitre Novatchev - Fri, 11 Mar 2005 20:38:13 +1100
  - <Possible follow-ups>
  - Kirkham, Pete (UK) - Thu, 10 Mar 2005 14:39:06 +0000
  - Andrew Welch - Thu, 10 Mar 2005 15:44:09 -0000

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