[sv-ec] $left on associative array dimension

From: Bresticker, Shalom <shalom.bresticker_at_.....>
Date: Wed May 09 2007 - 02:03:22 PDT
  

Hi,

D3 19.7 says about array querying functions, 

"Use on associative array dimensions is restricted to index types with
integral values. With integral indexes, these functions shall return the
following:

-         $left shall return 0.

-         $right shall return the highest possible index value."

It sounds like it is trying to say that the index shall be between $left
and $right. 

But the index could be negative, no?

Maybe $left should return the lowest possible index value?

Thanks,

Shalom

Shalom Bresticker

Intel Jerusalem LAD DA

+972 2 589-6852

+972 54 721-1033 

 


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Received on Wed May 9 02:04:20 2007

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