[ZODB-Dev] how can I get the size of ZODB.Blob object ?

[Andreas Jung]

How about seek()ing to the end of the blob and then using tell() for getting
the position?

Andreas

On 07.07.09 15:11, KLEIN Stéphane wrote:
> Hi,
>
> I've take cognizance of ZODB.Blob. I think it's great tools.
>
> Know, I've one question : how can I get the size (in octet) of Blob 
> object ?
>
>   
>>>> f = myblob.open("r")
>>>> size = len(f.read())
>>>> print size
>>>>         
> This code isn't efficient. What is the good method ?
>
> Thanks for your help,
> Stephane
>
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> http://www.zope.org/Wikis/ZODB/
>
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