Changes between Version 1 and Version 2 of Ticket #1634, comment 14


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Timestamp:
2014-09-21T01:59:00Z (10 years ago)
Author:
Zancas
Comment:

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  • Ticket #1634, comment 14

    v1 v2  
    33This provides more information than simply removing the key.
    44
    5 It seems to me that if a third party asks for a key:value and gets ``KeyError`` they should have guarantees about what that means.
     5It seems to me that if a third party asks for a key:value and gets ``!KeyError`` they should have guarantees about what that means.
    66
    77If it sometimes means that the requested metadata hasn't been collected for the file-of-interest, and at other times it means "that sort of metadata doesn't exist" then they'll learn less.