stream/iterator map context nodes (Re: [redland-dev] [patch]
jfieber at adobe.com
Wed May 7 15:33:27 BST 2008
On May 7, 2008, at 1:38 AM, Dave Beckett wrote:
[discussion of iterator map callback argument order being incorrect
>> Thanks. I fixed that one in svn r13842.
>> I guess the iterator map functions have not been used that much. This
>> bug has been there since 2001.
> Probably true. However, the stream map functions are used to
> various model methods such as get_targets, get_arcs when the
> storage only implements find_statements - the map iterator turns a
> stream of statements into an iterator of nodes.
I tried flipping the argument order in the call and ended up with a
crash somewhere, so there is apparently something using it
internally. Those uses will need to be chased down and I have not had
the opportunity to do so (yet). And the change will break any
external users using the iterator map, so this would be a prominent
release note item. However, I suspect for this bug to persist this
long, there aren't many folks who would be affected and the client
side fix is trivial.
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