[Neo tickets] #204: PrefetchingIterator uses null to signal that there are no more elements

[neo4j.org]

#204: PrefetchingIterator uses null to signal that there are no more elements
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 Reporter:  daniel.kristensen at gmail.org  |        Owner:  mattias 
     Type:  bug report                   |       Status:  assigned
 Priority:  major                        |    Milestone:          
Component:  neo-utils                    |   Resolution:          
 Keywords:                               |  
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Changes (by mattias):

 * cc: daniel.kristensen at gmail.org (added)
  * status:  new => assigned


Comment:

 Hi daniel.

 To your first point about the !PrefetchingIterator using null: You
 definately got a point there, however I haven't come across a scenario of
 such iteration, but it's definately possible. Although it may be a corner
 case and we could implement another such iterator which does that.

 Your second point I agree with, it felt bad to implement it like that and
 it'd probably be better with a method as you propose. I'll look into that!

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Ticket URL: <https://trac.neo4j.org/ticket/204#comment:2>
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