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  1. TinkerPop
  2. TINKERPOP-2235

Better handle the concept of null in traversals

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Done
    • Affects Version/s: 3.4.2
    • Fix Version/s: 3.5.0
    • Component/s: process
    • Labels:

      Description

      Introduce a Gremlin specific Null object to better allow for conveying the notion of "null" in traversals allowing things like:

      gremlin> g.inject(Null.instance())
      ==> null
      gremlin> g.V(1).property("x", 1).property("y", Null.instance()).property("z", 2))  
      ==> v[1]
      

      See the linked DISCUSS thread for more information.

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              • Assignee:
                spmallette Stephen Mallette
                Reporter:
                spmallette Stephen Mallette
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                  Updated:
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