[jira] [Created] (TINKERPOP-1507) Pick.any and Pick.none are not in GraphSON or Gremlin-Python

["Marko A. Rodriguez (JIRA)" <ji...@apache.org>]

Marko A. Rodriguez created TINKERPOP-1507:
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             Summary: Pick.any and Pick.none are not in GraphSON or Gremlin-Python
                 Key: TINKERPOP-1507
                 URL: https://issues.apache.org/jira/browse/TINKERPOP-1507
             Project: TinkerPop
          Issue Type: Improvement
          Components: io, language-variant, process
    Affects Versions: 3.2.2, 3.1.4
            Reporter: Marko A. Rodriguez


There are numerous "tokens" (enums) in Gremlin -- {{T}}, {{Order}}, {{Compare}}, etc.

We forgot {{Pick}}. Doh. {{Pick}} is used in branch-options to support "default" and "all"-type semantics in switch behavior. We need to add it to GraphSON and Gremlin-Python.

More generally, I think we should consolidate all the "tokens" into a single Java file.

{code}
public class Tokens {
  public enum T { .. }
  public enum Order { .. }
  public enum VertexCardinality { ..}
  public enum Compare { .. }
  public enum Pick { .. } 
  ...
}
{code}

We could make it backwards compatible by:

{code}
T.label = Tokens.T.label.
{code}

By having all this consolidate, we will more easily know what we have and will be better able to use reflection in language variant generators.




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