[GitHub] metron pull request #990: METRON-1520: Add caching for stellar field transfo...

[nickwallen]

Github user nickwallen commented on a diff in the pull request:

    https://github.com/apache/metron/pull/990#discussion_r183103855
  
    --- Diff: 
metron-stellar/stellar-common/src/main/java/org/apache/metron/stellar/dsl/Context.java
 ---
    @@ -36,6 +36,7 @@
         , STELLAR_CONFIG
         , CONSOLE
         , SHELL_VARIABLES
    +    , CACHE
    --- End diff --
    
    If you're so inclined, it would be useful to add some javadoc for `CACHE`.  
I know we haven't done it on the others, but we should.


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