[PR] Remove unused method and the static method in FunctionUtils.java [geaflow]

["vamossagar12 (via GitHub)" <gi...@apache.org>]

vamossagar12 opened a new pull request, #686:
URL: https://github.com/apache/geaflow/pull/686

   ### What changes were proposed in this pull request?
   There was an unused method `getUnboxType` in FunctionUtils. This PR removes that along with a static map that was being initialized for it.
   
   ### How was this PR tested?
   - [x] Tests have Added for the changes
   - [x] Production environment verified
   - [ ] Manual verification as the method is unused.
   


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: issues-unsubscribe@geaflow.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@geaflow.apache.org
For additional commands, e-mail: issues-help@geaflow.apache.org