[SPARK-15087] Remove AccumulatorV2.localValue and keep only value

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.0.0
• Component/s: Spark Core
• Target Version/s: 2.0.0
• Assignee: Sandeep Singh
• Reporter: Reynold Xin
• Created: 03/May/16 08:12
• Updated: 06/May/16 12:11
• Resolved: 03/May/16 18:39

Description

The distinction between local value and value is largely historical. I think we can now just remove localValue, and keep value as the sole method subclasses need to implement.

Issue Links

• links to: [Github] Pull Request #12865 (techaddict)
• links to: [Github] Pull Request #12953 (techaddict)