[HBASE-19472] Remove ArrayUtil Class

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.0-alpha-1
• Fix Version/s: 2.0.0-beta-1, 2.0.0
• Hadoop Flags: Reviewed
• Flags: Patch
• Assignee: David Mollitor
• Reporter: David Mollitor
• Created: 10/Dec/17 02:03
• Updated: 18/Jun/18 15:07
• Resolved: 13/Dec/17 11:13

Description

Remove the class ArrayUtils from the project. Most of it is not used, and what little is, already exists in Apache Commons library.