[PHOENIX-5678] Cleanup anonymous inner classes used for BaseMutationPlan

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 5.1.0, 4.15.1
• Fix Version/s: 5.1.0, 4.15.1, 4.16.0
• Assignee: Viraj Jasani
• Reporter: Viraj Jasani
• Created: 14/Jan/20 05:49
• Updated: 27/Oct/20 19:18
• Resolved: 17/Jan/20 21:58

Description

BaseMutationPlan has been extended as anonymous inner class at multiple places and some of them have lots of logic placed in overridden methods. We should convert them to Inner classes and use object of extended inner class.