[GIRAPH-910] removing unnecessary boxing in some places in giraph-core

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 1.1.0
• Assignee: Pavan Kumar
• Reporter: Pavan Kumar
• Created: 04/Jun/14 22:11
• Updated: 26/Jun/14 19:10
• Resolved: 08/Jun/14 23:27

Description

There is a lot of boxing with regards to partition - which is always int?
i.e. methods in PartitionStore have no reason to be Integers.
Also Float.MIN_VALUE is smallest positive value, so all those are not correct