[FLINK-3382] Improve clarity of object reuse in ReusingMutableToRegularIteratorWrapper

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Not A Problem
• Affects Version/s: 1.0.0
• Component/s: Runtime / Coordination
• Assignee: Greg Hogan
• Reporter: Greg Hogan
• Created: 09/Feb/16 16:51
• Updated: 09/Feb/16 20:01
• Resolved: 09/Feb/16 20:01

Description

Object reuse in ReusingMutableToRegularIteratorWrapper.hasNext() can be clarified by creating a single object and storing the iterator's next value into the second reference.