[IMPALA-5670] Remove redundant c'tor code from ExecEnv

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: Impala 2.9.0
• Fix Version/s: Impala 2.10.0
• Component/s: Backend
• Epic Color: ghx-label-8
• Assignee: Henry Robinson
• Reporter: Henry Robinson
• Created: 17/Jul/17 18:58
• Updated: 20/Jul/17 00:53
• Resolved: 20/Jul/17 00:53

Description

ExecEnv has two constructors that do pretty much the same thing. We should use a delegating constructor from one to the other to reduce code duplication.