[CALCITE-6679] Reduced the number of type checks in VolcanoPlanner

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 1.39.0
• Component/s: core
• Labels: pull-request-available
• Assignee: Unassigned
• Reporter: xiaochen.zhou
• Created: 07/Nov/24 05:52
• Updated: 08/Nov/24 00:35
• Resolved: 07/Nov/24 18:58

Description

Reduced the number of type checks by moving the instanceof check outside the loop, improving performance and code clarity.

Issue Links

• links to: GitHub Pull Request #4037