[SPARK-42031] Clean up remove methods that do not need override

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 3.4.0
• Fix Version/s: 3.4.0
• Component/s: Spark Core, SQL
• Assignee: Yang Jie
• Reporter: Yang Jie
• Created: 12/Jan/23 13:24
• Updated: 12/Jan/23 21:49
• Resolved: 12/Jan/23 21:49

Description

Java 8 began to provide the default remove method implementation for the `java.util.Iterator` interface.

https://github.com/openjdk/jdk/blob/9a9add8825a040565051a09010b29b099c2e7d49/jdk/src/share/classes/java/util/Iterator.java#L92-L94

Issue Links

• links to: [Github] Pull Request #39533 (LuciferYang)