[FLINK-28080] Introduce MutableURLClassLoader as parent class of FlinkUserClassLoader and SafetyNetWrapperClassLoader

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.16.0
• Fix Version/s: 1.16.0
• Component/s: Runtime / Task
• Labels: pull-request-available
• Assignee: dalongliu
• Reporter: dalongliu
• Created: 15/Jun/22 15:26
• Updated: 30/Jun/22 07:29
• Resolved: 30/Jun/22 07:29

Issue Links

• links to: GitHub Pull Request #20003