[FLINK-21170] Add internal state hierarchy in PyFlink

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Resolved
• Affects Version/s: 1.13.0
• Fix Version/s: 1.13.0
• Component/s: API / Python
• Labels: pull-request-available
• Assignee: Huang Xingbo
• Reporter: Huang Xingbo
• Created: 28/Jan/21 03:45
• Updated: 10/Mar/21 01:44
• Resolved: 10/Mar/21 01:44

Description

Issue Links

• links to: GitHub Pull Request #15092