[SPARK-48447] Check state store provider class before invoking the constructor

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.0.0
• Fix Version/s: 4.0.0
• Component/s: Structured Streaming
• Labels: pull-request-available
• Flags: Patch
• Assignee: Yuchen Liu
• Reporter: Yuchen Liu
• Created: 29/May/24 00:34
• Updated: 03/Jun/24 03:57
• Resolved: 03/Jun/24 03:57

Description

We should restrict that only classes extending StateStoreProvider can be constructed to prevent customer from instantiating arbitrary class of objects.

Issue Links

• links to: GitHub Pull Request #46791