reswqa opened a new pull request, #19885:
URL: https://github.com/apache/flink/pull/19885
## What is the purpose of the change
Refactor ResultPartitionType to decouple scheduling and partition release
logic
## Brief change log
- *Introduce ConsumeType indicates when can the downstream consume the
upstream. *
- *Introduce ReleaseType indicates who is responsible for releasing the
result partition.*
- *Using ConsumeType and ReleaseType instead of isPipelined and
isReconnectable in scheduling and partition release related code.*
- *Remove useless isPipelined, isBlocking and isReconnectable in
ResultPartitionType.*
## Verifying this change
This change is already covered by existing tests
## Does this pull request potentially affect one of the following parts:
- Dependencies (does it add or upgrade a dependency): no
- The public API, i.e., is any changed class annotated with
`@Public(Evolving)`: no
- The serializers: no
- The runtime per-record code paths (performance sensitive): no
- Anything that affects deployment or recovery: JobManager (and its
components), Checkpointing, Kubernetes/Yarn, ZooKeeper: no
- The S3 file system connector: no
## Documentation
- Does this pull request introduce a new feature? no
- If yes, how is the feature documented? not applicable
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