Description
The `WindowStore` interface has multiple methods to fetch() data. However, the return types are mixed up. Two methods return `WindowStoreIterator` while all others return `KeyValueIterator`.
We should align the return types and replace `WindowStoreIterator` with `KeyValueIterator`. For backward compatibility reasons we can only deprecate the interface for now and remove it only later.
KIP-439: https://cwiki.apache.org/confluence/display/KAFKA/KIP-439%3A+Deprecate+Interface+WindowStoreIterator
Attachments
Issue Links
- is related to
-
KAFKA-8906 Metrics for Key-Value, Window, and Session Stores are Inconsistent
-
- Open
-
- mentioned in
-
Page Loading...