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https://issues.apache.org/jira/browse/KAFKA-16356?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Greg Harris resolved KAFKA-16356.
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Fix Version/s: 3.8.0
Resolution: Fixed
> Remove class-name dispatch in RemoteLogMetadataSerde
> ----------------------------------------------------
>
> Key: KAFKA-16356
> URL: https://issues.apache.org/jira/browse/KAFKA-16356
> Project: Kafka
> Issue Type: Task
> Components: Tiered-Storage
> Affects Versions: 3.7.0
> Reporter: Greg Harris
> Assignee: Linu Shibu
> Priority: Trivial
> Labels: newbie
> Fix For: 3.8.0
>
>
> The RemoteLogMetadataSerde#serialize receives a RemoteLogMetadata object, and
> has to dispatch to one of four serializers depending on it's type. This is
> done by taking the class name of the RemoteLogMetadata and looking it up in
> maps to find the corresponding serializer for that class.
> This later requires an unchecked cast, because the RemoteLogMetadataTransform
> is generic. This is all type-unsafe, and can be replaced with type-safe
> if-elseif-else statements that may also be faster than the double-indirect
> map lookups.
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