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https://issues.apache.org/jira/browse/KAFKA-3336?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15194545#comment-15194545
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ASF GitHub Bot commented on KAFKA-3336:
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GitHub user guozhangwang opened a pull request:
https://github.com/apache/kafka/pull/1066
KAFKA-3336: Unify Serializer and Deserializer into Serialization
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/guozhangwang/kafka K3336
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/kafka/pull/1066.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1066
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commit ed8245a35397ed1a1a28141a18e5182acaaeceda
Author: Guozhang Wang <wangg...@gmail.com>
Date: 2016-03-14T22:08:55Z
reuse Serde for unification
commit 6264c4eadf37f8cfe16909f1ee328c33eb00c30f
Author: Guozhang Wang <wangg...@gmail.com>
Date: 2016-03-15T01:46:50Z
K3336 v1
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> Unify ser/de pair classes into one serde class
> ----------------------------------------------
>
> Key: KAFKA-3336
> URL: https://issues.apache.org/jira/browse/KAFKA-3336
> Project: Kafka
> Issue Type: Sub-task
> Reporter: Guozhang Wang
> Assignee: Guozhang Wang
> Priority: Blocker
> Fix For: 0.10.0.0
>
>
> Right now users must provide two separate classes for serializers and
> deserializers, respectively. This means the current API functions have at
> least 2 * numberOfTypes parameters.
> *Example (current, bad): "foo(..., longSerializer, longDeserializer)".*
> Because the serde aspect of the API is already one of the biggest UX issues,
> we should unify the serde functionality into a single serde class, i.e. one
> class that provides both serialization and deserialization functionality.
> This will reduce the number of required serde parameters in the API by 50%.
> *Example (suggested, better): "foo(..., longSerializerDeserializer)"*.
> * Note: This parameter name is horrible and only used to highlight the
> difference to the "current" example above.
> We also want to 1) add a pairing function for each operator that does not
> require serialization and 2) add a default serde in the configs to make these
> not required configs.
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