[jira] [Comment Edited] (KAFKA-5765) Move merge() from StreamsBuilder to KStream

["Richard Yu (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/KAFKA-5765?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16168958#comment-16168958 ] 

Richard Yu edited comment on KAFKA-5765 at 9/16/17 3:37 PM:
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Just to clarify on the requirements of the new {{merge()}} method in KStream. Is the method only allowed to have an array of streams as an input argument or is other arguments allowed as well  (e.g. {{StreamBuilder}} or the like)?



was (Author: yohan123):
Just to clarify on the requirements of the new {{merge()}} method in KStream. Is the method only allowed to have an array of streams as an input argument or is other arguments allowed as well  (e.g. StreamBuilder or the like)?


> Move merge() from StreamsBuilder to KStream
> -------------------------------------------
>
>                 Key: KAFKA-5765
>                 URL: https://issues.apache.org/jira/browse/KAFKA-5765
>             Project: Kafka
>          Issue Type: Bug
>          Components: streams
>    Affects Versions: 0.11.0.0, 1.0.0
>            Reporter: Matthias J. Sax
>              Labels: needs-kip, newbie
>             Fix For: 1.1.0
>
>
> Merging multiple {{KStream}} is done via {{StreamsBuilder#merge()}} (formally {{KStreamBuilder#merge()}}). This is quite unnatural and should be done via {{KStream#merge()}}.
> We need a KIP as we add a new method to a public {{KStreams}} API and deprecate the old {{merge()}} method.



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