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https://issues.apache.org/jira/browse/APEXCORE-497?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15389934#comment-15389934
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Thomas Weise commented on APEXCORE-497:
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Given there already was a discussion about this topic and the rationale for the
implementation explained, I don't find this JIRA without context helpful. At
the very least it should justify why the proposed solution is better and it
would be worthwhile working on it.
> Create a DelayNode for DelayOperator
> ------------------------------------
>
> Key: APEXCORE-497
> URL: https://issues.apache.org/jira/browse/APEXCORE-497
> Project: Apache Apex Core
> Issue Type: Improvement
> Reporter: Sandesh
>
> One of the design elements I have seen in Apex is, while deploying only
> required objects are deployed. For example Stream persistence reservoir was
> created only when it is required. So in the same spirit, we can have the
> DelayNode for Delay Operators.
> Delay Operator related changes happen for the control tuples in GenericNode.
> Implementation Idea:
> 1. Create functions for handling each control tuples in Generic Node
> 2. DelayNode extends GenericNode
> 3. Overrides the required functions created in step 1.
> 4. During deployment based on the operator type, create the required Node.
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