[
https://issues.apache.org/jira/browse/FLINK-6938?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16121556#comment-16121556
]
ASF GitHub Bot commented on FLINK-6938:
---------------------------------------
Github user dianfu commented on the issue:
https://github.com/apache/flink/pull/4513
As discussed with @wuchong offline, I will continue the work of #4145 as
this is required by the feature of cep on sql, see the PR of FLINK-7062 for
details.
@dawidwys @kl0u Could you help to review? Actually, I just rebased the code
of #4145 and addressed the comments there. Most of the fixes refer the test
branch https://github.com/kl0u/flink/tree/cep-iter-pr by @kl0u. I have not
removed IterativeCondition as I think it breaks the backward compatibility.
> IterativeCondition should support RichFunction interface
> --------------------------------------------------------
>
> Key: FLINK-6938
> URL: https://issues.apache.org/jira/browse/FLINK-6938
> Project: Flink
> Issue Type: Sub-task
> Components: CEP
> Reporter: Jark Wu
> Assignee: Jark Wu
> Fix For: 1.4.0
>
>
> In FLIP-20, we need IterativeCondition to support an {{open()}} method to
> compile the generated code once. We do not want to insert a if condition in
> the {{filter()}} method. So I suggest make IterativeCondition support
> {{RichFunction}} interface.
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
