[jira] [Commented] (FLINK-10144) No unused import "import akka.actor.ActorRef" in class "org.apache.flink.runtime.messages.TaskManagerMessages"

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/FLINK-10144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16688046#comment-16688046 ] 

ASF GitHub Bot commented on FLINK-10144:
----------------------------------------

zentol closed pull request #6554: [FLINK-10144]delete unused import akka.actor.ActorRef in TaskManagerMessages.scala
URL: https://github.com/apache/flink/pull/6554
 
 
   

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diff --git a/flink-runtime/src/main/scala/org/apache/flink/runtime/messages/TaskManagerMessages.scala b/flink-runtime/src/main/scala/org/apache/flink/runtime/messages/TaskManagerMessages.scala
index 79141f1bf92..1ab6212e4dc 100644
--- a/flink-runtime/src/main/scala/org/apache/flink/runtime/messages/TaskManagerMessages.scala
+++ b/flink-runtime/src/main/scala/org/apache/flink/runtime/messages/TaskManagerMessages.scala
@@ -19,8 +19,6 @@
 package org.apache.flink.runtime.messages
 
 import java.util.UUID
-
-import akka.actor.ActorRef
 import org.apache.flink.runtime.accumulators.AccumulatorSnapshot
 import org.apache.flink.runtime.instance.InstanceID
 


 

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> No unused import "import akka.actor.ActorRef" in class "org.apache.flink.runtime.messages.TaskManagerMessages"
> --------------------------------------------------------------------------------------------------------------
>
>                 Key: FLINK-10144
>                 URL: https://issues.apache.org/jira/browse/FLINK-10144
>             Project: Flink
>          Issue Type: Improvement
>            Reporter: dalongliu
>            Assignee: dalongliu
>            Priority: Trivial
>              Labels: pull-request-available
>             Fix For: 1.8.0
>
>
>  
> {code:java}
> package org.apache.flink.runtime.messages
> import java.util.UUID
> import akka.actor.ActorRef
> import org.apache.flink.runtime.accumulators.AccumulatorSnapshot
> import org.apache.flink.runtime.instance.InstanceID
> /**
>  * Miscellaneous actor messages exchanged with the TaskManager.
>  */
> object TaskManagerMessages {
> /...../
> }
> {code}
>  
> The import "akka.actor.ActorRef" in TaskManagerMessages is never used,so we can delete it. 



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