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Posted to dev@flink.apache.org by "dalongliu (JIRA)" <ji...@apache.org> on 2018/08/14 12:46:00 UTC

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

dalongliu created FLINK-10144:
---------------------------------

             Summary: 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


 
{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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