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  1. Spark
  2. SPARK-25075 Build and test Spark against Scala 2.13
  3. SPARK-32873

Fix code which causes error when build with sbt and Scala 2.13

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    • Sub-task
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • 3.1.0
    • 3.1.0
    • Build
    • None

    Description

      When we try to build Spark with sbt and Spark 2.13, some piece of code causes error.

      [error] [warn] /home/kou/work/oss/spark-scala-2.13/external/kafka-0-10/src/main/scala/org/apache/spark/streaming/kafka010/KafkaRDD.scala:251: method with a single empty parameter list overrides method without any parameter list                                                                
[error] [warn]   override def hasNext(): Boolean = requestOffset < part.untilOffset                                                               
[error] [warn]                                                                                                                                    
[error] [warn] /home/kou/work/oss/spark-scala-2.13/external/kafka-0-10/src/main/scala/org/apache/spark/streaming/kafka010/KafkaRDD.scala:294: method with a single empty parameter list overrides method without any parameter list                                                                
[error] [warn]   override def hasNext(): Boolean = okNext

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            sarutak Kousuke Saruta
            sarutak Kousuke Saruta
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              Updated:
              Resolved: