[jira] [Created] (SPARK-30010) Remove deprecated SparkConf.setAll(Traversable)

["Sean R. Owen (Jira)" <ji...@apache.org>]

Sean R. Owen created SPARK-30010:
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             Summary: Remove deprecated SparkConf.setAll(Traversable)
                 Key: SPARK-30010
                 URL: https://issues.apache.org/jira/browse/SPARK-30010
             Project: Spark
          Issue Type: Sub-task
          Components: Spark Core
    Affects Versions: 3.0.0
            Reporter: Sean R. Owen


SparkConf has the following overloads, which were also driven by Scala version compatibility:

{code}
  /** Set multiple parameters together */
  def setAll(settings: Iterable[(String, String)]): SparkConf = {
    settings.foreach { case (k, v) => set(k, v) }
    this
  }

  /**
   * Set multiple parameters together
   */
  @deprecated("Use setAll(Iterable) instead", "3.0.0")
  def setAll(settings: Traversable[(String, String)]): SparkConf = {
    settings.foreach { case (k, v) => set(k, v) }
    this
  }
{code}

However this becomes ambiguous in Scala 2.13. We'll just have to remove the second one.



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