def mergeUnion()

in spark/hbase-spark/src/main/scala/org/apache/hadoop/hbase/spark/DefaultSource.scala [623:638]

• 12 lines of code
• 9 McCabe index (conditional complexity)

  def mergeUnion(other:ScanRange): Unit = {

    val upperBoundCompare = compareRange(upperBound, other.upperBound)
    val lowerBoundCompare = compareRange(lowerBound, other.lowerBound)

    upperBound = if (upperBoundCompare >0) upperBound else other.upperBound
    lowerBound = if (lowerBoundCompare <0) lowerBound else other.lowerBound

    isLowerBoundEqualTo = if (lowerBoundCompare == 0)
      isLowerBoundEqualTo || other.isLowerBoundEqualTo
    else if (lowerBoundCompare < 0) isLowerBoundEqualTo else other.isLowerBoundEqualTo

    isUpperBoundEqualTo = if (upperBoundCompare == 0)
      isUpperBoundEqualTo || other.isUpperBoundEqualTo
    else if (upperBoundCompare < 0) other.isUpperBoundEqualTo else isUpperBoundEqualTo
  }