SortPrefixUtils

Value Members

1. final def !=(arg0: AnyRef): Boolean

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2. final def !=(arg0: Any): Boolean

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3. final def ##(): Int

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4. final def ==(arg0: AnyRef): Boolean

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5. final def ==(arg0: Any): Boolean

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6. final def asInstanceOf[T0]: T0

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7. def canSortFullyWithPrefix(field: StructField): Boolean

   Returns whether the fully sorting on the specified key field is possible with radix sort.

8. def canSortFullyWithPrefix(sortOrder: SortOrder): Boolean

   Returns whether the specified SortOrder can be satisfied with a radix sort on the prefix.

9. def clone(): AnyRef

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10. def createPrefixGenerator(schema: StructType): PrefixComputer

    Creates the prefix computer for the first field in the given schema, in ascending order.

11. final def eq(arg0: AnyRef): Boolean

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12. def equals(arg0: Any): Boolean

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13. def finalize(): Unit

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14. final def getClass(): Class[_]

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15. def getPrefixComparator(schema: StructType): PrefixComparator

    Creates the prefix comparator for the first field in the given schema, in ascending order.

16. def getPrefixComparator(sortOrder: SortOrder): PrefixComparator

17. def hashCode(): Int

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18. final def isInstanceOf[T0]: Boolean

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19. final def ne(arg0: AnyRef): Boolean

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20. final def notify(): Unit

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21. final def notifyAll(): Unit

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22. final def synchronized[T0](arg0: ⇒ T0): T0

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23. def toString(): String

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24. final def wait(): Unit

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25. final def wait(arg0: Long, arg1: Int): Unit

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26. final def wait(arg0: Long): Unit

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