Class

org.apache.spark.sql.execution

UnsafeKVExternalSorter

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final class UnsafeKVExternalSorter extends AnyRef

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Instance Constructors

  1. new UnsafeKVExternalSorter(keySchema: StructType, valueSchema: StructType, blockManager: BlockManager, serializerManager: SerializerManager, pageSizeBytes: Long, numElementsForSpillThreshold: Long, map: BytesToBytesMap)

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  2. new UnsafeKVExternalSorter(keySchema: StructType, valueSchema: StructType, blockManager: BlockManager, serializerManager: SerializerManager, pageSizeBytes: Long, numElementsForSpillThreshold: Long)

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Type Members

  1. class KVSorterIterator extends KVIterator[UnsafeRow, UnsafeRow]

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Value Members

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

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  2. final def ##(): Int

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

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  4. final def asInstanceOf[T0]: T0

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  5. def cleanupResources(): Unit

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  6. def clone(): AnyRef

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

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  8. def equals(arg0: Any): Boolean

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  9. def finalize(): Unit

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

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  11. def getPeakMemoryUsedBytes(): Long

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  12. def getSpillSize(): Long

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  13. def hashCode(): Int

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  14. def insertKV(key: UnsafeRow, value: UnsafeRow): Unit

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  15. final def isInstanceOf[T0]: Boolean

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  16. def merge(other: UnsafeKVExternalSorter): Unit

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

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  18. final def notify(): Unit

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  19. final def notifyAll(): Unit

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  20. def sortedIterator(): KVSorterIterator

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

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  22. def toString(): String

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  23. final def wait(): Unit

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

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

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