Class

org.apache.spark.memory

MemoryConsumer

Related Doc: package memory

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abstract class MemoryConsumer extends AnyRef

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Known Subclasses
BytesToBytesMap, UnsafeExternalSorter
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Instance Constructors

  1. new MemoryConsumer(taskMemoryManager: TaskMemoryManager)

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    Attributes
    protected[org.apache.spark.memory]

  2. new MemoryConsumer(taskMemoryManager: TaskMemoryManager, pageSize: Long, mode: MemoryMode)

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    Attributes
    protected[org.apache.spark.memory]

Abstract Value Members

  1. abstract def spill(size: Long, trigger: MemoryConsumer): Long

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Concrete 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. def acquireMemory(size: Long): Long

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  5. def allocateArray(size: Long): LongArray

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  6. def allocatePage(required: Long): MemoryBlock

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    Attributes
    protected[org.apache.spark.memory]

  7. final def asInstanceOf[T0]: T0

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  8. def clone(): AnyRef

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

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  10. def equals(arg0: Any): Boolean

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  11. def finalize(): Unit

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  12. def freeArray(array: LongArray): Unit

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  13. def freeMemory(size: Long): Unit

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  14. def freePage(page: MemoryBlock): Unit

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    Attributes
    protected[org.apache.spark.memory]

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

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  16. def getMode(): MemoryMode

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  17. def getUsed(): Long

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    Attributes
    protected[org.apache.spark.memory]

  18. def hashCode(): Int

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  19. final def isInstanceOf[T0]: Boolean

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

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  21. final def notify(): Unit

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  22. final def notifyAll(): Unit

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  23. def spill(): Unit

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

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  25. def toString(): String

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  26. final def wait(): Unit

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

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

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