Class

org.apache.spark.sql.execution.datasources.parquet

VectorizedParquetRecordReader

Related Doc: package parquet

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class VectorizedParquetRecordReader extends SpecificParquetRecordReaderBase[AnyRef]

Linear Supertypes
SpecificParquetRecordReaderBase[AnyRef], RecordReader[Void, AnyRef], Closeable, AutoCloseable, AnyRef, Any
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Inherited
  1. VectorizedParquetRecordReader
  2. SpecificParquetRecordReaderBase
  3. RecordReader
  4. Closeable
  5. AutoCloseable
  6. AnyRef
  7. Any
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Visibility
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Instance Constructors

  1. new VectorizedParquetRecordReader()

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Value Members

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

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

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

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    Definition Classes
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  4. final def asInstanceOf[T0]: T0

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  5. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  6. def close(): Unit

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    Definition Classes
    VectorizedParquetRecordReader → SpecificParquetRecordReaderBase → RecordReader → Closeable → AutoCloseable

  7. def enableReturningBatches(): Unit

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

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    Definition Classes
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  9. def equals(arg0: Any): Boolean

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  10. def finalize(): Unit

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    protected[java.lang]
    Definition Classes
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    Annotations
    @throws( classOf[java.lang.Throwable] )

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

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    Definition Classes
    AnyRef → Any

  12. def getCurrentKey(): Void

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    Definition Classes
    SpecificParquetRecordReaderBase → RecordReader

  13. def getCurrentValue(): AnyRef

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    Definition Classes
    VectorizedParquetRecordReader → RecordReader

  14. def getProgress(): Float

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    Definition Classes
    VectorizedParquetRecordReader → RecordReader

  15. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  16. def initBatch(partitionColumns: StructType, partitionValues: InternalRow): Unit

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  17. def initBatch(): Unit

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  18. def initBatch(memMode: MemoryMode, partitionColumns: StructType, partitionValues: InternalRow): Unit

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  19. def initialize(path: String, columns: List[String]): Unit

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    Definition Classes
    VectorizedParquetRecordReader → SpecificParquetRecordReaderBase

  20. def initialize(inputSplit: InputSplit, taskAttemptContext: TaskAttemptContext): Unit

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    Definition Classes
    VectorizedParquetRecordReader → SpecificParquetRecordReaderBase → RecordReader

  21. final def isInstanceOf[T0]: Boolean

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

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    Definition Classes
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  23. def nextBatch(): Boolean

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  24. def nextKeyValue(): Boolean

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    Definition Classes
    VectorizedParquetRecordReader → RecordReader

  25. final def notify(): Unit

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    Definition Classes
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  26. final def notifyAll(): Unit

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    Definition Classes
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  27. def resultBatch(): ColumnarBatch

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

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    Definition Classes
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  29. def toString(): String

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    Definition Classes
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  30. final def wait(): Unit

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    @throws( ... )

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

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    @throws( ... )

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

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    Definition Classes
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Inherited from SpecificParquetRecordReaderBase[AnyRef]

Inherited from RecordReader[Void, AnyRef]

Inherited from Closeable

Inherited from AutoCloseable

Inherited from AnyRef

Inherited from Any

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