SeqFileFolder

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 clone(): AnyRef

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

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9. def equals(arg0: Any): Boolean

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10. def files(url: String, sc: SparkContext, classNum: Int): DistributedDataSet[ByteRecord]

    Extract hadoop sequence files from an HDFS path

    Extract hadoop sequence files from an HDFS path

    url

    sc

    classNum

    returns

11. def filesToRoiImageFeatures(url: String, sc: SparkContext, partitionNum: Option[Int] = None): DataSet[ImageFeature]

    Extract hadoop sequence files from an HDFS path as ImageFeatures

    Extract hadoop sequence files from an HDFS path as ImageFeatures

    url

    sequence files folder path

    sc

    spark context

    partitionNum

    partition number, default: Engine.nodeNumber() * Engine.coreNumber()

    returns

12. def finalize(): Unit

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

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14. def hashCode(): Int

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15. final def isInstanceOf[T0]: Boolean

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16. val logger: Logger

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 paths(path: Path, totalSize: Long): LocalDataSet[LocalSeqFilePath]

    Extract all hadoop sequence file paths from a local file folder.

    Extract all hadoop sequence file paths from a local file folder.

    path

    totalSize

    returns

21. def readLabel(data: Text): String

    get label from text of sequence file,

    get label from text of sequence file,

    data

    text of sequence file, this text can split into parts by "\n"

    returns

22. def readName(data: Text): String

    get name from text of sequence file,

    get name from text of sequence file,

    data

    text of sequence file, this text can split into parts by "\n"

    returns

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

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24. def toString(): String

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25. final def wait(): Unit

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

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

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