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object DeltaWriter extends StrictLogging

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  15. def reduce(sft: SimpleFeatureType, dictionaryFields: Seq[String], encoding: SimpleFeatureEncoding, ipcOpts: IpcOption, sort: Option[(String, Boolean)], sorted: Boolean, batchSize: Int, process: Boolean, deltas: CloseableIterator[Array[Byte]]): CloseableIterator[Array[Byte]]

    Reduce function for delta records created by DeltaWriter

    Reduce function for delta records created by DeltaWriter

    sft

    simple feature type

    dictionaryFields

    dictionary fields

    encoding

    simple feature encoding

    sort

    sort metadata, if defined each delta is assumed to be sorted

    sorted

    whether features are already globally sorted or not

    batchSize

    batch size

    process

    process the output into a valid arrow file (which usually requires reading the entire input stream)

    deltas

    output from DeltaWriter.encode

    returns

    single arrow streaming file, with potentially multiple record batches, or raw delta batches

  16. def reduce(sft: SimpleFeatureType, dictionaryFields: Seq[String], encoding: SimpleFeatureEncoding, ipcOpts: IpcOption, sort: Option[(String, Boolean)], sorted: Boolean, batchSize: Int, deltas: CloseableIterator[Array[Byte]]): CloseableIterator[Array[Byte]]

    Reduce function for delta records created by DeltaWriter

    Reduce function for delta records created by DeltaWriter

    sft

    simple feature type

    dictionaryFields

    dictionary fields

    encoding

    simple feature encoding

    sort

    sort metadata, if defined each delta is assumed to be sorted

    sorted

    whether features are already globally sorted or not

    batchSize

    batch size

    deltas

    output from DeltaWriter.encode

    returns

    single arrow streaming file, with potentially multiple record batches

  17. final def synchronized[T0](arg0: ⇒ T0): T0
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  18. def toString(): String
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Inherited from StrictLogging

Inherited from AnyRef

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