org.saddle.io

CsvParser

Related Doc: package io

object CsvParser

Csv parsing utilities

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  15. def parse(cols: Seq[Int] = List(), params: CsvParams = CsvParams())(source: CsvSource): Frame[Int, Int, String]

    Another parse function.

    Another parse function.

    cols

    The column offsets to parse (if empty, parse everything)

    params

    The CsvParams to utilize in parsing

    source

    The csv data source to operate on

  16. def parse(source: CsvSource): Frame[Int, Int, String]

    Extract data from a CSV data source for populating a Frame.

    Extract data from a CSV data source for populating a Frame.

    For example,

    val src = < some CsvSource >
    val data = CsvParser.parse(CsvParser.parseInt)(src)
    ...
    data.toFrame
    data.toFrameNoHeader
    source

    The csv data source to operate on

  17. def parseDouble(s: String): Double

  18. def parseFloat(s: String): Float

  19. def parseInt(s: String): Int

  20. def parseLong(s: String): Long

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