water.parser.parquet

Class ParquetParserProvider

java.lang.Object

water.parser.ParserProvider

water.parser.parquet.ParquetParserProvider

public class ParquetParserProvider
extends water.parser.ParserProvider

Parquet parser provider.

Constructor Summary

Constructors

Constructor and Description
ParquetParserProvider()

Method Summary

Methods

Modifier and Type	Method and Description
water.parser.Parser	createParser(water.parser.ParseSetup setup, water.Key<water.Job> jobKey)
water.parser.ParseSetup	createParserSetup(water.Key[] inputs, water.parser.ParseSetup requestedSetup)
water.parser.ParseSetup	guessSetup(water.fvec.ByteVec vec, byte[] bits, byte sep, int ncols, boolean singleQuotes, int checkHeader, java.lang.String[] columnNames, byte[] columnTypes, java.lang.String[][] domains, java.lang.String[][] naStrings)
water.parser.ParserInfo	info()
water.parser.ParseSetup	setupLocal(water.fvec.Vec v, water.parser.ParseSetup setup)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ParquetParserProvider

public ParquetParserProvider()

Method Detail

info

public water.parser.ParserInfo info()

Specified by:

info in class water.parser.ParserProvider

createParser

public water.parser.Parser createParser(water.parser.ParseSetup setup,
                               water.Key<water.Job> jobKey)

Specified by:

createParser in class water.parser.ParserProvider

guessSetup

public water.parser.ParseSetup guessSetup(water.fvec.ByteVec vec,
                                 byte[] bits,
                                 byte sep,
                                 int ncols,
                                 boolean singleQuotes,
                                 int checkHeader,
                                 java.lang.String[] columnNames,
                                 byte[] columnTypes,
                                 java.lang.String[][] domains,
                                 java.lang.String[][] naStrings)

Specified by:

guessSetup in class water.parser.ParserProvider

createParserSetup

public water.parser.ParseSetup createParserSetup(water.Key[] inputs,
                                        water.parser.ParseSetup requestedSetup)

Specified by:

createParserSetup in class water.parser.ParserProvider

setupLocal

public water.parser.ParseSetup setupLocal(water.fvec.Vec v,
                                 water.parser.ParseSetup setup)

Overrides:

setupLocal in class water.parser.ParserProvider