ai.rapids.cudf

Class JSONOptions.Builder

java.lang.Object

ai.rapids.cudf.ColumnFilterOptions.Builder<JSONOptions.Builder>

ai.rapids.cudf.JSONOptions.Builder

Enclosing class:

JSONOptions

public static final class JSONOptions.Builder
extends ColumnFilterOptions.Builder<JSONOptions.Builder>

Constructor Summary

Constructors

Constructor and Description
Builder()

Method Summary

Modifier and Type	Method and Description
JSONOptions	build()
JSONOptions.Builder	includeColumn(Collection<String> names) Include one or more specific columns.
JSONOptions.Builder	includeColumn(String... names) Include one or more specific columns.
JSONOptions.Builder	withDayFirst(boolean dayFirst) Whether to parse dates as DD/MM versus MM/DD
JSONOptions.Builder	withLines(boolean perLine) Whether to read the file as a json object per line

Methods inherited from class java.lang.Object

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

Constructor Detail

Builder

public Builder()

Method Detail

withDayFirst

public JSONOptions.Builder withDayFirst(boolean dayFirst)

Whether to parse dates as DD/MM versus MM/DD

Parameters:

dayFirst - true: DD/MM, false, MM/DD

Returns:

withLines

public JSONOptions.Builder withLines(boolean perLine)

Whether to read the file as a json object per line

Parameters:

perLine - true: per line, false: multi-line

Returns:

builder for chaining

includeColumn

public JSONOptions.Builder includeColumn(String... names)

Description copied from class: ColumnFilterOptions.Builder

Include one or more specific columns. Any column not included will not be read.

Overrides:

includeColumn in class ColumnFilterOptions.Builder<JSONOptions.Builder>

Parameters:

names - the name of the column, or more than one if you want.

includeColumn

public JSONOptions.Builder includeColumn(Collection<String> names)

Description copied from class: ColumnFilterOptions.Builder

Include one or more specific columns. Any column not included will not be read.

Overrides:

includeColumn in class ColumnFilterOptions.Builder<JSONOptions.Builder>

Parameters:

names - the name of the column, or more than one if you want.

build

public JSONOptions build()