ai.rapids.cudf

Class ColumnFilterOptions.Builder<T extends ColumnFilterOptions.Builder>

java.lang.Object

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

Direct Known Subclasses:

AvroOptions.Builder, CSVOptions.Builder, JSONOptions.Builder, ORCOptions.Builder, ParquetOptions.Builder

Enclosing class:

ColumnFilterOptions

public static class ColumnFilterOptions.Builder<T extends ColumnFilterOptions.Builder>
extends Object

Constructor Summary

Constructors

Constructor and Description
Builder()

Method Summary

Modifier and Type	Method and Description
T	includeColumn(Collection<String> names) Include one or more specific columns.
T	includeColumn(String... names) Include one or more specific columns.

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

includeColumn

public T includeColumn(String... names)

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

Parameters:

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

includeColumn

public T includeColumn(Collection<String> names)

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

Parameters:

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