org.apache.spark.internal.config

Class FallbackConfigEntry<T>

java.lang.Object

org.apache.spark.internal.config.FallbackConfigEntry<T>

public class FallbackConfigEntry<T>
extends java.lang.Object

A config entry whose default value is defined by another config entry.

Constructor Summary

Constructors

Constructor and Description
FallbackConfigEntry(java.lang.String key, java.lang.String doc, boolean isPublic, org.apache.spark.internal.config.ConfigEntry<T> fallback)

Method Summary

Methods

Modifier and Type	Method and Description
scala.Option<T>	defaultValue()
java.lang.String	defaultValueString()
java.lang.String	doc()
boolean	isPublic()
java.lang.String	key()
T	readFrom(SparkConf conf)
scala.Function1<T,java.lang.String>	stringConverter()
java.lang.String	toString()
scala.Function1<java.lang.String,T>	valueConverter()

Methods inherited from class java.lang.Object

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

Constructor Detail

FallbackConfigEntry

public FallbackConfigEntry(java.lang.String key,
                   java.lang.String doc,
                   boolean isPublic,
                   org.apache.spark.internal.config.ConfigEntry<T> fallback)

Method Detail

defaultValueString

public java.lang.String defaultValueString()

readFrom

public T readFrom(SparkConf conf)

key

public java.lang.String key()

valueConverter

public scala.Function1<java.lang.String,T> valueConverter()

stringConverter

public scala.Function1<T,java.lang.String> stringConverter()

doc

public java.lang.String doc()

isPublic

public boolean isPublic()

defaultValue

public scala.Option<T> defaultValue()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object