com.linkedin.feathr.core.config.producer.derivations

Class BaseFeatureConfig

java.lang.Object

com.linkedin.feathr.core.config.producer.derivations.KeyedFeature

com.linkedin.feathr.core.config.producer.derivations.BaseFeatureConfig

public final class BaseFeatureConfig
extends KeyedFeature

Represents the definition of a base feature for sequential join config

Constructor Summary

Constructors

Constructor and Description
BaseFeatureConfig(java.lang.String rawkeyExpr, java.lang.String feature, java.util.List<java.lang.String> outputKeys, java.lang.String transformation, java.lang.String transformationClass) Constructor

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o)
java.util.Optional<java.util.List<java.lang.String>>	getOutputKeys()
java.util.Optional<java.lang.String>	getTransformation()
java.util.Optional<java.lang.String>	getTransformationClass()
int	hashCode()
java.lang.String	toString()

Methods inherited from class com.linkedin.feathr.core.config.producer.derivations.KeyedFeature

getFeature, getKey, getRawKeyExpr

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

BaseFeatureConfig

public BaseFeatureConfig(java.lang.String rawkeyExpr,
                         java.lang.String feature,
                         java.util.List<java.lang.String> outputKeys,
                         java.lang.String transformation,
                         java.lang.String transformationClass)

Constructor

Parameters:

rawkeyExpr - the raw Key expression of the base feature

feature - The feature name of the base feature

outputKeys - the output keys of base feature

transformation - the logic to generate outputKeys values

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class KeyedFeature

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class KeyedFeature

hashCode

public int hashCode()

Overrides:

hashCode in class KeyedFeature

getOutputKeys

public java.util.Optional<java.util.List<java.lang.String>> getOutputKeys()

getTransformation

public java.util.Optional<java.lang.String> getTransformation()

getTransformationClass

public java.util.Optional<java.lang.String> getTransformationClass()