Package org.apache.spark.ml.util

Class MLReader<T>

Object

org.apache.spark.ml.util.MLReader<T>

Type Parameters:

T - ML instance type

All Implemented Interfaces:

BaseReadWrite

public abstract class MLReader<T>
extends Object
implements BaseReadWrite

Abstract class for utility classes that can load ML instances.

Constructor Summary

Constructors

Constructor	Description
MLReader()

Method Summary

Modifier and Type	Method	Description
abstract T	load(String path)	Loads the ML component from the input path.
MLReader<T>	session(SparkSession sparkSession)	Sets the Spark Session to use for saving/loading.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.spark.ml.util.BaseReadWrite

sc, sparkSession, sqlContext

Constructor Details

MLReader

public MLReader()

Method Details

load

public abstract T load(String path)

Loads the ML component from the input path.

Parameters:

path - (undocumented)

Returns:

(undocumented)

session

public MLReader<T> session(SparkSession sparkSession)

Description copied from interface: BaseReadWrite

Sets the Spark Session to use for saving/loading.

Specified by:

session in interface BaseReadWrite

Parameters:

sparkSession - (undocumented)

Returns:

(undocumented)