ai.h2o.sparkling.extensions.internals

Class LocalNodeDomains

java.lang.Object

ai.h2o.sparkling.extensions.internals.LocalNodeDomains

public final class LocalNodeDomains
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
LocalNodeDomains()

Method Summary

Modifier and Type	Method and Description
static void	addDomains(water.Key frameKey, int chunkId, java.lang.String[][] domains)
static boolean	containsDomains(water.Key frameKey)
static boolean	containsDomains(water.Key frameKey, int chunkId)
static java.lang.String[][][]	getDomains(water.Key frameKey) The method returns domains for all chunks on the H2O node.
static java.lang.String[][]	getDomains(water.Key frameKey, int chunkId)
static void	remove(water.Key frameKey)

Methods inherited from class java.lang.Object

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

Constructor Detail

LocalNodeDomains

public LocalNodeDomains()

Method Detail

addDomains

public static void addDomains(water.Key frameKey,
                              int chunkId,
                              java.lang.String[][] domains)

containsDomains

public static boolean containsDomains(water.Key frameKey)

containsDomains

public static boolean containsDomains(water.Key frameKey,
                                      int chunkId)

getDomains

public static java.lang.String[][][] getDomains(water.Key frameKey)

The method returns domains for all chunks on the H2O node. The first array level identifies chunks, the second columns, the third column values.

Parameters:

frameKey - A key of a frame containing categorical domains.

Returns:

Domains for all chunks on the H2O node.

getDomains

public static java.lang.String[][] getDomains(water.Key frameKey,
                                              int chunkId)

remove

public static void remove(water.Key frameKey)