org.nd4j.parameterserver.distributed.util

Class NetworkOrganizer

java.lang.Object

org.nd4j.parameterserver.distributed.util.NetworkOrganizer

public class NetworkOrganizer
extends Object

Utility class that provides

Author:

raver119@gmail.com

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	NetworkOrganizer.VirtualNode
static class	NetworkOrganizer.VirtualTree

Field Summary

Fields

Modifier and Type	Field and Description
protected List<NetworkInformation>	informationCollection
protected String	networkMask
protected NetworkOrganizer.VirtualTree	tree

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	NetworkOrganizer(Collection<NetworkInformation> infoSet) This constructor is NOT implemented yet
	NetworkOrganizer(Collection<NetworkInformation> infoSet, String mask)
	NetworkOrganizer(String networkMask) This constructor builds format from own

Method Summary

Modifier and Type	Method and Description
protected List<NetworkInformation>	buildLocalInformation()
protected static String	convertIpToOctets(String ip)
protected List<String>	getIntersections(int numShards, Collection<String> primary) This method returns specified numbers of IP's by parsing original list of trees into some form of binary tree
String	getMatchingAddress() This method returns local IP address that matches given network mask.
List<String>	getSubset(int numShards) This method returns specified number of IP addresses from original list of addresses
List<String>	getSubset(int numShards, Collection<String> primary) This method returns specified number of IP addresses from original list of addresses, that are NOT listen in primary collection
protected static String	toBinaryOctet(Integer value)
protected static String	toBinaryOctet(String value)

Methods inherited from class java.lang.Object

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

Field Detail

informationCollection

protected List<NetworkInformation> informationCollection

networkMask

protected String networkMask

tree

protected NetworkOrganizer.VirtualTree tree

Constructor Detail

NetworkOrganizer

protected NetworkOrganizer(@NonNull
                           Collection<NetworkInformation> infoSet)

This constructor is NOT implemented yet

Parameters:

infoSet -

NetworkOrganizer

public NetworkOrganizer(@NonNull
                        Collection<NetworkInformation> infoSet,
                        String mask)

NetworkOrganizer

public NetworkOrganizer(@NonNull
                        String networkMask)

This constructor builds format from own

Parameters:

networkMask -

Method Detail

buildLocalInformation

protected List<NetworkInformation> buildLocalInformation()

getMatchingAddress

public String getMatchingAddress()

This method returns local IP address that matches given network mask. To be used with single-argument constructor only.

Returns:

getSubset

public List<String> getSubset(int numShards)

This method returns specified number of IP addresses from original list of addresses

Parameters:

numShards -

Returns:

getSubset

public List<String> getSubset(int numShards,
                              Collection<String> primary)

This method returns specified number of IP addresses from original list of addresses, that are NOT listen in primary collection

Parameters:

numShards -

primary - Collection of IP addresses that shouldn't be in result

Returns:

convertIpToOctets

protected static String convertIpToOctets(@NonNull
                                          String ip)

toBinaryOctet

protected static String toBinaryOctet(@NonNull
                                      Integer value)

toBinaryOctet

protected static String toBinaryOctet(@NonNull
                                      String value)

getIntersections

protected List<String> getIntersections(int numShards,
                                        Collection<String> primary)

This method returns specified numbers of IP's by parsing original list of trees into some form of binary tree

Parameters:

numShards -

primary -

Returns: