edu.iu.dsc.tws.comms.routing

Class InvertedBinaryTreeRouter

java.lang.Object

edu.iu.dsc.tws.comms.routing.InvertedBinaryTreeRouter

public class InvertedBinaryTreeRouter
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
InvertedBinaryTreeRouter(Config cfg, LogicalPlan plan, int root, java.util.Set<java.lang.Integer> dests, int index) Initialize the data structure

Method Summary

Modifier and Type	Method and Description
int	destinationIdentifier(int source, int path)
java.util.Map<java.lang.Integer,java.lang.Integer>	getDestinationIdentifiers()
java.util.Map<java.lang.Integer,java.util.Set<java.lang.Integer>>	getExternalSendTasks(int source)
java.util.Map<java.lang.Integer,java.util.Set<java.lang.Integer>>	getExternalSendTasksForPartial(int source)
java.util.Map<java.lang.Integer,java.util.Set<java.lang.Integer>>	getInternalSendTasks(int source)
java.util.Set<java.lang.Integer>	getReceiveSources()
boolean	isLastReceiver()
int	mainTaskOfExecutor(int ex, int path)
java.util.Map<java.lang.Integer,java.util.List<java.lang.Integer>>	receiveExpectedTaskIds()
java.util.Set<java.lang.Integer>	receivingExecutors()
java.util.Set<java.lang.Integer>	sendQueueIds()

Methods inherited from class java.lang.Object

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

Constructor Detail

InvertedBinaryTreeRouter

public InvertedBinaryTreeRouter(Config cfg,
                                LogicalPlan plan,
                                int root,
                                java.util.Set<java.lang.Integer> dests,
                                int index)

Initialize the data structure

Parameters:

cfg - configuration

plan - task plan

root - root id

dests - destinations

Method Detail

receivingExecutors

public java.util.Set<java.lang.Integer> receivingExecutors()

getReceiveSources

public java.util.Set<java.lang.Integer> getReceiveSources()

receiveExpectedTaskIds

public java.util.Map<java.lang.Integer,java.util.List<java.lang.Integer>> receiveExpectedTaskIds()

isLastReceiver

public boolean isLastReceiver()

getInternalSendTasks

public java.util.Map<java.lang.Integer,java.util.Set<java.lang.Integer>> getInternalSendTasks(int source)

getExternalSendTasks

public java.util.Map<java.lang.Integer,java.util.Set<java.lang.Integer>> getExternalSendTasks(int source)

getExternalSendTasksForPartial

public java.util.Map<java.lang.Integer,java.util.Set<java.lang.Integer>> getExternalSendTasksForPartial(int source)

mainTaskOfExecutor

public int mainTaskOfExecutor(int ex,
                              int path)

destinationIdentifier

public int destinationIdentifier(int source,
                                 int path)

sendQueueIds

public java.util.Set<java.lang.Integer> sendQueueIds()

getDestinationIdentifiers

public java.util.Map<java.lang.Integer,java.lang.Integer> getDestinationIdentifiers()