org.processmining.stream.algorithms.lossycounting

Class DRelations

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<org.processmining.framework.util.Pair<java.lang.String,java.lang.String>,org.processmining.framework.util.Pair<java.lang.Integer,java.lang.Integer>>

org.processmining.stream.algorithms.lossycounting.DRelations

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.util.Map<org.processmining.framework.util.Pair<java.lang.String,java.lang.String>,org.processmining.framework.util.Pair<java.lang.Integer,java.lang.Integer>>

public class DRelations
extends java.util.HashMap<org.processmining.framework.util.Pair<java.lang.String,java.lang.String>,org.processmining.framework.util.Pair<java.lang.Integer,java.lang.Integer>>

This data structure is used to manage the dependency relations for the Lossy Counting algorithm.

Author:

Andrea Burattin

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

java.util.AbstractMap.SimpleEntry<K,V>, java.util.AbstractMap.SimpleImmutableEntry<K,V>

Nested classes/interfaces inherited from interface java.util.Map

java.util.Map.Entry<K,V>

Constructor Summary

Constructors

Constructor and Description
DRelations()

Method Summary

Modifier and Type	Method and Description
void	addRelationObservation(java.lang.String sourceActivity, java.lang.String destinationActivity, java.lang.Integer currentBucket)
void	cleanup(java.lang.Integer currentBucket)
java.util.HashMap<org.processmining.framework.util.Pair<java.lang.String,java.lang.String>,java.lang.Double>	getRelations()
java.lang.Integer	getSize()

Methods inherited from class java.util.HashMap

clear, clone, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, forEach, get, getOrDefault, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map

equals, hashCode

Constructor Detail

DRelations

public DRelations()

Method Detail

addRelationObservation

public void addRelationObservation(java.lang.String sourceActivity,
                                   java.lang.String destinationActivity,
                                   java.lang.Integer currentBucket)

Parameters:

sourceActivity -

destinationActivity -

currentBucket -

cleanup

public void cleanup(java.lang.Integer currentBucket)

Parameters:

currentBucket -

getRelations

public java.util.HashMap<org.processmining.framework.util.Pair<java.lang.String,java.lang.String>,java.lang.Double> getRelations()

Returns:

getSize

public java.lang.Integer getSize()

Returns: