org.processmining.stream.model.datastructure.decay

Class AbstractPointerBasedForwardDecayDataStructure<T,PO,PA extends DSParameterDefinition>

java.lang.Object

org.processmining.stream.model.datastructure.AbstractDataStructure<T,P>

org.processmining.stream.model.datastructure.decay.AbstractForwardDecayDataStructureImpl<T,PA>

org.processmining.stream.model.datastructure.decay.AbstractPointerBasedForwardDecayDataStructure<T,PO,PA>

All Implemented Interfaces:

java.lang.Iterable<T>, DataStructure<T>, DecayDataStructure<T>, IterableDataStructure<T>, PointerBasedDataStructure<T,PO>

Direct Known Subclasses:

PointerBasedForwardExponentialDecayDataStructureImpl

public abstract class AbstractPointerBasedForwardDecayDataStructure<T,PO,PA extends DSParameterDefinition>
extends AbstractForwardDecayDataStructureImpl<T,PA>
implements PointerBasedDataStructure<T,PO>

Nested Class Summary

Nested classes/interfaces inherited from interface org.processmining.stream.model.datastructure.DataStructure

DataStructure.Type

Field Summary

Fields inherited from interface org.processmining.stream.model.datastructure.DataStructure

FINITE_ITERABLE_DATA_STRUCTURES, FINITE_ITERABLE_POINTER_DATA_STRUCTURES, FINITE_POINTER_DATA_STRUCTURES, INFIITE_DATA_STRUCTURES, ITERABLE_DATA_STRUCTURES, POINTER_DATA_STRUCTURES

Constructor Summary

Constructors

Constructor and Description
AbstractPointerBasedForwardDecayDataStructure(java.util.Map<PA,DSParameter<?>> params, DecayFunction f, int renewalRate, double threshold)

Method Summary

Modifier and Type	Method and Description
java.util.Collection<ItemPointerPair<T,PO>>	add(T t, PO p) add element t to the data structure, update it's pointer to p.
PO	getPointedElement(T t)

Methods inherited from class org.processmining.stream.model.datastructure.decay.AbstractForwardDecayDataStructureImpl

add, clean, clear, contains, findMaxIndexOfItemsToRemove, getCapacity, getCounts, getDecayFunction, getFrequencyOf, getItems, getLandMark, getRenewalRate, getSize, getThreshold, getTime, getType, isEmpty, iterator, setLandMark, setTime

Methods inherited from class org.processmining.stream.model.datastructure.AbstractDataStructure

getParameters, getUsedMemoryInBytes

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.processmining.stream.model.datastructure.DataStructure

add, clear, contains, getCapacity, getFrequencyOf, getParameters, getSize, getType, getUsedMemoryInBytes, isEmpty

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

AbstractPointerBasedForwardDecayDataStructure

public AbstractPointerBasedForwardDecayDataStructure(java.util.Map<PA,DSParameter<?>> params,
                                                     DecayFunction f,
                                                     int renewalRate,
                                                     double threshold)

Method Detail

add

public java.util.Collection<ItemPointerPair<T,PO>> add(T t,
                                                       PO p)

Description copied from interface: PointerBasedDataStructure

add element t to the data structure, update it's pointer to p.

Specified by:

add in interface PointerBasedDataStructure<T,PO>

Parameters:

t - element in data structure

p - pointed element

getPointedElement

public PO getPointedElement(T t)

Specified by:

getPointedElement in interface PointerBasedDataStructure<T,PO>