Package edu.gsu.cs.dmlab.solgrind.base.types.instance

Class InstanceSequence

java.lang.Object

edu.gsu.cs.dmlab.solgrind.base.types.instance.InstanceSequence

Direct Known Subclasses:

TwoSequence

public class InstanceSequence
extends Object

Author:

Berkay Aydin, Data Mining Lab, Georgia State University

Field Summary

Fields

Modifier and Type	Field	Description
protected List<InstanceData>	sequenceData

Constructor Summary

Constructors

Constructor	Description
InstanceSequence()
InstanceSequence(InstanceData data)
InstanceSequence(List<InstanceData> data)

Method Summary

Modifier and Type	Method	Description
void	append(InstanceData instanceData)
InstanceSequence	appendAndCreate(InstanceData iData)
static InstanceSequence	createInstanceSequence(List<Instance> instances)
boolean	equals(InstanceSequence other)
double	getChainIndex()
String	getChainIndexType()
EventSequence	getEventSequenceType()
InstanceData	getLast()
int	getLength()
List<InstanceData>	getSequenceData()
InstanceSequence	getSubsequence(int from, int to)	Returns an InstanceSequence of the portion of this InstanceSequence between the specified fromIndex (from), inclusive, and toIndex (to), exclusive.
int	hashCode()
void	setChainIndex(double ci)
void	setChainIndexType(String ciType)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

sequenceData

protected List<InstanceData> sequenceData

Constructor Detail

InstanceSequence

public InstanceSequence()

InstanceSequence

public InstanceSequence(InstanceData data)

InstanceSequence

public InstanceSequence(List<InstanceData> data)

Method Detail

createInstanceSequence

public static InstanceSequence createInstanceSequence(List<Instance> instances)

getEventSequenceType

public EventSequence getEventSequenceType()

append

public void append(InstanceData instanceData)

appendAndCreate

public InstanceSequence appendAndCreate(InstanceData iData)

getLast

public InstanceData getLast()

setChainIndex

public void setChainIndex(double ci)

getChainIndex

public double getChainIndex()

getLength

public int getLength()

setChainIndexType

public void setChainIndexType(String ciType)

getChainIndexType

public String getChainIndexType()

getSubsequence

public InstanceSequence getSubsequence(int from,
                                       int to)

Returns an InstanceSequence of the portion of this InstanceSequence between the specified fromIndex (from), inclusive, and toIndex (to), exclusive. (If fromIndex and toIndex are equal, the returned list is empty.)

Parameters:

from -

to -

Returns:

getSequenceData

public List<InstanceData> getSequenceData()

equals

public boolean equals(InstanceSequence other)

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object