com.rapidminer.operator.clustering
Class Cluster

java.lang.Object
  com.rapidminer.operator.clustering.Cluster

All Implemented Interfaces:

java.io.Serializable

public class Cluster
extends java.lang.Object
implements java.io.Serializable

Represents an individual cluster, storing all examples by remembering their ids

Author:

Sebastian Land

See Also:

Serialized Form

Constructor Summary

Cluster(int clusterId)

Method Summary

void	assignExample(java.lang.Object exampleId)
boolean	containsExampleId(java.lang.Object id)
int	getClusterId() Get the id of the cluster.
java.util.Collection<java.lang.Object>	getExampleIds() Get all ids of the examples associated with this cluster.
int	getNumberOfExamples() Returns the number of examples in this cluster
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Cluster

public Cluster(int clusterId)

Method Detail

getExampleIds

public java.util.Collection<java.lang.Object> getExampleIds()

Get all ids of the examples associated with this cluster.

Returns:

Iterator of String

containsExampleId

public boolean containsExampleId(java.lang.Object id)

getClusterId

public int getClusterId()

Get the id of the cluster.

Returns:

Object

getNumberOfExamples

public int getNumberOfExamples()

Returns the number of examples in this cluster

Returns:

number of examples

assignExample

public void assignExample(java.lang.Object exampleId)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object