Package elki.data

Class SimpleClassLabel

java.lang.Object

elki.data.ClassLabel

elki.data.SimpleClassLabel

All Implemented Interfaces:

java.lang.Comparable<ClassLabel>

public class SimpleClassLabel
extends ClassLabel

A simple class label casting a String as it is as label.

Since:

0.1

Author:

Arthur Zimek

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SimpleClassLabel.Factory	Factory class.
static class	SimpleClassLabel.Serializer	Serialization class.

Field Summary

Fields

Modifier and Type	Field	Description
private java.lang.String	label	Holds the String designating the label.
static ByteBufferSerializer<SimpleClassLabel>	SERIALIZER	Serializer.
static SimpleTypeInformation<SimpleClassLabel>	TYPE	Type information.

Constructor Summary

Constructors

Constructor	Description
SimpleClassLabel(java.lang.String label)	Constructor.

Method Summary

Modifier and Type	Method	Description
int	compareTo(ClassLabel o)
boolean	equals(java.lang.Object o)	Any ClassLabel should ensure a natural ordering that is consistent with equals.
int	hashCode()	Returns the hashCode of the String-representation of this ClassLabel.
java.lang.String	toString()	Any ClassLabel requires a method to represent the label as a String.

Methods inherited from class java.lang.Object

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

Field Detail

SERIALIZER

public static final ByteBufferSerializer<SimpleClassLabel> SERIALIZER

Serializer.

TYPE

public static final SimpleTypeInformation<SimpleClassLabel> TYPE

Type information.

label

private java.lang.String label

Holds the String designating the label.

Constructor Detail

SimpleClassLabel

public SimpleClassLabel(java.lang.String label)

Constructor.

Parameters:

label - Label

Method Detail

compareTo

public int compareTo(ClassLabel o)

hashCode

public int hashCode()

Description copied from class: ClassLabel

Returns the hashCode of the String-representation of this ClassLabel.

Overrides:

hashCode in class ClassLabel

equals

public boolean equals(java.lang.Object o)

Description copied from class: ClassLabel

Any ClassLabel should ensure a natural ordering that is consistent with equals. Thus, if this.compareTo(o)==0, then this.equals(o) should be true.

Overrides:

equals in class ClassLabel

Parameters:

o - an object to test for equality w.r.t. this ClassLabel

Returns:

true, if this==obj || this.compareTo(o)==0, false otherwise

toString

public java.lang.String toString()

Description copied from class: ClassLabel

Any ClassLabel requires a method to represent the label as a String. If ClassLabel a.equals((ClassLabel) b), then also a.toString().equals(b.toString()) should hold.

Specified by:

toString in class ClassLabel