org.danilopianini.lang

Class ReverseEnumMap<V extends Enum<V>>

java.lang.Object

org.danilopianini.lang.ReverseEnumMap<V>

Type Parameters:

V -

All Implemented Interfaces:

Serializable

public class ReverseEnumMap<V extends Enum<V>>
extends Object
implements Serializable

This class provides a cache for a generic enum, mapping each value to an int.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
private TIntObjectMap<V>	map
private static long	serialVersionUID

Constructor Summary

Constructors

Constructor and Description
ReverseEnumMap(Class<V> valueType)

Method Summary

Modifier and Type	Method and Description
V	get(int num) Converts an integer to the corresponding enum value.

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

map

private final TIntObjectMap<V extends Enum<V>> map

Constructor Detail

ReverseEnumMap

public ReverseEnumMap(Class<V> valueType)

Parameters:

valueType - the class to build the cache upon

Method Detail

get

public V get(int num)

Converts an integer to the corresponding enum value.

Parameters:

num - the index of the enum

Returns:

the enum value