net.markenwerk.commons.datastructures

Class Wrapper<Payload>

java.lang.Object

net.markenwerk.commons.datastructures.Wrapper<Payload>

Type Parameters:

Payload - The payload type.

public final class Wrapper<Payload>
extends Object

A Wrapper is a simple immutable container class that holds a single value.

Since:

1.0.0

Author:

Torsten Krause (tk at markenwerk dot net)

Constructor Summary

Constructors

Constructor and Description
Wrapper(Payload value) Creates a new Wrapper.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object object)
Payload	getValue() Returns the value this Wrapper has been created with.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Wrapper

public Wrapper(Payload value)

Creates a new Wrapper.

Parameters:

value - The value to be used.

Method Detail

getValue

public Payload getValue()

Returns the value this Wrapper has been created with.

Returns:

The value.

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object object)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object