org.jrebirth.af.core.key

Class ClassKey<R>

java.lang.Object

org.jrebirth.af.core.key.ClassKey<R>

Type Parameters:

R - the class type of the registered key

All Implemented Interfaces:

UniqueKey<R>

Direct Known Subclasses:

MultitonKey

public class ClassKey<R>
extends Object
implements UniqueKey<R>

The class ClassKey.

Author:

Sébastien Bordes

Field Summary

Fields

Modifier and Type	Field and Description
private Class<R>	classField The class definition of the component registered by the current key.

Constructor Summary

Constructors

Constructor and Description
ClassKey(Class<R> classField) Default Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object obj)
Class<R>	getClassField() Return the class type of the component.
String	getKey() Return the unique key.
Object	getValue() Return the unique object if any or null.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

classField

private final Class<R> classField

The class definition of the component registered by the current key.

Constructor Detail

ClassKey

public ClassKey(Class<R> classField)

Default Constructor.

Parameters:

classField - the class type of the registered component

Method Detail

getKey

public String getKey()

Return the unique key.

Specified by:

getKey in interface UniqueKey<R>

Returns:

the unique key

getValue

public Object getValue()

Return the unique object if any or null.

Specified by:

getValue in interface UniqueKey<R>

Returns:

the unique object or null if none

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

getClassField

public Class<R> getClassField()

Description copied from interface: UniqueKey

Return the class type of the component.

Specified by:

getClassField in interface UniqueKey<R>

Returns:

Returns the classField.