com.helger.commons.factory

Class FactoryNull<DATATYPE>

java.lang.Object

com.helger.commons.factory.FactoryNull<DATATYPE>

Type Parameters:

DATATYPE - Return type of the factory

All Implemented Interfaces:

IFactory<DATATYPE>, Serializable

@Immutable
public class FactoryNull<DATATYPE>
extends Object
implements IFactory<DATATYPE>, Serializable

An instance of IFactory that always returns null.

Author:

Philip Helger

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
FactoryNull()

Method Summary

Modifier and Type	Method and Description
DATATYPE	create() Create an object of the desired type.
boolean	equals(Object o)
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

FactoryNull

public FactoryNull()

Method Detail

create

@Nullable
public DATATYPE create()

Description copied from interface: IFactory

Create an object of the desired type.

Specified by:

create in interface IFactory<DATATYPE>

Returns:

The created object. May be null depending on the implementation.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object