de.caff.generics.util

Class HardReferenceImpl<T>

java.lang.Object

de.caff.generics.util.HardReferenceImpl<T>

All Implemented Interfaces:

IReference<T>

class HardReferenceImpl<T>
extends java.lang.Object
implements IReference<T>

A hard reference. This always keeps the referenced object.

Author:

Rammi

Field Summary

Fields inherited from interface de.caff.generics.util.IReference

NULL_REF

Constructor Summary

Constructors

Constructor and Description
HardReferenceImpl(T obj) Constructor.

Method Summary

Modifier and Type	Method and Description
T	get() Get the type.

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.caff.generics.util.IReference

hard, isNull, nullRef, soft, weak

Constructor Detail

HardReferenceImpl

public HardReferenceImpl(@NotNull
                         T obj)

Constructor.

Parameters:

obj - referenced object

Method Detail

get

@NotNull
public T get()

Get the type.

This implementation will never return null.

Specified by:

get in interface IReference<T>

Returns:

referenced object