org.deduced
Class Reference

java.lang.Object
  org.deduced.Reference

All Implemented Interfaces:

java.lang.Cloneable

public class Reference
extends java.lang.Object
implements java.lang.Cloneable

Reference is used to register a reference from one collection to another

Author:

Steve McDuff

Field Summary

private java.lang.Object	key the key which points to the reference
private java.lang.ref.WeakReference<PropertyCollection<?,?>>	referencer weak reference to the referencer

Constructor Summary

Reference()

Method Summary

protected java.lang.Object	callSuperClone() call Super Clone
java.lang.Object	clone() (non-Javadoc)
boolean	equals(java.lang.Object obj) (non-Javadoc)
java.lang.Object	getKey()
PropertyCollection<?,?>	getReferencer()
int	hashCode() (non-Javadoc)
void	setKey(java.lang.Object setKey)
void	setReferencer(PropertyCollection<?,?> setReferencer)

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

referencer

private java.lang.ref.WeakReference<PropertyCollection<?,?>> referencer

weak reference to the referencer

key

private java.lang.Object key

the key which points to the reference

Constructor Detail

Reference

public Reference()

Method Detail

getKey

public java.lang.Object getKey()

Returns:

Returns the key.

setKey

public void setKey(java.lang.Object setKey)

Parameters:

setKey - The key to set.

getReferencer

public PropertyCollection<?,?> getReferencer()

Returns:

Returns the referencer.

setReferencer

public void setReferencer(PropertyCollection<?,?> setReferencer)

Parameters:

setReferencer - The referencer to set.

clone

public java.lang.Object clone()

(non-Javadoc)

Overrides:

clone in class java.lang.Object

See Also:

Object.clone()

callSuperClone

protected java.lang.Object callSuperClone()
                                   throws java.lang.CloneNotSupportedException

call Super Clone

Returns:

the cloned object

Throws:

java.lang.CloneNotSupportedException - unexpected error.

equals

public boolean equals(java.lang.Object obj)

(non-Javadoc)

Overrides:

equals in class java.lang.Object

See Also:

Object.equals(java.lang.Object)

hashCode

public int hashCode()

(non-Javadoc)

Overrides:

hashCode in class java.lang.Object

See Also:

Object.hashCode()