org.omnaest.utils.structure.collection.set
Class SetDelta<E>

java.lang.Object
  org.omnaest.utils.structure.collection.set.SetDelta<E>

Type Parameters:

E -

public class SetDelta<E>
extends Object

A SetDelta calculates the changes between two given Sets

Author:

Omnaest

Constructor Summary

SetDelta(Set<E> firstSet, Set<E> secondSet)

Method Summary

boolean	equals(Object obj)
Set<E>	getAddedElementSet() Returns all elements which have been added to the first Set to became the second Set
Set<E>	getRemovedElementSet() Returns all elements which have been removed from the first Set to become the second Set
Set<E>	getRetainedElementSet() Returns all elements which does not have changed between the first and the second Set
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

SetDelta

public SetDelta(Set<E> firstSet,
                Set<E> secondSet)

Parameters:

firstSet -

secondSet -

See Also:

SetDelta

Method Detail

getAddedElementSet

public Set<E> getAddedElementSet()

Returns all elements which have been added to the first Set to became the second Set

Returns:

getRemovedElementSet

public Set<E> getRemovedElementSet()

Returns all elements which have been removed from the first Set to become the second Set

Returns:

getRetainedElementSet

public Set<E> getRetainedElementSet()

Returns all elements which does not have changed between the first and the second Set

Returns:

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