net.emaze.dysfunctional.ranges

Class SymmetricDifference<T>

java.lang.Object

net.emaze.dysfunctional.ranges.SymmetricDifference<T>

All Implemented Interfaces:

BinaryDelegate<Range<T>,Range<T>,Range<T>>

public class SymmetricDifference<T>
extends Object
implements BinaryDelegate<Range<T>,Range<T>,Range<T>>

A ∆ B = (A\B) ∪ (B\A).

Author:

rferranti

Constructor Summary

Constructors

Constructor and Description
SymmetricDifference(SequencingPolicy<T> sequencer, Comparator<Maybe<T>> comparator, T emptyValue)

Method Summary

Modifier and Type	Method and Description
Range<T>	perform(Range<T> lhs, Range<T> rhs) Executes the delegate for the given elements yielding a result of type R

Methods inherited from class java.lang.Object

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

Constructor Detail

SymmetricDifference

public SymmetricDifference(SequencingPolicy<T> sequencer,
                           Comparator<Maybe<T>> comparator,
                           T emptyValue)

Method Detail

perform

public Range<T> perform(Range<T> lhs,
                        Range<T> rhs)

Description copied from interface: BinaryDelegate

Executes the delegate for the given elements yielding a result of type R

Specified by:

perform in interface BinaryDelegate<Range<T>,Range<T>,Range<T>>

Parameters:

lhs - the former element

rhs - the latter element

Returns:

the result