Package org.qaddict.algo

Record Class MaximumMatching<I,O>

java.lang.Object

java.lang.Record

org.qaddict.algo.MaximumMatching<I,O>

public record MaximumMatching<I,O>(Map<I,Collection<O>> edges, Map<O,I> pairing, Set<I> free)
extends Record

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	MaximumMatching.Edge<I,O>
static interface	MaximumMatching.Node<I>

Constructor Summary

Constructors

Constructor	Description
MaximumMatching()
MaximumMatching(Map<I,Collection<O>> edges, Map<O,I> pairing, Set<I> free)	Creates an instance of a MaximumMatching record class.

Method Summary

Modifier and Type	Method	Description
Map<I,Collection<O>>	edges()	Returns the value of the edges record component.
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
MaximumMatching.Edge<O,I>	findImprovingPath()
Set<I>	free()	Returns the value of the free record component.
final int	hashCode()	Returns a hash code value for this object.
static <I> MaximumMatching.Node<I>	node(I i)
Map<O,I>	pairing()	Returns the value of the pairing record component.
final String	toString()	Returns a string representation of this record class.
Map<O,I>	update(I start, Collection<O> ends)

Methods inherited from class java.lang.Object

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

Constructor Details

MaximumMatching

public MaximumMatching()

MaximumMatching

public MaximumMatching(Map<I,Collection<O>> edges,
 Map<O,I> pairing,
 Set<I> free)

Creates an instance of a MaximumMatching record class.

Parameters:

edges - the value for the edges record component

pairing - the value for the pairing record component

free - the value for the free record component

Method Details

update

public Map<O,I> update(I start,
 Collection<O> ends)

findImprovingPath

public MaximumMatching.Edge<O,I> findImprovingPath()

node

public static <I> MaximumMatching.Node<I> node(I i)

toString

public final String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object

hashCode

public final int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

equals

public final boolean equals(Object o)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

true if this object is the same as the o argument; false otherwise.

edges

public Map<I,Collection<O>> edges()

Returns the value of the edges record component.

Returns:

the value of the edges record component

pairing

public Map<O,I> pairing()

Returns the value of the pairing record component.

Returns:

the value of the pairing record component

free

public Set<I> free()

Returns the value of the free record component.

Returns:

the value of the free record component