Package com.github.javaparser.utils

Class VisitorSet<N extends Node>

java.lang.Object

com.github.javaparser.utils.VisitorSet<N>

All Implemented Interfaces:

Iterable<N>, Collection<N>, Set<N>

public class VisitorSet<N extends Node>
extends Object
implements Set<N>

A set that overrides the equals and hashcode calculation of the added nodes by using another equals and hashcode visitor for those methods.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private class	VisitorSet.EqualsHashcodeOverridingFacade

Field Summary

Fields

Modifier and Type	Field	Description
private final GenericVisitor<Boolean,Visitable>	equalsVisitor
private final GenericVisitor<Integer,Void>	hashcodeVisitor
private final Set<VisitorSet<N>.EqualsHashcodeOverridingFacade>	innerSet

Constructor Summary

Constructors

Constructor	Description
VisitorSet(GenericVisitor<Integer,Void> hashcodeVisitor, GenericVisitor<Boolean,Visitable> equalsVisitor)	Pass the visitors to use for equals and hashcode.

Method Summary

Modifier and Type	Method	Description
boolean	add(N elem)
boolean	addAll(Collection<? extends N> col)
void	clear()
boolean	contains(Object elem)
boolean	containsAll(Collection<?> col)
boolean	isEmpty()
Iterator<N>	iterator()
boolean	remove(Object elem)
boolean	removeAll(Collection<?> col)
boolean	retainAll(Collection<?> col)
int	size()
Object[]	toArray()
<T> T[]	toArray(T[] arr)
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream, toArray

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.Set

equals, hashCode, spliterator

Field Details

innerSet

private final Set<VisitorSet<N extends Node>.EqualsHashcodeOverridingFacade> innerSet

hashcodeVisitor

private final GenericVisitor<Integer,Void> hashcodeVisitor

equalsVisitor

private final GenericVisitor<Boolean,Visitable> equalsVisitor

Constructor Details

VisitorSet

public VisitorSet(GenericVisitor<Integer,Void> hashcodeVisitor,
 GenericVisitor<Boolean,Visitable> equalsVisitor)

Pass the visitors to use for equals and hashcode.

Method Details

add

public boolean add(N elem)

Specified by:

add in interface Collection<N extends Node>

Specified by:

add in interface Set<N extends Node>

addAll

public boolean addAll(Collection<? extends N> col)

Specified by:

addAll in interface Collection<N extends Node>

Specified by:

addAll in interface Set<N extends Node>

clear

public void clear()

Specified by:

clear in interface Collection<N extends Node>

Specified by:

clear in interface Set<N extends Node>

contains

public boolean contains(Object elem)

Specified by:

contains in interface Collection<N extends Node>

Specified by:

contains in interface Set<N extends Node>

containsAll

public boolean containsAll(Collection<?> col)

Specified by:

containsAll in interface Collection<N extends Node>

Specified by:

containsAll in interface Set<N extends Node>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Collection<N extends Node>

Specified by:

isEmpty in interface Set<N extends Node>

iterator

public Iterator<N> iterator()

Specified by:

iterator in interface Collection<N extends Node>

Specified by:

iterator in interface Iterable<N extends Node>

Specified by:

iterator in interface Set<N extends Node>

remove

public boolean remove(Object elem)

Specified by:

remove in interface Collection<N extends Node>

Specified by:

remove in interface Set<N extends Node>

removeAll

public boolean removeAll(Collection<?> col)

Specified by:

removeAll in interface Collection<N extends Node>

Specified by:

removeAll in interface Set<N extends Node>

retainAll

public boolean retainAll(Collection<?> col)

Specified by:

retainAll in interface Collection<N extends Node>

Specified by:

retainAll in interface Set<N extends Node>

size

public int size()

Specified by:

size in interface Collection<N extends Node>

Specified by:

size in interface Set<N extends Node>

toArray

public Object[] toArray()

Specified by:

toArray in interface Collection<N extends Node>

Specified by:

toArray in interface Set<N extends Node>

toArray

public <T> T[] toArray(T[] arr)

Specified by:

toArray in interface Collection<N extends Node>

Specified by:

toArray in interface Set<N extends Node>

toString

public String toString()

Overrides:

toString in class Object