com.helger.commons.collection.impl

Class WrappedCollection<ELEMENTTYPE>

java.lang.Object

com.helger.commons.collection.impl.WrappedCollection<ELEMENTTYPE>

Type Parameters:

ELEMENTTYPE - Element type

All Implemented Interfaces:

ICommonsCollection<ELEMENTTYPE>, ICommonsIterable<ELEMENTTYPE>, Serializable, Iterable<ELEMENTTYPE>, Collection<ELEMENTTYPE>

@NotThreadSafe
public class WrappedCollection<ELEMENTTYPE>
extends Object
implements ICommonsCollection<ELEMENTTYPE>

This is a facade for a Set. It may be used to wrap any kind of Set and overwrite single methods, e.g. for logging.

Author:

Philip Helger

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
WrappedCollection(Collection<ELEMENTTYPE> aSet)

Method Summary

Modifier and Type	Method and Description
boolean	add(ELEMENTTYPE aElement)
boolean	addAll(Collection<? extends ELEMENTTYPE> aElements)
void	clear()
boolean	contains(Object aElement)
boolean	containsAll(Collection<?> aElements)
boolean	equals(Object o)
protected Collection<ELEMENTTYPE>	getSource()
int	hashCode()
boolean	isEmpty()
Iterator<ELEMENTTYPE>	iterator()
boolean	remove(Object aElement)
boolean	removeAll(Collection<?> aElements)
boolean	retainAll(Collection<?> aElements)
int	size()
Object[]	toArray()
<ARRAYELEMENTTYPE> ARRAYELEMENTTYPE[]	toArray(ARRAYELEMENTTYPE[] a)
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.helger.commons.collection.ext.ICommonsCollection

addAll, addAll, addAll, addAll, addAll, addAll, addAll, addAll, addAllMapped, addAllMapped, addAllMapped, addAllMapped, addAllMapped, addAllMapped, addIf, addIfNotNull, addObject, getAsUnmodifiable, getAtIndex, getAtIndex, getAtIndex, getAtIndex, getAtIndexMapped, getAtIndexMapped, getAtIndexMapped, getAtIndexMapped, getCopyAsList, getCount, getSorted, isNotEmpty, iterator2, removeAll, removeObject, set, setAll, setAll

Methods inherited from interface java.util.Collection

parallelStream, removeIf, spliterator, stream

Methods inherited from interface com.helger.commons.collection.ext.ICommonsIterable

containsAny, containsNone, containsOnly, findAll, findAllInstanceOf, findAllMapped, findAllMapped, findAllMapped, findFirst, findFirst, findFirstMapped, findFirstMapped, forEach, forEach, forEachBreakable, getIteratorCount, getIteratorCount

Methods inherited from interface java.lang.Iterable

forEach

Constructor Detail

WrappedCollection

public WrappedCollection(@Nonnull
                         Collection<ELEMENTTYPE> aSet)

Method Detail

getSource

@Nonnull
 @ReturnsMutableObject(value="design")
 @CodingStyleguideUnaware
protected Collection<ELEMENTTYPE> getSource()

add

public boolean add(@Nullable
                   ELEMENTTYPE aElement)

Specified by:

add in interface Collection<ELEMENTTYPE>

addAll

public boolean addAll(@Nonnull
                      Collection<? extends ELEMENTTYPE> aElements)

Specified by:

addAll in interface Collection<ELEMENTTYPE>

clear

public void clear()

Specified by:

clear in interface Collection<ELEMENTTYPE>

contains

public boolean contains(Object aElement)

Specified by:

contains in interface Collection<ELEMENTTYPE>

containsAll

public boolean containsAll(Collection<?> aElements)

Specified by:

containsAll in interface Collection<ELEMENTTYPE>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Collection<ELEMENTTYPE>

iterator

public Iterator<ELEMENTTYPE> iterator()

Specified by:

iterator in interface Iterable<ELEMENTTYPE>

Specified by:

iterator in interface Collection<ELEMENTTYPE>

remove

public boolean remove(Object aElement)

Specified by:

remove in interface Collection<ELEMENTTYPE>

removeAll

public boolean removeAll(Collection<?> aElements)

Specified by:

removeAll in interface Collection<ELEMENTTYPE>

retainAll

public boolean retainAll(Collection<?> aElements)

Specified by:

retainAll in interface Collection<ELEMENTTYPE>

size

@Nonnegative
public int size()

Specified by:

size in interface Collection<ELEMENTTYPE>

toArray

public Object[] toArray()

Specified by:

toArray in interface Collection<ELEMENTTYPE>

toArray

public <ARRAYELEMENTTYPE> ARRAYELEMENTTYPE[] toArray(ARRAYELEMENTTYPE[] a)

Specified by:

toArray in interface Collection<ELEMENTTYPE>

equals

public boolean equals(Object o)

Specified by:

equals in interface Collection<ELEMENTTYPE>

Overrides:

equals in class Object

hashCode

public int hashCode()

Specified by:

hashCode in interface Collection<ELEMENTTYPE>

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object