Modul speiger.src.collections

Package speiger.src.collections.shorts.sets

Klasse ShortLinkedOpenCustomHashSet

java.lang.Object

java.util.AbstractCollection<Short>

speiger.src.collections.shorts.collections.AbstractShortCollection

speiger.src.collections.shorts.sets.AbstractShortSet

speiger.src.collections.shorts.sets.ShortOpenCustomHashSet

speiger.src.collections.shorts.sets.ShortLinkedOpenCustomHashSet

Alle implementierten Schnittstellen:

Iterable<Short>, Collection<Short>, Set<Short>, ShortCollection, ShortIterable, ShortOrderedSet, ShortSet, ISizeProvider, ITrimmable

public class ShortLinkedOpenCustomHashSet
extends ShortOpenCustomHashSet
implements ShortOrderedSet

A Type Specific LinkedHashSet that allows for custom HashControl. That uses arrays to create links between nodes. For cases where Objects/primitive do not allow hashcoding this can be really useful and provide a lot of control. This implementation of SortedSet does not support SubSet of any kind. It implements the interface due to sortability and first/last access

Verschachtelte Klassen - Übersicht

Von Schnittstelle geerbte verschachtelte Klassen/Schnittstellen speiger.src.collections.utils.ISizeProvider

ISizeProvider.CollectionSize

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
ShortLinkedOpenCustomHashSet(int minCapacity, float loadFactor, ShortStrategy strategy)	Constructor that defines the minimum capacity and load factor
ShortLinkedOpenCustomHashSet(int minCapacity, ShortStrategy strategy)	Constructor that defines the minimum capacity
ShortLinkedOpenCustomHashSet(short[] array, float loadFactor, ShortStrategy strategy)	Helper constructor that allow to create a set from unboxed values
ShortLinkedOpenCustomHashSet(short[] array, int offset, int length, float loadFactor, ShortStrategy strategy)	Helper constructor that allow to create a set from unboxed values
ShortLinkedOpenCustomHashSet(short[] array, int offset, int length, ShortStrategy strategy)	Helper constructor that allow to create a set from unboxed values
ShortLinkedOpenCustomHashSet(short[] array, ShortStrategy strategy)	Helper constructor that allow to create a set from unboxed values
ShortLinkedOpenCustomHashSet(Collection<? extends Short> collection, float loadFactor, ShortStrategy strategy)	Veraltet.
ShortLinkedOpenCustomHashSet(Collection<? extends Short> collection, ShortStrategy strategy)	Veraltet.
ShortLinkedOpenCustomHashSet(Iterator<Short> iterator, float loadFactor, ShortStrategy strategy)	A Helper constructor that allows to create a set from a iterator of an unknown size
ShortLinkedOpenCustomHashSet(Iterator<Short> iterator, ShortStrategy strategy)	A Helper constructor that allows to create a set from a iterator of an unknown size
ShortLinkedOpenCustomHashSet(ShortCollection collection, float loadFactor, ShortStrategy strategy)	A Helper constructor that allows to create a Set with exactly the same values as the provided collection.
ShortLinkedOpenCustomHashSet(ShortCollection collection, ShortStrategy strategy)	A Helper constructor that allows to create a Set with exactly the same values as the provided collection.
ShortLinkedOpenCustomHashSet(ShortIterator iterator, float loadFactor, ShortStrategy strategy)	A Helper constructor that allows to create a set from a iterator of an unknown size
ShortLinkedOpenCustomHashSet(ShortIterator iterator, ShortStrategy strategy)	A Helper constructor that allows to create a set from a iterator of an unknown size
ShortLinkedOpenCustomHashSet(ShortStrategy strategy)	Default Contstructor

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
boolean	addAndMoveToFirst(short o)	A customized add method that allows you to insert into the first index.
boolean	addAndMoveToLast(short o)	A customized add method that allows you to insert into the last index.
void	clear()
void	clearAndTrim(int size)	Trims the collection down to the requested size and clears all elements while doing so
ShortLinkedOpenCustomHashSet	copy()	A Function that does a shallow clone of the Collection itself.
int	count(ShortPredicate filter)	Helper function to reduce stream usage that allows to count the valid elements.
short	findFirst(ShortPredicate filter)	Helper function to reduce stream usage that allows to filter for the first match.
short	firstShort()	A method to get the first element in the set
<E> void	forEach(E input, ObjectShortConsumer<E> action)	Helper function to reduce Lambda usage and allow for more method references, since these are faster/cleaner.
void	forEach(ShortConsumer action)	A Type Specific foreach function that reduces (un)boxing
void	forEachIndexed(IntShortConsumer action)	A Indexed forEach implementation that allows you to keep track of how many elements were already iterated over.
ShortListIterator	iterator()	Returns a Type-Specific Iterator to reduce (un)boxing
ShortBidirectionalIterator	iterator(short fromElement)	A type Specific Iterator starting from a given key
short	lastShort()	A method to get the last element in the set
boolean	matchesAll(ShortPredicate filter)	Helper function to reduce stream usage that allows to filter for all matches.
boolean	matchesAny(ShortPredicate filter)	Helper function to reduce stream usage that allows to filter for any matches.
boolean	matchesNone(ShortPredicate filter)	Helper function to reduce stream usage that allows to filter for no matches.
boolean	moveToFirst(short o)	A specific move method to move a given key to the first index.
boolean	moveToLast(short o)	A specific move method to move a given key to the last index.
short	pollFirstShort()	A method to get and remove the first element in the set
short	pollLastShort()	A method to get and remove the last element in the set
short	reduce(short identity, ShortShortUnaryOperator operator)	Performs a reduction on the elements of this Iterable
short	reduce(ShortShortUnaryOperator operator)	Performs a reduction on the elements of this Iterable
Object[]	toArray()	Veraltet.
<E> E[]	toArray(E[] a)	Veraltet.
short[]	toShortArray(short[] a)	A Type-Specific implementation of toArray.

Von Klasse geerbte Methoden speiger.src.collections.shorts.sets.ShortOpenCustomHashSet

add, addAll, addAll, contains, getStrategy, remove, size, trim

Von Klasse geerbte Methoden speiger.src.collections.shorts.sets.AbstractShortSet

equals, hashCode

Von Klasse geerbte Methoden speiger.src.collections.shorts.collections.AbstractShortCollection

add, contains, containsAll, containsAll, containsAny, containsAny, remove, removeAll, removeAll, remShort, retainAll, retainAll, toShortArray

Von Klasse geerbte Methoden java.util.AbstractCollection

isEmpty, removeAll, retainAll, toString

Von Klasse geerbte Methoden java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Von Schnittstelle geerbte Methoden java.util.Collection

parallelStream, stream, toArray

Von Schnittstelle geerbte Methoden speiger.src.collections.utils.ISizeProvider

size

Von Schnittstelle geerbte Methoden speiger.src.collections.utils.ITrimmable

clearAndTrim, trim

Von Schnittstelle geerbte Methoden java.util.Set

addAll, containsAll, equals, hashCode, isEmpty, removeAll, retainAll, size

Von Schnittstelle geerbte Methoden speiger.src.collections.shorts.collections.ShortCollection

add, addAll, addAll, addAll, addAll, contains, containsAll, containsAny, containsAny, parallelPrimitiveStream, pour, primitiveStream, remIf, removeAll, removeAll, removeIf, retainAll, retainAll, spliterator, toShortArray

Von Schnittstelle geerbte Methoden speiger.src.collections.shorts.collections.ShortIterable

arrayflatMap, asAsync, distinct, filter, flatMap, forEach, limit, map, peek, pourAsList, pourAsSet, repeat, sorted

Von Schnittstelle geerbte Methoden speiger.src.collections.shorts.sets.ShortOrderedSet

spliterator, synchronize, synchronize, unmodifiable

Von Schnittstelle geerbte Methoden speiger.src.collections.shorts.sets.ShortSet

add, contains, remove, remove, remShort

Konstruktordetails

ShortLinkedOpenCustomHashSet

public ShortLinkedOpenCustomHashSet(ShortStrategy strategy)

Default Contstructor

Parameter:

strategy - the strategy that allows hash control.

Löst aus:

NullPointerException - if Strategy is null

ShortLinkedOpenCustomHashSet

public ShortLinkedOpenCustomHashSet(int minCapacity,
 ShortStrategy strategy)

Constructor that defines the minimum capacity

Parameter:

minCapacity - the minimum capacity the HashSet is allowed to be.

strategy - the strategy that allows hash control.

Löst aus:

NullPointerException - if Strategy is null

IllegalStateException - if the minimum capacity is negative

ShortLinkedOpenCustomHashSet

public ShortLinkedOpenCustomHashSet(int minCapacity,
 float loadFactor,
 ShortStrategy strategy)

Constructor that defines the minimum capacity and load factor

Parameter:

minCapacity - the minimum capacity the HashSet is allowed to be.

loadFactor - the percentage of how full the backing array can be before they resize

strategy - the strategy that allows hash control.

Löst aus:

NullPointerException - if Strategy is null

IllegalStateException - if the minimum capacity is negative

IllegalStateException - if the loadfactor is either below/equal to 0 or above/equal to 1

ShortLinkedOpenCustomHashSet

public ShortLinkedOpenCustomHashSet(short[] array,
 ShortStrategy strategy)

Helper constructor that allow to create a set from unboxed values

Parameter:

array - the elements that should be put into the set

strategy - the strategy that allows hash control.

Löst aus:

NullPointerException - if Strategy is null

ShortLinkedOpenCustomHashSet

public ShortLinkedOpenCustomHashSet(short[] array,
 float loadFactor,
 ShortStrategy strategy)

Helper constructor that allow to create a set from unboxed values

Parameter:

array - the elements that should be put into the set

loadFactor - the percentage of how full the backing array can be before they resize

strategy - the strategy that allows hash control.

Löst aus:

NullPointerException - if Strategy is null

IllegalStateException - if the loadfactor is either below/equal to 0 or above/equal to 1

ShortLinkedOpenCustomHashSet

public ShortLinkedOpenCustomHashSet(short[] array,
 int offset,
 int length,
 ShortStrategy strategy)

Helper constructor that allow to create a set from unboxed values

Parameter:

array - the elements that should be put into the set

offset - the starting index within the array that should be used

length - the amount of elements used from the array

strategy - the strategy that allows hash control.

Löst aus:

NullPointerException - if Strategy is null

IllegalStateException - if offset and length causes to step outside of the arrays range

ShortLinkedOpenCustomHashSet

public ShortLinkedOpenCustomHashSet(short[] array,
 int offset,
 int length,
 float loadFactor,
 ShortStrategy strategy)

Helper constructor that allow to create a set from unboxed values

Parameter:

array - the elements that should be put into the set

offset - the starting index within the array that should be used

length - the amount of elements used from the array

loadFactor - the percentage of how full the backing array can be before they resize

strategy - the strategy that allows hash control.

Löst aus:

NullPointerException - if Strategy is null

IllegalStateException - if the loadfactor is either below/equal to 0 or above/equal to 1

IllegalStateException - if offset and length causes to step outside of the arrays range

ShortLinkedOpenCustomHashSet

@Deprecated
public ShortLinkedOpenCustomHashSet(Collection<? extends Short> collection,
 ShortStrategy strategy)

Veraltet.

A Helper constructor that allows to create a Set with exactly the same values as the provided collection.

Parameter:

collection - the set the elements should be added to the Set

strategy - the strategy that allows hash control.

Löst aus:

NullPointerException - if Strategy is null

ShortLinkedOpenCustomHashSet

@Deprecated
public ShortLinkedOpenCustomHashSet(Collection<? extends Short> collection,
 float loadFactor,
 ShortStrategy strategy)

Veraltet.

A Helper constructor that allows to create a Set with exactly the same values as the provided collection.

Parameter:

collection - the set the elements should be added to the Set

loadFactor - the percentage of how full the backing array can be before they resize

strategy - the strategy that allows hash control.

Löst aus:

NullPointerException - if Strategy is null

IllegalStateException - if the loadfactor is either below/equal to 0 or above/equal to 1

ShortLinkedOpenCustomHashSet

public ShortLinkedOpenCustomHashSet(ShortCollection collection,
 ShortStrategy strategy)

A Helper constructor that allows to create a Set with exactly the same values as the provided collection.

Parameter:

collection - the set the elements should be added to the Set

strategy - the strategy that allows hash control.

Löst aus:

NullPointerException - if Strategy is null

ShortLinkedOpenCustomHashSet

public ShortLinkedOpenCustomHashSet(ShortCollection collection,
 float loadFactor,
 ShortStrategy strategy)

A Helper constructor that allows to create a Set with exactly the same values as the provided collection.

Parameter:

collection - the set the elements should be added to the Set

loadFactor - the percentage of how full the backing array can be before they resize

strategy - the strategy that allows hash control.

Löst aus:

NullPointerException - if Strategy is null

IllegalStateException - if the loadfactor is either below/equal to 0 or above/equal to 1

ShortLinkedOpenCustomHashSet

public ShortLinkedOpenCustomHashSet(Iterator<Short> iterator,
 ShortStrategy strategy)

A Helper constructor that allows to create a set from a iterator of an unknown size

Parameter:

iterator - the elements that should be added to the set

strategy - the strategy that allows hash control.

Löst aus:

NullPointerException - if Strategy is null

ShortLinkedOpenCustomHashSet

public ShortLinkedOpenCustomHashSet(Iterator<Short> iterator,
 float loadFactor,
 ShortStrategy strategy)

A Helper constructor that allows to create a set from a iterator of an unknown size

Parameter:

iterator - the elements that should be added to the set

loadFactor - the percentage of how full the backing array can be before they resize

strategy - the strategy that allows hash control.

Löst aus:

NullPointerException - if Strategy is null

IllegalStateException - if the loadfactor is either below/equal to 0 or above/equal to 1

ShortLinkedOpenCustomHashSet

public ShortLinkedOpenCustomHashSet(ShortIterator iterator,
 ShortStrategy strategy)

A Helper constructor that allows to create a set from a iterator of an unknown size

Parameter:

iterator - the elements that should be added to the set

strategy - the strategy that allows hash control.

Löst aus:

NullPointerException - if Strategy is null

ShortLinkedOpenCustomHashSet

public ShortLinkedOpenCustomHashSet(ShortIterator iterator,
 float loadFactor,
 ShortStrategy strategy)

A Helper constructor that allows to create a set from a iterator of an unknown size

Parameter:

iterator - the elements that should be added to the set

loadFactor - the percentage of how full the backing array can be before they resize

strategy - the strategy that allows hash control.

Löst aus:

NullPointerException - if Strategy is null

IllegalStateException - if the loadfactor is either below/equal to 0 or above/equal to 1

Methodendetails

addAndMoveToFirst

public boolean addAndMoveToFirst(short o)

Beschreibung aus Schnittstelle kopiert: ShortOrderedSet

A customized add method that allows you to insert into the first index.

Angegeben von:

addAndMoveToFirst in Schnittstelle ShortOrderedSet

Parameter:

o - the element that should be inserted

Gibt zurück:

true if it was added

Siehe auch:

• Set.add(Object)

addAndMoveToLast

public boolean addAndMoveToLast(short o)

Beschreibung aus Schnittstelle kopiert: ShortOrderedSet

A customized add method that allows you to insert into the last index.

Angegeben von:

addAndMoveToLast in Schnittstelle ShortOrderedSet

Parameter:

o - the element that should be inserted

Gibt zurück:

true if it was added

Siehe auch:

• Set.add(Object)

moveToFirst

public boolean moveToFirst(short o)

Beschreibung aus Schnittstelle kopiert: ShortOrderedSet

A specific move method to move a given key to the first index.

Angegeben von:

moveToFirst in Schnittstelle ShortOrderedSet

Parameter:

o - that should be moved to the first index

Gibt zurück:

true if the value was moved.

moveToLast

public boolean moveToLast(short o)

Beschreibung aus Schnittstelle kopiert: ShortOrderedSet

A specific move method to move a given key to the last index.

Angegeben von:

moveToLast in Schnittstelle ShortOrderedSet

Parameter:

o - that should be moved to the first last

Gibt zurück:

true if the value was moved.

firstShort

public short firstShort()

Beschreibung aus Schnittstelle kopiert: ShortOrderedSet

A method to get the first element in the set

Angegeben von:

firstShort in Schnittstelle ShortOrderedSet

Gibt zurück:

first element in the set

pollFirstShort

public short pollFirstShort()

Beschreibung aus Schnittstelle kopiert: ShortOrderedSet

A method to get and remove the first element in the set

Angegeben von:

pollFirstShort in Schnittstelle ShortOrderedSet

Gibt zurück:

first element in the set

lastShort

public short lastShort()

Beschreibung aus Schnittstelle kopiert: ShortOrderedSet

A method to get the last element in the set

Angegeben von:

lastShort in Schnittstelle ShortOrderedSet

Gibt zurück:

last element in the set

pollLastShort

public short pollLastShort()

Beschreibung aus Schnittstelle kopiert: ShortOrderedSet

A method to get and remove the last element in the set

Angegeben von:

pollLastShort in Schnittstelle ShortOrderedSet

Gibt zurück:

last element in the set

clear

public void clear()

Angegeben von:

clear in Schnittstelle Collection<Short>

Angegeben von:

clear in Schnittstelle Set<Short>

Setzt außer Kraft:

clear in Klasse ShortOpenCustomHashSet

clearAndTrim

public void clearAndTrim(int size)

Beschreibung aus Schnittstelle kopiert: ITrimmable

Trims the collection down to the requested size and clears all elements while doing so

Angegeben von:

clearAndTrim in Schnittstelle ITrimmable

Setzt außer Kraft:

clearAndTrim in Klasse ShortOpenCustomHashSet

Parameter:

size - the amount of elements that should be allowed

toShortArray

public short[] toShortArray(short[] a)

Beschreibung aus Klasse kopiert: AbstractShortCollection

A Type-Specific implementation of toArray. This implementation iterates over all elements and unwraps them into primitive type.

Angegeben von:

toShortArray in Schnittstelle ShortCollection

Setzt außer Kraft:

toShortArray in Klasse ShortOpenCustomHashSet

Parameter:

a - array that the elements should be injected to. If null or to small a new array with the right size is created

Gibt zurück:

an array containing all of the elements in this collection

Siehe auch:

• Collection.toArray(Object[])

toArray

@Deprecated
public Object[] toArray()

Veraltet.

Angegeben von:

toArray in Schnittstelle Collection<Short>

Angegeben von:

toArray in Schnittstelle Set<Short>

Setzt außer Kraft:

toArray in Klasse ShortOpenCustomHashSet

toArray

@Deprecated
public <E> E[] toArray(E[] a)

Veraltet.

Angegeben von:

toArray in Schnittstelle Collection<Short>

Angegeben von:

toArray in Schnittstelle Set<Short>

Setzt außer Kraft:

toArray in Klasse ShortOpenCustomHashSet

forEach

public void forEach(ShortConsumer action)

Beschreibung aus Schnittstelle kopiert: ShortIterable

A Type Specific foreach function that reduces (un)boxing

Angegeben von:

forEach in Schnittstelle ShortIterable

Setzt außer Kraft:

forEach in Klasse ShortOpenCustomHashSet

Parameter:

action - The action to be performed for each element

Siehe auch:

• Iterable.forEach(Consumer)

forEachIndexed

public void forEachIndexed(IntShortConsumer action)

Beschreibung aus Schnittstelle kopiert: ShortIterable

A Indexed forEach implementation that allows you to keep track of how many elements were already iterated over.

Angegeben von:

forEachIndexed in Schnittstelle ShortIterable

Setzt außer Kraft:

forEachIndexed in Klasse ShortOpenCustomHashSet

Parameter:

action - The action to be performed for each element

forEach

public <E> void forEach(E input,
 ObjectShortConsumer<E> action)

Beschreibung aus Schnittstelle kopiert: ShortIterable

Helper function to reduce Lambda usage and allow for more method references, since these are faster/cleaner.

Angegeben von:

forEach in Schnittstelle ShortIterable

Setzt außer Kraft:

forEach in Klasse ShortOpenCustomHashSet

Typparameter:

E - the generic type of the Object

Parameter:

input - the object that should be included

action - The action to be performed for each element

matchesAny

public boolean matchesAny(ShortPredicate filter)

Beschreibung aus Schnittstelle kopiert: ShortIterable

Helper function to reduce stream usage that allows to filter for any matches.

Angegeben von:

matchesAny in Schnittstelle ShortIterable

Setzt außer Kraft:

matchesAny in Klasse ShortOpenCustomHashSet

Parameter:

filter - that should be applied

Gibt zurück:

true if any matches were found

matchesNone

public boolean matchesNone(ShortPredicate filter)

Beschreibung aus Schnittstelle kopiert: ShortIterable

Helper function to reduce stream usage that allows to filter for no matches.

Angegeben von:

matchesNone in Schnittstelle ShortIterable

Setzt außer Kraft:

matchesNone in Klasse ShortOpenCustomHashSet

Parameter:

filter - that should be applied

Gibt zurück:

true if no matches were found

matchesAll

public boolean matchesAll(ShortPredicate filter)

Beschreibung aus Schnittstelle kopiert: ShortIterable

Helper function to reduce stream usage that allows to filter for all matches.

Angegeben von:

matchesAll in Schnittstelle ShortIterable

Setzt außer Kraft:

matchesAll in Klasse ShortOpenCustomHashSet

Parameter:

filter - that should be applied

Gibt zurück:

true if all matches.

reduce

public short reduce(short identity,
 ShortShortUnaryOperator operator)

Beschreibung aus Schnittstelle kopiert: ShortIterable

Performs a reduction on the elements of this Iterable

Angegeben von:

reduce in Schnittstelle ShortIterable

Setzt außer Kraft:

reduce in Klasse ShortOpenCustomHashSet

Parameter:

identity - the start value

operator - the operation that should be applied

Gibt zurück:

the reduction result, returns identity if nothing was found

reduce

public short reduce(ShortShortUnaryOperator operator)

Beschreibung aus Schnittstelle kopiert: ShortIterable

Performs a reduction on the elements of this Iterable

Angegeben von:

reduce in Schnittstelle ShortIterable

Setzt außer Kraft:

reduce in Klasse ShortOpenCustomHashSet

Parameter:

operator - the operation that should be applied

Gibt zurück:

the reduction result, returns null value if nothing was found

findFirst

public short findFirst(ShortPredicate filter)

Beschreibung aus Schnittstelle kopiert: ShortIterable

Helper function to reduce stream usage that allows to filter for the first match.

Angegeben von:

findFirst in Schnittstelle ShortIterable

Setzt außer Kraft:

findFirst in Klasse ShortOpenCustomHashSet

Parameter:

filter - that should be applied

Gibt zurück:

the found value or the null equivalent variant.

count

public int count(ShortPredicate filter)

Beschreibung aus Schnittstelle kopiert: ShortIterable

Helper function to reduce stream usage that allows to count the valid elements.

Angegeben von:

count in Schnittstelle ShortIterable

Setzt außer Kraft:

count in Klasse ShortOpenCustomHashSet

Parameter:

filter - that should be applied

Gibt zurück:

the amount of Valid Elements

iterator

public ShortListIterator iterator()

Beschreibung aus Schnittstelle kopiert: ShortCollection

Returns a Type-Specific Iterator to reduce (un)boxing

Angegeben von:

iterator in Schnittstelle Collection<Short>

Angegeben von:

iterator in Schnittstelle Iterable<Short>

Angegeben von:

iterator in Schnittstelle Set<Short>

Angegeben von:

iterator in Schnittstelle ShortCollection

Angegeben von:

iterator in Schnittstelle ShortIterable

Angegeben von:

iterator in Schnittstelle ShortOrderedSet

Angegeben von:

iterator in Schnittstelle ShortSet

Setzt außer Kraft:

iterator in Klasse ShortOpenCustomHashSet

Gibt zurück:

a iterator of the collection

Siehe auch:

• Collection.iterator()

iterator

public ShortBidirectionalIterator iterator(short fromElement)

Beschreibung aus Schnittstelle kopiert: ShortOrderedSet

A type Specific Iterator starting from a given key

Angegeben von:

iterator in Schnittstelle ShortOrderedSet

Parameter:

fromElement - the element the iterator should start from

Gibt zurück:

a iterator starting from the given element

copy

public ShortLinkedOpenCustomHashSet copy()

Beschreibung aus Schnittstelle kopiert: ShortCollection

A Function that does a shallow clone of the Collection itself. This function is more optimized then a copy constructor since the Collection does not have to be unsorted/resorted. It can be compared to Cloneable but with less exception risk

Angegeben von:

copy in Schnittstelle ShortCollection

Angegeben von:

copy in Schnittstelle ShortOrderedSet

Angegeben von:

copy in Schnittstelle ShortSet

Setzt außer Kraft:

copy in Klasse ShortOpenCustomHashSet

Gibt zurück:

a Shallow Copy of the collection