# Uses of Interface
java.util.Spliterator

Packages that use Spliterator
Package
Description
java.lang
Provides classes that are fundamental to the design of the Java programming language.
java.lang.foreign
Provides low-level access to memory and functions outside the Java runtime.
java.util
Contains the collections framework, some internationalization support classes, a service loader, properties, random number generation, string parsing and scanning classes, base64 encoding and decoding, a bit array, and several miscellaneous utility classes.
java.util.concurrent
Utility classes commonly useful in concurrent programming.
java.util.stream
Classes to support functional-style operations on streams of elements, such as map-reduce transformations on collections.

## Uses of Spliterator in java.lang

Methods in java.lang that return Spliterator
Modifier and Type
Method
Description
`default Spliterator<T>`
Iterable.`spliterator()`
Creates a `Spliterator` over the elements described by this `Iterable`.

## Uses of Spliterator in java.lang.foreign

Methods in java.lang.foreign that return Spliterator
Modifier and Type
Method
Description
`Spliterator<MemorySegmentPREVIEW>`
MemorySegment.`spliterator(MemoryLayoutPREVIEW elementLayout)`
Returns a spliterator for this memory segment.

## Uses of Spliterator in java.util

Subinterfaces of Spliterator in java.util
Modifier and Type
Interface
Description
`static interface`
`Spliterator.OfDouble`
A Spliterator specialized for `double` values.
`static interface`
`Spliterator.OfInt`
A Spliterator specialized for `int` values.
`static interface`
`Spliterator.OfLong`
A Spliterator specialized for `long` values.
`static interface`
`Spliterator.OfPrimitive<T,T_CONS,T_SPLITR extends Spliterator.OfPrimitive<T,T_CONS,T_SPLITR>>`
A Spliterator specialized for primitive values.
Classes in java.util that implement Spliterator
Modifier and Type
Class
Description
`static class`
`Spliterators.AbstractDoubleSpliterator`
An abstract `Spliterator.OfDouble` that implements `trySplit` to permit limited parallelism.
`static class`
`Spliterators.AbstractIntSpliterator`
An abstract `Spliterator.OfInt` that implements `trySplit` to permit limited parallelism.
`static class`
`Spliterators.AbstractLongSpliterator`
An abstract `Spliterator.OfLong` that implements `trySplit` to permit limited parallelism.
`static class`
`Spliterators.AbstractSpliterator<T>`
An abstract `Spliterator` that implements `trySplit` to permit limited parallelism.
Methods in java.util that return Spliterator
Modifier and Type
Method
Description
`static <T> Spliterator<T>`
Spliterators.`emptySpliterator()`
Creates an empty `Spliterator`
`Spliterator<E>`
ArrayDeque.`spliterator()`
Creates a late-binding and fail-fast `Spliterator` over the elements in this deque.
`Spliterator<E>`
ArrayList.`spliterator()`
Creates a late-binding and fail-fast `Spliterator` over the elements in this list.
`static <T> Spliterator<T>`
Arrays.`spliterator(T[] array)`
Returns a `Spliterator` covering all of the specified array.
`static <T> Spliterator<T>`
Arrays.`spliterator(T[] array, int startInclusive, int endExclusive)`
Returns a `Spliterator` covering the specified range of the specified array.
`default Spliterator<E>`
Collection.`spliterator()`
Creates a `Spliterator` over the elements in this collection.
`Spliterator<E>`
HashSet.`spliterator()`
Creates a late-binding and fail-fast `Spliterator` over the elements in this set.
`Spliterator<E>`
LinkedHashSet.`spliterator()`
Creates a late-binding and fail-fast `Spliterator` over the elements in this set.
`Spliterator<E>`
LinkedList.`spliterator()`
Creates a late-binding and fail-fast `Spliterator` over the elements in this list.
`default Spliterator<E>`
List.`spliterator()`
Creates a `Spliterator` over the elements in this list.
`final Spliterator<E>`
PriorityQueue.`spliterator()`
Creates a late-binding and fail-fast `Spliterator` over the elements in this queue.
`default Spliterator<E>`
Set.`spliterator()`
Creates a `Spliterator` over the elements in this set.
`default Spliterator<E>`
SortedSet.`spliterator()`
Creates a `Spliterator` over the elements in this sorted set.
`static <T> Spliterator<T>`
Spliterators.`spliterator(Object[] array, int additionalCharacteristics)`
Creates a `Spliterator` covering the elements of a given array, using a customized set of spliterator characteristics.
`static <T> Spliterator<T>`
Spliterators.`spliterator(Object[] array, int fromIndex, int toIndex, int additionalCharacteristics)`
Creates a `Spliterator` covering a range of elements of a given array, using a customized set of spliterator characteristics.
`static <T> Spliterator<T>`
Spliterators.`spliterator(Collection<? extends T> c, int characteristics)`
Creates a `Spliterator` using the given collection's `iterator` as the source of elements, and reporting its `size` as its initial size.
`static <T> Spliterator<T>`
Spliterators.`spliterator(Iterator<? extends T> iterator, long size, int characteristics)`
Creates a `Spliterator` using a given `Iterator` as the source of elements, and with a given initially reported size.
`Spliterator<E>`
TreeSet.`spliterator()`
Creates a late-binding and fail-fast `Spliterator` over the elements in this set.
`Spliterator<E>`
Vector.`spliterator()`
Creates a late-binding and fail-fast `Spliterator` over the elements in this list.
`static <T> Spliterator<T>`
Spliterators.`spliteratorUnknownSize(Iterator<? extends T> iterator, int characteristics)`
Creates a `Spliterator` using a given `Iterator` as the source of elements, with no initial size estimate.
`Spliterator<T>`
Spliterator.`trySplit()`
If this spliterator can be partitioned, returns a Spliterator covering elements, that will, upon return from this method, not be covered by this Spliterator.
`Spliterator<T>`
Spliterators.AbstractSpliterator.`trySplit()`
If this spliterator can be partitioned, returns a Spliterator covering elements, that will, upon return from this method, not be covered by this Spliterator.
Methods in java.util with parameters of type Spliterator
Modifier and Type
Method
Description
`static <T> Iterator<T>`
Spliterators.`iterator(Spliterator<? extends T> spliterator)`
Creates an `Iterator` from a `Spliterator`.

## Uses of Spliterator in java.util.concurrent

Methods in java.util.concurrent that return Spliterator
Modifier and Type
Method
Description
`Spliterator<E>`
ArrayBlockingQueue.`spliterator()`
Returns a `Spliterator` over the elements in this queue.
`Spliterator<E>`
ConcurrentLinkedDeque.`spliterator()`
Returns a `Spliterator` over the elements in this deque.
`Spliterator<E>`
ConcurrentLinkedQueue.`spliterator()`
Returns a `Spliterator` over the elements in this queue.
`Spliterator<E>`
ConcurrentSkipListSet.`spliterator()`
Returns a `Spliterator` over the elements in this set.
`Spliterator<E>`
CopyOnWriteArrayList.`spliterator()`
Returns a `Spliterator` over the elements in this list.
`Spliterator<E>`
CopyOnWriteArraySet.`spliterator()`
Returns a `Spliterator` over the elements in this set in the order in which these elements were added.
`Spliterator<E>`
LinkedBlockingDeque.`spliterator()`
Returns a `Spliterator` over the elements in this deque.
`Spliterator<E>`
LinkedBlockingQueue.`spliterator()`
Returns a `Spliterator` over the elements in this queue.
`Spliterator<E>`
LinkedTransferQueue.`spliterator()`
Returns a `Spliterator` over the elements in this queue.
`Spliterator<E>`
PriorityBlockingQueue.`spliterator()`
Returns a `Spliterator` over the elements in this queue.
`Spliterator<E>`
SynchronousQueue.`spliterator()`
Returns an empty spliterator in which calls to `trySplit` always return `null`.

## Uses of Spliterator in java.util.stream

Methods in java.util.stream that return Spliterator
Modifier and Type
Method
Description
`Spliterator<T>`
BaseStream.`spliterator()`
Returns a spliterator for the elements of this stream.
Methods in java.util.stream with parameters of type Spliterator
Modifier and Type
Method
Description
`static <T> Stream<T>`
StreamSupport.`stream(Spliterator<T> spliterator, boolean parallel)`
Creates a new sequential or parallel `Stream` from a `Spliterator`.
Method parameters in java.util.stream with type arguments of type Spliterator
Modifier and Type
Method
Description
`static <T> Stream<T>`
StreamSupport.`stream(Supplier<? extends Spliterator<T>> supplier, int characteristics, boolean parallel)`
Creates a new sequential or parallel `Stream` from a `Supplier` of `Spliterator`.