IntStreamEx (StreamEx 0.6.7 API)

Object
- IntStreamEx

All Implemented Interfaces:

AutoCloseable, BaseStream<Integer,IntStream>, IntStream
```
public class IntStreamEx
extends Object
implements IntStream
```
An IntStream implementation with additional functionality

Author:

Tagir Valeev

Nested Class Summary

Nested Classes
Modifier and Type	Class and Description
`static interface`	`IntStreamEx.IntEmitter` A helper interface to build a new stream by emitting elements and creating new emitters in a chain.

Nested classes/interfaces inherited from interface IntStream
IntStream.Builder

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`allMatch(IntPredicate predicate)` Returns whether all elements of this stream match the provided predicate.
`boolean`	`anyMatch(IntPredicate predicate)` Returns whether any elements of this stream match the provided predicate.
`IntStreamEx`	`append(int... values)` Returns a new `IntStreamEx` which is a concatenation of this stream and the stream containing supplied values This is a quasi-intermediate operation.
`IntStreamEx`	`append(IntStream other)` Creates a lazily concatenated stream whose elements are all the elements of this stream followed by all the elements of the other stream.
`InputStream`	`asByteInputStream()` Returns an `InputStream` lazily populated from the current `IntStreamEx`.
`DoubleStreamEx`	`asDoubleStream()` Returns a `DoubleStream` consisting of the elements of this stream, converted to `double`.
`LongStreamEx`	`asLongStream()` Returns a `LongStream` consisting of the elements of this stream, converted to `long`.
`IntStreamEx`	`atLeast(int value)` Returns a stream consisting of the elements of this stream that greater than or equal to the specified value.
`IntStreamEx`	`atMost(int value)` Returns a stream consisting of the elements of this stream that less than or equal to the specified value.
`OptionalDouble`	`average()` Returns an `OptionalDouble` describing the arithmetic mean of elements of this stream, or an empty optional if this stream is empty.
`StreamEx<Integer>`	`boxed()` Returns a `Stream` consisting of the elements of this stream, each boxed to an `Integer`.
`<U> U`	`chain(Function<? super IntStreamEx,U> mapper)` Applies the supplied function to this stream and returns the result of the function.
`String`	`charsToString()` Returns a `String` consisting of chars from this stream.
`void`	`close()` Closes this stream, causing all close handlers for this stream pipeline to be called.
`String`	`codePointsToString()` Returns a `String` consisting of code points from this stream.
`<A,R> R`	`collect(IntCollector<A,R> collector)` Performs a mutable reduction operation on the elements of this stream using an `IntCollector` which encapsulates the supplier, accumulator and merger functions making easier to reuse collection strategies.
`<R> R`	`collect(Supplier<R> supplier, ObjIntConsumer<R> accumulator, BiConsumer<R,R> combiner)` Performs a mutable reduction operation on the elements of this stream.
`static IntStreamEx`	`constant(int value, long length)` Returns a sequential unordered `IntStreamEx` of given length which elements are equal to supplied value.
`long`	`count()` Returns the count of elements in this stream.
`IntStreamEx`	`distinct()` Returns a stream consisting of the distinct elements of this stream.
`IntStreamEx`	`dropWhile(IntPredicate predicate)` Returns a stream consisting of all elements from this stream starting from the first element which does not match the given predicate.
`DoubleStreamEx`	`elements(double[] array)` Returns a `DoubleStreamEx` consisting of the elements of given array corresponding to the indices which appear in this stream.
`IntStreamEx`	`elements(int[] array)` Returns an `IntStreamEx` consisting of the elements of given array corresponding to the indices which appear in this stream.
`<U> StreamEx<U>`	`elements(List<U> list)` Returns an object-valued `StreamEx` consisting of the elements of given `List` corresponding to the indices which appear in this stream.
`LongStreamEx`	`elements(long[] array)` Returns a `LongStreamEx` consisting of the elements of given array corresponding to the indices which appear in this stream.
`<U> StreamEx<U>`	`elements(U[] array)` Returns an object-valued `StreamEx` consisting of the elements of given array corresponding to the indices which appear in this stream.
`static IntStreamEx`	`empty()` Returns an empty sequential `IntStreamEx`.
`IntStreamEx`	`filter(IntPredicate predicate)` Returns a stream consisting of the elements of this stream that match the given predicate.
`OptionalInt`	`findAny()` Returns an `OptionalInt` describing some element of the stream, or an empty `OptionalInt` if the stream is empty.
`OptionalInt`	`findAny(IntPredicate predicate)` Returns an `OptionalInt` describing some element of the stream, which matches given predicate, or an empty `OptionalInt` if there's no matching element.
`OptionalInt`	`findFirst()` Returns an `OptionalInt` describing the first element of this stream, or an empty `OptionalInt` if the stream is empty.
`OptionalInt`	`findFirst(IntPredicate predicate)` Returns an `OptionalInt` describing the first element of this stream, which matches given predicate, or an empty `OptionalInt` if there's no matching element.
`IntStreamEx`	`flatMap(IntFunction<? extends IntStream> mapper)` Returns a stream consisting of the results of replacing each element of this stream with the contents of a mapped stream produced by applying the provided mapping function to each element.
`DoubleStreamEx`	`flatMapToDouble(IntFunction<? extends DoubleStream> mapper)` Returns a `DoubleStreamEx` consisting of the results of replacing each element of this stream with the contents of a mapped stream produced by applying the provided mapping function to each element.
`LongStreamEx`	`flatMapToLong(IntFunction<? extends LongStream> mapper)` Returns a `LongStreamEx` consisting of the results of replacing each element of this stream with the contents of a mapped stream produced by applying the provided mapping function to each element.
`<R> StreamEx<R>`	`flatMapToObj(IntFunction<? extends Stream<R>> mapper)` Returns a `StreamEx` consisting of the results of replacing each element of this stream with the contents of a mapped stream produced by applying the provided mapping function to each element.
`OptionalInt`	`foldLeft(IntBinaryOperator accumulator)` Folds the elements of this stream using the provided accumulation function, going left to right.
`int`	`foldLeft(int seed, IntBinaryOperator accumulator)` Folds the elements of this stream using the provided seed object and accumulation function, going left to right.
`void`	`forEach(IntConsumer action)` Performs an action for each element of this stream.
`void`	`forEachOrdered(IntConsumer action)` Performs an action for each element of this stream, guaranteeing that each element is processed in encounter order for streams that have a defined encounter order.
`static IntStreamEx`	`generate(IntSupplier s)` Returns an infinite sequential unordered stream where each element is generated by the provided `IntSupplier`.
`IntStreamEx`	`greater(int value)` Returns a stream consisting of the elements of this stream that strictly greater than the specified value.
`boolean`	`has(int value)` Returns true if this stream contains the specified value.
`OptionalLong`	`indexOf(int value)` Returns an `OptionalLong` describing the zero-based index of the first element of this stream, which equals to the given value, or an empty `OptionalLong` if there's no matching element.
`OptionalLong`	`indexOf(IntPredicate predicate)` Returns an `OptionalLong` describing the zero-based index of the first element of this stream, which matches given predicate, or an empty `OptionalLong` if there's no matching element.
`IntStreamEx`	`intersperse(int delimiter)` Returns a new stream containing all the elements of the original stream interspersed with given delimiter.
`static IntStreamEx`	`ints()` Returns a sequential ordered `IntStreamEx` from 0 (inclusive) to `Integer.MAX_VALUE` (exclusive) by an incremental step of `1` .
`boolean`	`isParallel()` Returns whether this stream, if a terminal operation were to be executed, would execute in parallel.
`static IntStreamEx`	`iterate(int seed, IntPredicate predicate, IntUnaryOperator f)` Returns a sequential ordered `IntStreamEx` produced by iterative application of a function to an initial element, conditioned on satisfying the supplied predicate.
`static IntStreamEx`	`iterate(int seed, IntUnaryOperator f)` Returns an infinite sequential ordered `IntStreamEx` produced by iterative application of a function `f` to an initial element `seed`, producing a stream consisting of `seed`, `f(seed)`, `f(f(seed))`, etc.
`PrimitiveIterator.OfInt`	`iterator()` Returns an iterator for the elements of this stream.
`String`	`joining(CharSequence delimiter)` Returns a `String` which is the concatenation of the results of calling `String.valueOf(int)` on each element of this stream, separated by the specified delimiter, in encounter order.
`String`	`joining(CharSequence delimiter, CharSequence prefix, CharSequence suffix)` Returns a `String` which is the concatenation of the results of calling `String.valueOf(int)` on each element of this stream, separated by the specified delimiter, with the specified prefix and suffix in encounter order.
`IntStreamEx`	`less(int value)` Returns a stream consisting of the elements of this stream that strictly less than the specified value.
`IntStreamEx`	`limit(long maxSize)` Returns a stream consisting of the elements of this stream, truncated to be no longer than `maxSize` in length.
`IntStreamEx`	`map(IntUnaryOperator mapper)` Returns a stream consisting of the results of applying the given function to the elements of this stream.
`IntStreamEx`	`mapFirst(IntUnaryOperator mapper)` Returns a stream where the first element is the replaced with the result of applying the given function while the other elements are left intact.
`IntStreamEx`	`mapLast(IntUnaryOperator mapper)` Returns a stream where the last element is the replaced with the result of applying the given function while the other elements are left intact.
`DoubleStreamEx`	`mapToDouble(IntToDoubleFunction mapper)` Returns a `DoubleStream` consisting of the results of applying the given function to the elements of this stream.
`<K,V> EntryStream<K,V>`	`mapToEntry(IntFunction<? extends K> keyMapper, IntFunction<? extends V> valueMapper)` Returns an `EntryStream` consisting of the `Map.Entry` objects which keys and values are results of applying the given functions to the elements of this stream.
`LongStreamEx`	`mapToLong(IntToLongFunction mapper)` Returns a `LongStream` consisting of the results of applying the given function to the elements of this stream.
`<U> StreamEx<U>`	`mapToObj(IntFunction<? extends U> mapper)` Returns an object-valued `Stream` consisting of the results of applying the given function to the elements of this stream.
`OptionalInt`	`max()` Returns an `OptionalInt` describing the maximum element of this stream, or an empty optional if this stream is empty.
`OptionalInt`	`max(Comparator<Integer> comparator)` Returns the maximum element of this stream according to the provided `Comparator`.
`<V extends Comparable<? super V>> OptionalInt`	`maxBy(IntFunction<V> keyExtractor)` Returns the maximum element of this stream according to the provided key extractor function.
`OptionalInt`	`maxByDouble(IntToDoubleFunction keyExtractor)` Returns the maximum element of this stream according to the provided key extractor function.
`OptionalInt`	`maxByInt(IntUnaryOperator keyExtractor)` Returns the maximum element of this stream according to the provided key extractor function.
`OptionalInt`	`maxByLong(IntToLongFunction keyExtractor)` Returns the maximum element of this stream according to the provided key extractor function.
`OptionalInt`	`min()` Returns an `OptionalInt` describing the minimum element of this stream, or an empty optional if this stream is empty.
`OptionalInt`	`min(Comparator<Integer> comparator)` Returns the minimum element of this stream according to the provided `Comparator`.
`<V extends Comparable<? super V>> OptionalInt`	`minBy(IntFunction<V> keyExtractor)` Returns the minimum element of this stream according to the provided key extractor function.
`OptionalInt`	`minByDouble(IntToDoubleFunction keyExtractor)` Returns the minimum element of this stream according to the provided key extractor function.
`OptionalInt`	`minByInt(IntUnaryOperator keyExtractor)` Returns the minimum element of this stream according to the provided key extractor function.
`OptionalInt`	`minByLong(IntToLongFunction keyExtractor)` Returns the minimum element of this stream according to the provided key extractor function.
`boolean`	`noneMatch(IntPredicate predicate)` Returns whether no elements of this stream match the provided predicate.
`static IntStreamEx`	`of(BitSet bitSet)` Returns an `IntStreamEx` of indices for which the specified `BitSet` contains a bit in the set state.
`static IntStreamEx`	`of(byte... elements)` Returns a sequential ordered `IntStreamEx` whose elements are the specified values casted to int.
`static IntStreamEx`	`of(byte[] array, int startInclusive, int endExclusive)` Returns a sequential `IntStreamEx` with the specified range of the specified array as its source.
`static IntStreamEx`	`of(char... elements)` Returns a sequential ordered `IntStreamEx` whose elements are the specified values casted to int.
`static IntStreamEx`	`of(char[] array, int startInclusive, int endExclusive)` Returns a sequential `IntStreamEx` with the specified range of the specified array as its source.
`static IntStreamEx`	`of(Collection<Integer> collection)` Returns a sequential ordered `IntStreamEx` whose elements are the unboxed elements of supplied collection.
`static IntStreamEx`	`of(InputStream is)` Returns a sequential ordered `IntStreamEx` backed by the content of given `InputStream`.
`static IntStreamEx`	`of(int... elements)` Returns a sequential ordered `IntStreamEx` whose elements are the specified values.
`static IntStreamEx`	`of(int element)` Returns a sequential `IntStreamEx` containing a single element.
`static IntStreamEx`	`of(int[] array, int startInclusive, int endExclusive)` Returns a sequential `IntStreamEx` with the specified range of the specified array as its source.
`static IntStreamEx`	`of(IntBuffer buf)` Returns a sequential ordered `IntStreamEx` whose elements are the values in the supplied `IntBuffer`.
`static IntStreamEx`	`of(Integer[] array)` Returns a sequential ordered `IntStreamEx` whose elements are the unboxed elements of supplied array.
`static IntStreamEx`	`of(IntStream stream)` Returns an `IntStreamEx` object which wraps given `IntStream` .
`static IntStreamEx`	`of(OptionalInt optional)` Returns a sequential `IntStreamEx` containing an `OptionalInt` value, if present, otherwise returns an empty `IntStreamEx`.
`static IntStreamEx`	`of(PrimitiveIterator.OfInt iterator)` Returns a sequential, ordered `IntStreamEx` created from given `PrimitiveIterator.OfInt`.
`static IntStreamEx`	`of(Random random)` Returns an effectively unlimited stream of pseudorandom `int` values produced by given `Random` object.
`static IntStreamEx`	`of(Random random, int randomNumberOrigin, int randomNumberBound)` Returns an effectively unlimited stream of pseudorandom `int` values, each conforming to the given origin (inclusive) and bound (exclusive).
`static IntStreamEx`	`of(Random random, long streamSize)` Returns a stream producing the given `streamSize` number of pseudorandom `int` values.
`static IntStreamEx`	`of(Random random, long streamSize, int randomNumberOrigin, int randomNumberBound)` Returns a stream producing the given `streamSize` number of pseudorandom `int` values, each conforming to the given origin (inclusive) and bound (exclusive).
`static IntStreamEx`	`of(short... elements)` Returns a sequential ordered `IntStreamEx` whose elements are the specified values casted to int.
`static IntStreamEx`	`of(short[] array, int startInclusive, int endExclusive)` Returns a sequential `IntStreamEx` with the specified range of the specified array as its source.
`static IntStreamEx`	`of(Spliterator.OfInt spliterator)` Returns a sequential `IntStreamEx` created from given `Spliterator.OfInt`.
`static IntStreamEx`	`ofChars(CharSequence seq)` Returns an `IntStreamEx` of `int` zero-extending the `char` values from the supplied `CharSequence`.
`static IntStreamEx`	`ofCodePoints(CharSequence seq)` Returns an `IntStreamEx` of code point values from the supplied `CharSequence`.
`static IntStreamEx`	`ofIndices(double[] array)` Returns a sequential ordered `IntStreamEx` containing all the indices of supplied array.
`static IntStreamEx`	`ofIndices(double[] array, DoublePredicate predicate)` Returns a sequential ordered `IntStreamEx` containing all the indices of the supplied array elements which match given predicate.
`static IntStreamEx`	`ofIndices(int[] array)` Returns a sequential ordered `IntStreamEx` containing all the indices of supplied array.
`static IntStreamEx`	`ofIndices(int[] array, IntPredicate predicate)` Returns a sequential ordered `IntStreamEx` containing all the indices of the supplied array elements which match given predicate.
`static <T> IntStreamEx`	`ofIndices(List<T> list)` Returns a sequential ordered `IntStreamEx` containing all the indices of the supplied list.
`static <T> IntStreamEx`	`ofIndices(List<T> list, Predicate<T> predicate)` Returns a sequential ordered `IntStreamEx` containing all the indices of the supplied list elements which match given predicate.
`static IntStreamEx`	`ofIndices(long[] array)` Returns a sequential ordered `IntStreamEx` containing all the indices of supplied array.
`static IntStreamEx`	`ofIndices(long[] array, LongPredicate predicate)` Returns a sequential ordered `IntStreamEx` containing all the indices of the supplied array elements which match given predicate.
`static <T> IntStreamEx`	`ofIndices(T[] array)` Returns a sequential ordered `IntStreamEx` containing all the indices of the supplied array.
`static <T> IntStreamEx`	`ofIndices(T[] array, Predicate<T> predicate)` Returns a sequential ordered `IntStreamEx` containing all the indices of the supplied array elements which match given predicate.
`IntStreamEx`	`onClose(Runnable closeHandler)` Returns an equivalent stream with an additional close handler.
`IntStreamEx`	`pairMap(IntBinaryOperator mapper)` Returns a stream consisting of the results of applying the given function to the every adjacent pair of elements of this stream.
`IntStreamEx`	`parallel()` Returns an equivalent stream that is parallel.
`IntStreamEx`	`parallel(ForkJoinPool fjp)` Returns an equivalent stream that is parallel and bound to the supplied `ForkJoinPool`.
`IntStreamEx`	`peek(IntConsumer action)` Returns a stream consisting of the elements of this stream, additionally performing the provided action on each element as elements are consumed from the resulting stream.
`IntStreamEx`	`peekFirst(IntConsumer action)` Returns a stream consisting of the elements of this stream, additionally performing the provided action on the first stream element when it's consumed from the resulting stream.
`IntStreamEx`	`peekLast(IntConsumer action)` Returns a stream consisting of the elements of this stream, additionally performing the provided action on the last stream element when it's consumed from the resulting stream.
`IntStreamEx`	`prefix(IntBinaryOperator op)` Returns a stream containing cumulative results of applying the accumulation function going left to right.
`IntStreamEx`	`prepend(int... values)` Returns a new `IntStreamEx` which is a concatenation of the stream containing supplied values and this stream This is a quasi-intermediate operation.
`IntStreamEx`	`prepend(IntStream other)` Creates a lazily concatenated stream whose elements are all the elements of the other stream followed by all the elements of this stream.
`static IntStreamEx`	`produce(Predicate<IntConsumer> producer)` Return an ordered stream produced by consecutive calls of the supplied producer until it returns false.
`static IntStreamEx`	`range(int endExclusive)` Returns a sequential ordered `IntStreamEx` from 0 (inclusive) to `endExclusive` (exclusive) by an incremental step of `1`.
`static IntStreamEx`	`range(int startInclusive, int endExclusive)` Returns a sequential ordered `IntStreamEx` from `startInclusive` (inclusive) to `endExclusive` (exclusive) by an incremental step of `1`.
`static IntStreamEx`	`range(int startInclusive, int endExclusive, int step)` Returns a sequential ordered `IntStreamEx` from `startInclusive` (inclusive) to `endExclusive` (exclusive) by the specified incremental step.
`static IntStreamEx`	`rangeClosed(int startInclusive, int endInclusive)` Returns a sequential ordered `IntStreamEx` from `startInclusive` (inclusive) to `endInclusive` (inclusive) by an incremental step of `1`.
`static IntStreamEx`	`rangeClosed(int startInclusive, int endInclusive, int step)` Returns a sequential ordered `IntStreamEx` from `startInclusive` (inclusive) to `endInclusive` (inclusive) by the specified incremental step.
`OptionalInt`	`reduce(IntBinaryOperator op)` Performs a reduction on the elements of this stream, using an associative accumulation function, and returns an `OptionalInt` describing the reduced value, if any.
`int`	`reduce(int identity, IntBinaryOperator op)` Performs a reduction on the elements of this stream, using the provided identity value and an associative accumulation function, and returns the reduced value.
`IntStreamEx`	`remove(IntPredicate predicate)` Returns a stream consisting of the elements of this stream that don't match the given predicate.
`IntStreamEx`	`reverseSorted()` Returns a stream consisting of the elements of this stream in reverse sorted order.
`int[]`	`scanLeft(IntBinaryOperator accumulator)` Produces an array containing cumulative results of applying the accumulation function going left to right.
`int[]`	`scanLeft(int seed, IntBinaryOperator accumulator)` Produces an array containing cumulative results of applying the accumulation function going left to right using given seed value.
`IntStreamEx`	`sequential()` Returns an equivalent stream that is sequential.
`IntStreamEx`	`skip(long n)` Returns a stream consisting of the remaining elements of this stream after discarding the first `n` elements of the stream.
`IntStreamEx`	`skipOrdered(long n)` Returns a stream consisting of the remaining elements of this stream after discarding the first `n` elements of the stream.
`IntStreamEx`	`sorted()` Returns a stream consisting of the elements of this stream in sorted order.
`IntStreamEx`	`sorted(Comparator<Integer> comparator)` Returns a stream consisting of the elements of this stream sorted according to the given comparator.
`<V extends Comparable<? super V>> IntStreamEx`	`sortedBy(IntFunction<V> keyExtractor)` Returns a stream consisting of the elements of this stream, sorted according to the natural order of the keys extracted by provided function.
`IntStreamEx`	`sortedByDouble(IntToDoubleFunction keyExtractor)` Returns a stream consisting of the elements of this stream, sorted according to the double values extracted by provided function.
`IntStreamEx`	`sortedByInt(IntUnaryOperator keyExtractor)` Returns a stream consisting of the elements of this stream, sorted according to the int values extracted by provided function.
`IntStreamEx`	`sortedByLong(IntToLongFunction keyExtractor)` Returns a stream consisting of the elements of this stream, sorted according to the long values extracted by provided function.
`SPLTR`	`spliterator()` Returns a spliterator for the elements of this stream.
`int`	`sum()` Returns the sum of elements in this stream.
`IntSummaryStatistics`	`summaryStatistics()` Returns an `IntSummaryStatistics` describing various summary data about the elements of this stream.
`IntStreamEx`	`takeWhile(IntPredicate predicate)` Returns a stream consisting of all elements from this stream until the first element which does not match the given predicate is found.
`IntStreamEx`	`takeWhileInclusive(IntPredicate predicate)` Returns a stream consisting of all elements from this stream until the first element which does not match the given predicate is found (including the first mismatching element).
`int[]`	`toArray()` Returns an array containing the elements of this stream.
`BitSet`	`toBitSet()` Returns a `BitSet` containing the elements of this stream.
`byte[]`	`toByteArray()` Returns a `byte[]` array containing the elements of this stream which are converted to bytes using `(byte)` cast operation.
`char[]`	`toCharArray()` Returns a `char[]` array containing the elements of this stream which are converted to chars using `(char)` cast operation.
`short[]`	`toShortArray()` Returns a `short[]` array containing the elements of this stream which are converted to shorts using `(short)` cast operation.
`IntStreamEx`	`unordered()` Returns an equivalent stream that is unordered.
`IntStreamEx`	`without(int... values)` Returns a stream consisting of the elements of this stream that don't equal to any of the supplied values.
`IntStreamEx`	`without(int value)` Returns a stream consisting of the elements of this stream that don't equal to the given value.
`static IntStreamEx`	`zip(int[] first, int[] second, IntBinaryOperator mapper)` Returns a sequential `IntStreamEx` containing the results of applying the given function to the corresponding pairs of values in given two arrays.

Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface IntStream
builder, concat, spliterator

Methods inherited from interface BaseStream
close, isParallel

- Method Detail
 - unordered
```
public IntStreamEx unordered()
```
 Description copied from interface: java.util.stream.BaseStream
 
 Returns an equivalent stream that is unordered. May return itself, either because the stream was already unordered, or because the underlying stream state was modified to be unordered.
 This is an intermediate operation.
 
 Specified by:
 
 unordered in interface BaseStream<Integer,IntStream>
 
 Returns:
 
 an unordered stream
 - onClose
```
public IntStreamEx onClose(Runnable closeHandler)
```
 Description copied from interface: java.util.stream.BaseStream
 
 Returns an equivalent stream with an additional close handler. Close handlers are run when the BaseStream.close() method is called on the stream, and are executed in the order they were added. All close handlers are run, even if earlier close handlers throw exceptions. If any close handler throws an exception, the first exception thrown will be relayed to the caller of close(), with any remaining exceptions added to that exception as suppressed exceptions (unless one of the remaining exceptions is the same exception as the first exception, since an exception cannot suppress itself.) May return itself.
 This is an intermediate operation.
 
 Specified by:
 
 onClose in interface BaseStream<Integer,IntStream>
 
 Parameters:
 
 closeHandler - A task to execute when the stream is closed
 
 Returns:
 
 a stream with a handler that is run if the stream is closed
 - filter
```
public IntStreamEx filter(IntPredicate predicate)
```
 Description copied from interface: java.util.stream.IntStream
 
 Returns a stream consisting of the elements of this stream that match the given predicate.
 This is an intermediate operation.
 
 Specified by:
 
 filter in interface IntStream
 
 Parameters:
 
 predicate - a non-interfering, stateless predicate to apply to each element to determine if it should be included
 
 Returns:
 
 the new stream
 - remove
```
public IntStreamEx remove(IntPredicate predicate)
```
 Returns a stream consisting of the elements of this stream that don't match the given predicate.
 This is an intermediate operation.
 
 Parameters:
 
 predicate - a non-interfering, stateless predicate to apply to each element to determine if it should be excluded
 
 Returns:
 
 the new stream
 - has
```
public boolean has(int value)
```
 Returns true if this stream contains the specified value.
 This is a short-circuiting terminal operation.
 
 Parameters:
 
 value - the value too look for in the stream
 
 Returns:
 
 true if this stream contains the specified value
 
 See Also:
 
 IntStream.anyMatch(IntPredicate)
 - without
```
public IntStreamEx without(int value)
```
 Returns a stream consisting of the elements of this stream that don't equal to the given value.
 This is an intermediate operation.
 
 Parameters:
 
 value - the value to remove from the stream.
 
 Returns:
 
 the new stream
 
 Since:
 
 0.2.2
 
 See Also:
 
 without(int...), remove(IntPredicate)
 - without
```
public IntStreamEx without(int... values)
```
 Returns a stream consisting of the elements of this stream that don't equal to any of the supplied values.
 This is an intermediate operation. May return itself if no values were supplied.
 Current implementation scans the supplied values linearly for every stream element.
 If the values array is changed between calling this method and finishing the stream traversal, then the result of the stream traversal is undefined: changes may or may not be taken into account.
 
 Parameters:
 
 values - the values to remove from the stream.
 
 Returns:
 
 the new stream
 
 Since:
 
 0.5.5
 
 See Also:
 
 without(int), remove(IntPredicate)
 - greater
```
public IntStreamEx greater(int value)
```
 Returns a stream consisting of the elements of this stream that strictly greater than the specified value.
 This is an intermediate operation.
 
 Parameters:
 
 value - a value to compare to
 
 Returns:
 
 the new stream
 
 Since:
 
 0.2.3
 - atLeast
```
public IntStreamEx atLeast(int value)
```
 Returns a stream consisting of the elements of this stream that greater than or equal to the specified value.
 This is an intermediate operation.
 
 Parameters:
 
 value - a value to compare to
 
 Returns:
 
 the new stream
 
 Since:
 
 0.2.3
 - less
```
public IntStreamEx less(int value)
```
 Returns a stream consisting of the elements of this stream that strictly less than the specified value.
 This is an intermediate operation.
 
 Parameters:
 
 value - a value to compare to
 
 Returns:
 
 the new stream
 
 Since:
 
 0.2.3
 - atMost
```
public IntStreamEx atMost(int value)
```
 Returns a stream consisting of the elements of this stream that less than or equal to the specified value.
 This is an intermediate operation.
 
 Parameters:
 
 value - a value to compare to
 
 Returns:
 
 the new stream
 
 Since:
 
 0.2.3
 - map
```
public IntStreamEx map(IntUnaryOperator mapper)
```
 Description copied from interface: java.util.stream.IntStream
 
 Returns a stream consisting of the results of applying the given function to the elements of this stream.
 This is an intermediate operation.
 
 Specified by:
 
 map in interface IntStream
 
 Parameters:
 
 mapper - a non-interfering, stateless function to apply to each element
 
 Returns:
 
 the new stream
 - mapToObj
```
public  StreamEx mapToObj(IntFunction<? extends U> mapper)
```
 Description copied from interface: java.util.stream.IntStream
 
 Returns an object-valued Stream consisting of the results of applying the given function to the elements of this stream.
 This is an intermediate operation.
 
 Specified by:
 
 mapToObj in interface IntStream
 
 Type Parameters:
 
 U - the element type of the new stream
 
 Parameters:
 
 mapper - a non-interfering, stateless function to apply to each element
 
 Returns:
 
 the new stream
 - mapToLong
```
public LongStreamEx mapToLong(IntToLongFunction mapper)
```
 Description copied from interface: java.util.stream.IntStream
 
 Returns a LongStream consisting of the results of applying the given function to the elements of this stream.
 This is an intermediate operation.
 
 Specified by:
 
 mapToLong in interface IntStream
 
 Parameters:
 
 mapper - a non-interfering, stateless function to apply to each element
 
 Returns:
 
 the new stream
 - mapToDouble
```
public DoubleStreamEx mapToDouble(IntToDoubleFunction mapper)
```
 Description copied from interface: java.util.stream.IntStream
 
 Returns a DoubleStream consisting of the results of applying the given function to the elements of this stream.
 This is an intermediate operation.
 
 Specified by:
 
 mapToDouble in interface IntStream
 
 Parameters:
 
 mapper - a non-interfering, stateless function to apply to each element
 
 Returns:
 
 the new stream
 - mapToEntry
```
public <K,V> EntryStream<K,V> mapToEntry(IntFunction<? extends K> keyMapper,
 IntFunction<? extends V> valueMapper)
```
 Returns an EntryStream consisting of the Map.Entry objects which keys and values are results of applying the given functions to the elements of this stream.
 This is an intermediate operation.
 
 Type Parameters:
 
 K - The Entry key type
 
 V - The Entry value type
 
 Parameters:
 
 keyMapper - a non-interfering, stateless function to apply to each element
 
 valueMapper - a non-interfering, stateless function to apply to each element
 
 Returns:
 
 the new stream
 
 Since:
 
 0.3.1
 - flatMap
```
public IntStreamEx flatMap(IntFunction<? extends IntStream> mapper)
```
 Description copied from interface: java.util.stream.IntStream
 
 Returns a stream consisting of the results of replacing each element of this stream with the contents of a mapped stream produced by applying the provided mapping function to each element. Each mapped stream is closed after its contents have been placed into this stream. (If a mapped stream is null an empty stream is used, instead.)
 This is an intermediate operation.
 
 Specified by:
 
 flatMap in interface IntStream
 
 Parameters:
 
 mapper - a non-interfering, stateless function to apply to each element which produces an IntStream of new values
 
 Returns:
 
 the new stream
 
 See Also:
 
 Stream.flatMap(Function)
 - flatMapToLong
```
public LongStreamEx flatMapToLong(IntFunction<? extends LongStream> mapper)
```
 Returns a LongStreamEx consisting of the results of replacing each element of this stream with the contents of a mapped stream produced by applying the provided mapping function to each element. Each mapped stream is closed after its contents have been placed into this stream. (If a mapped stream is null an empty stream is used, instead.)
 This is an intermediate operation.
 
 Parameters:
 
 mapper - a non-interfering, stateless function to apply to each element which produces a LongStream of new values
 
 Returns:
 
 the new stream
 
 Since:
 
 0.3.0
 - flatMapToDouble
```
public DoubleStreamEx flatMapToDouble(IntFunction<? extends DoubleStream> mapper)
```
 Returns a DoubleStreamEx consisting of the results of replacing each element of this stream with the contents of a mapped stream produced by applying the provided mapping function to each element. Each mapped stream is closed after its contents have been placed into this stream. (If a mapped stream is null an empty stream is used, instead.)
 This is an intermediate operation.
 
 Parameters:
 
 mapper - a non-interfering, stateless function to apply to each element which produces a DoubleStream of new values
 
 Returns:
 
 the new stream
 
 Since:
 
 0.3.0
 - flatMapToObj
```
public <R> StreamEx<R> flatMapToObj(IntFunction<? extends Stream<R>> mapper)
```
 Returns a StreamEx consisting of the results of replacing each element of this stream with the contents of a mapped stream produced by applying the provided mapping function to each element. Each mapped stream is closed after its contents have been placed into this stream. (If a mapped stream is null an empty stream is used, instead.)
 This is an intermediate operation.
 
 Type Parameters:
 
 R - The element type of the new stream
 
 Parameters:
 
 mapper - a non-interfering, stateless function to apply to each element which produces a Stream of new values
 
 Returns:
 
 the new stream
 
 Since:
 
 0.3.0
 - intersperse
```
public IntStreamEx intersperse(int delimiter)
```
 Returns a new stream containing all the elements of the original stream interspersed with given delimiter.
 For example, IntStreamEx.of(1, 2, 3).intersperse(4) will yield a stream containing five elements: 1, 4, 2, 4, 3.
 This is an intermediate operation.
 
 Parameters:
 
 delimiter - a delimiter to be inserted between each pair of elements
 
 Returns:
 
 the new stream
 
 Since:
 
 0.6.6
 - distinct
```
public IntStreamEx distinct()
```
 Description copied from interface: java.util.stream.IntStream
 
 Returns a stream consisting of the distinct elements of this stream.
 This is a stateful intermediate operation.
 
 Specified by:
 
 distinct in interface IntStream
 
 Returns:
 
 the new stream
 - sorted
```
public IntStreamEx sorted()
```
 Description copied from interface: java.util.stream.IntStream
 
 Returns a stream consisting of the elements of this stream in sorted order.
 This is a stateful intermediate operation.
 
 Specified by:
 
 sorted in interface IntStream
 
 Returns:
 
 the new stream
 - sorted
```
public IntStreamEx sorted(Comparator<Integer> comparator)
```
 Returns a stream consisting of the elements of this stream sorted according to the given comparator. Stream elements are boxed before passing to the comparator.
 For ordered streams, the sort is stable. For unordered streams, no stability guarantees are made.
 This is a stateful intermediate operation.
 
 Parameters:
 
 comparator - a non-interfering , stateless Comparator to be used to compare stream elements
 
 Returns:
 
 the new stream
 - reverseSorted
```
public IntStreamEx reverseSorted()
```
 Returns a stream consisting of the elements of this stream in reverse sorted order.
 This is a stateful intermediate operation.
 
 Returns:
 
 the new stream
 
 Since:
 
 0.0.8
 - sortedBy
```
public <V extends Comparable<? super V>> IntStreamEx sortedBy(IntFunction<V> keyExtractor)
```
 Returns a stream consisting of the elements of this stream, sorted according to the natural order of the keys extracted by provided function.
 For ordered streams, the sort is stable. For unordered streams, no stability guarantees are made.
 This is a stateful intermediate operation.
 
 Type Parameters:
 
 V - the type of the Comparable sort key
 
 Parameters:
 
 keyExtractor - a non-interfering , stateless function to be used to extract sorting keys
 
 Returns:
 
 the new stream
 - sortedByInt
```
public IntStreamEx sortedByInt(IntUnaryOperator keyExtractor)
```
 Returns a stream consisting of the elements of this stream, sorted according to the int values extracted by provided function.
 For ordered streams, the sort is stable. For unordered streams, no stability guarantees are made.
 This is a stateful intermediate operation.
 
 Parameters:
 
 keyExtractor - a non-interfering , stateless function to be used to extract sorting keys
 
 Returns:
 
 the new stream
 - sortedByLong
```
public IntStreamEx sortedByLong(IntToLongFunction keyExtractor)
```
 Returns a stream consisting of the elements of this stream, sorted according to the long values extracted by provided function.
 For ordered streams, the sort is stable. For unordered streams, no stability guarantees are made.
 This is a stateful intermediate operation.
 
 Parameters:
 
 keyExtractor - a non-interfering , stateless function to be used to extract sorting keys
 
 Returns:
 
 the new stream
 - sortedByDouble
```
public IntStreamEx sortedByDouble(IntToDoubleFunction keyExtractor)
```
 Returns a stream consisting of the elements of this stream, sorted according to the double values extracted by provided function.
 For ordered streams, the sort is stable. For unordered streams, no stability guarantees are made.
 This is a stateful intermediate operation.
 
 Parameters:
 
 keyExtractor - a non-interfering , stateless function to be used to extract sorting keys
 
 Returns:
 
 the new stream
 - peek
```
public IntStreamEx peek(IntConsumer action)
```
 Description copied from interface: java.util.stream.IntStream
 
 Returns a stream consisting of the elements of this stream, additionally performing the provided action on each element as elements are consumed from the resulting stream.
 This is an intermediate operation.
 For parallel stream pipelines, the action may be called at whatever time and in whatever thread the element is made available by the upstream operation. If the action modifies shared state, it is responsible for providing the required synchronization.
 
 Specified by:
 
 peek in interface IntStream
 
 Parameters:
 
 action - a non-interfering action to perform on the elements as they are consumed from the stream
 
 Returns:
 
 the new stream
 - peekFirst
```
public IntStreamEx peekFirst(IntConsumer action)
```
 Returns a stream consisting of the elements of this stream, additionally performing the provided action on the first stream element when it's consumed from the resulting stream.
 This is an intermediate operation.
 The action is called at most once. For parallel stream pipelines, it's not guaranteed in which thread it will be executed, so if it modifies shared state, it is responsible for providing the required synchronization.
 Note that the action might not be called at all if the first element is not consumed from the input (for example, if there's short-circuiting operation downstream which stopped the stream before the first element).
 This method exists mainly to support debugging.
 
 Parameters:
 
 action - a non-interfering action to perform on the first stream element as it is consumed from the stream
 
 Returns:
 
 the new stream
 
 Since:
 
 0.6.0
 - peekLast
```
public IntStreamEx peekLast(IntConsumer action)
```
 Returns a stream consisting of the elements of this stream, additionally performing the provided action on the last stream element when it's consumed from the resulting stream.
 This is an intermediate operation.
 The action is called at most once. For parallel stream pipelines, it's not guaranteed in which thread it will be executed, so if it modifies shared state, it is responsible for providing the required synchronization.
 Note that the action might not be called at all if the last element is not consumed from the input (for example, if there's short-circuiting operation downstream).
 This method exists mainly to support debugging.
 
 Parameters:
 
 action - a non-interfering action to perform on the first stream element as it is consumed from the stream
 
 Returns:
 
 the new stream
 
 Since:
 
 0.6.0
 - limit
```
public IntStreamEx limit(long maxSize)
```
 Description copied from interface: java.util.stream.IntStream
 
 Returns a stream consisting of the elements of this stream, truncated to be no longer than maxSize in length.
 This is a short-circuiting stateful intermediate operation.
 
 Specified by:
 
 limit in interface IntStream
 
 Parameters:
 
 maxSize - the number of elements the stream should be limited to
 
 Returns:
 
 the new stream
 - skip
```
public IntStreamEx skip(long n)
```
 Description copied from interface: java.util.stream.IntStream
 
 Returns a stream consisting of the remaining elements of this stream after discarding the first n elements of the stream. If this stream contains fewer than n elements then an empty stream will be returned.
 This is a stateful intermediate operation.
 
 Specified by:
 
 skip in interface IntStream
 
 Parameters:
 
 n - the number of leading elements to skip
 
 Returns:
 
 the new stream
 - skipOrdered
```
public IntStreamEx skipOrdered(long n)
```
 Returns a stream consisting of the remaining elements of this stream after discarding the first n elements of the stream. If this stream contains fewer than n elements then an empty stream will be returned.
 This is a stateful quasi-intermediate operation. Unlike skip(long) it skips the first elements even if the stream is unordered. The main purpose of this method is to workaround the problem of skipping the first elements from non-sized source with further parallel processing and unordered terminal operation (such as forEach(IntConsumer)). This problem was fixed in OracleJDK 8u60.
 Also it behaves much better with infinite streams processed in parallel. For example, IntStreamEx.iterate(0, i->i+1).skip(1).limit(100).parallel().toArray() will likely to fail with OutOfMemoryError, but will work nicely if skip is replaced with skipOrdered.
 For sequential streams this method behaves exactly like skip(long).
 
 Parameters:
 
 n - the number of leading elements to skip
 
 Returns:
 
 the new stream
 
 Throws:
 
 IllegalArgumentException - if n is negative
 
 Since:
 
 0.3.2
 
 See Also:
 
 skip(long)
 - forEach
```
public void forEach(IntConsumer action)
```
 Description copied from interface: java.util.stream.IntStream
 
 Performs an action for each element of this stream.
 This is a terminal operation.
 For parallel stream pipelines, this operation does not guarantee to respect the encounter order of the stream, as doing so would sacrifice the benefit of parallelism. For any given element, the action may be performed at whatever time and in whatever thread the library chooses. If the action accesses shared state, it is responsible for providing the required synchronization.
 
 Specified by:
 
 forEach in interface IntStream
 
 Parameters:
 
 action - a non-interfering action to perform on the elements
 - forEachOrdered
```
public void forEachOrdered(IntConsumer action)
```
 Description copied from interface: java.util.stream.IntStream
 
 Performs an action for each element of this stream, guaranteeing that each element is processed in encounter order for streams that have a defined encounter order.
 This is a terminal operation.
 
 Specified by:
 
 forEachOrdered in interface IntStream
 
 Parameters:
 
 action - a non-interfering action to perform on the elements
 
 See Also:
 
 IntStream.forEach(IntConsumer)
 - toArray
```
public int[] toArray()
```
 Description copied from interface: java.util.stream.IntStream
 
 Returns an array containing the elements of this stream.
 This is a terminal operation.
 
 Specified by:
 
 toArray in interface IntStream
 
 Returns:
 
 an array containing the elements of this stream
 - toByteArray
```
public byte[] toByteArray()
```
 Returns a byte[] array containing the elements of this stream which are converted to bytes using (byte) cast operation.
 This is a terminal operation.
 
 Returns:
 
 an array containing the elements of this stream
 
 Since:
 
 0.3.0
 - toCharArray
```
public char[] toCharArray()
```
 Returns a char[] array containing the elements of this stream which are converted to chars using (char) cast operation.
 This is a terminal operation.
 
 Returns:
 
 an array containing the elements of this stream
 
 Since:
 
 0.3.0
 - toShortArray
```
public short[] toShortArray()
```
 Returns a short[] array containing the elements of this stream which are converted to shorts using (short) cast operation.
 This is a terminal operation.
 
 Returns:
 
 an array containing the elements of this stream
 
 Since:
 
 0.3.0
 - toBitSet
```
public BitSet toBitSet()
```
 Returns a BitSet containing the elements of this stream.
 This is a terminal operation.
 
 Returns:
 
 a BitSet which set bits correspond to the elements of this stream.
 
 Since:
 
 0.2.0
 - asByteInputStream
```
public InputStream asByteInputStream()
```
 Returns an InputStream lazily populated from the current IntStreamEx.
 Note that only the least-significant byte of every number encountered in this stream is preserved in the resulting InputStream, other bytes are silently lost. Thus it's a caller responsibility to check whether this may cause problems.
 This is a terminal operation.
 When the resulting InputStream is closed, this IntStreamEx is closed as well.
 
 Returns:
 
 a new InputStream.
 
 Since:
 
 0.6.1
 
 See Also:
 
 of(InputStream)
 - reduce
```
public int reduce(int identity,
 IntBinaryOperator op)
```
 Description copied from interface: java.util.stream.IntStream
 Performs a reduction on the elements of this stream, using the provided identity value and an associative accumulation function, and returns the reduced value. This is equivalent to:
```
 int result = identity;
 for (int element : this stream)
 result = accumulator.applyAsInt(result, element)
 return result;
 
```
 but is not constrained to execute sequentially.
 The identity value must be an identity for the accumulator function. This means that for all x, accumulator.apply(identity, x) is equal to x. The accumulator function must be an associative function.
 This is a terminal operation.
 Specified by:
 
 reduce in interface IntStream
 
 Parameters:
 
 identity - the identity value for the accumulating function
 
 op - an associative, non-interfering, stateless function for combining two values
 
 Returns:
 
 the result of the reduction
 
 See Also:
 
 IntStream.sum(), IntStream.min(), IntStream.max(), IntStream.average()
 - reduce
```
public OptionalInt reduce(IntBinaryOperator op)
```
 Description copied from interface: java.util.stream.IntStream
 Performs a reduction on the elements of this stream, using an associative accumulation function, and returns an OptionalInt describing the reduced value, if any. This is equivalent to:
```
 boolean foundAny = false;
 int result = null;
 for (int element : this stream) {
 if (!foundAny) {
 foundAny = true;
 result = element;
 }
 else
 result = accumulator.applyAsInt(result, element);
 }
 return foundAny ? OptionalInt.of(result) : OptionalInt.empty();
 
```
 but is not constrained to execute sequentially.
 The accumulator function must be an associative function.
 This is a terminal operation.
 Specified by:
 
 reduce in interface IntStream
 
 Parameters:
 
 op - an associative, non-interfering, stateless function for combining two values
 
 Returns:
 
 the result of the reduction
 
 See Also:
 
 IntStream.reduce(int, IntBinaryOperator)
 - foldLeft
```
public OptionalInt foldLeft(IntBinaryOperator accumulator)
```
 Folds the elements of this stream using the provided accumulation function, going left to right. This is equivalent to:
```
 
 boolean foundAny = false;
 int result = 0;
 for (int element : this stream) {
 if (!foundAny) {
 foundAny = true;
 result = element;
 }
 else
 result = accumulator.apply(result, element);
 }
 return foundAny ? OptionalInt.of(result) : OptionalInt.empty();
 
 
```
 This is a terminal operation.
 This method cannot take all the advantages of parallel streams as it must process elements strictly left to right. If your accumulator function is associative, consider using reduce(IntBinaryOperator) method.
 For parallel stream it's not guaranteed that accumulator will always be executed in the same thread.
 Parameters:
 
 accumulator - a non-interfering , stateless function for incorporating an additional element into a result
 
 Returns:
 
 the result of the folding
 
 Since:
 
 0.4.0
 
 See Also:
 
 foldLeft(int, IntBinaryOperator), reduce(IntBinaryOperator)
 - foldLeft
```
public int foldLeft(int seed,
 IntBinaryOperator accumulator)
```
 Folds the elements of this stream using the provided seed object and accumulation function, going left to right. This is equivalent to:
```
 
 int result = seed;
 for (int element : this stream)
 result = accumulator.apply(result, element)
 return result;
 
 
```
 This is a terminal operation.
 This method cannot take all the advantages of parallel streams as it must process elements strictly left to right. If your accumulator function is associative, consider using reduce(int, IntBinaryOperator) method.
 For parallel stream it's not guaranteed that accumulator will always be executed in the same thread.
 Parameters:
 
 seed - the starting value
 
 accumulator - a non-interfering , stateless function for incorporating an additional element into a result
 
 Returns:
 
 the result of the folding
 
 Since:
 
 0.4.0
 
 See Also:
 
 reduce(int, IntBinaryOperator), foldLeft(IntBinaryOperator)
 - scanLeft
```
public int[] scanLeft(IntBinaryOperator accumulator)
```
 Produces an array containing cumulative results of applying the accumulation function going left to right.
 This is a terminal operation.
 For parallel stream it's not guaranteed that accumulator will always be executed in the same thread.
 This method cannot take all the advantages of parallel streams as it must process elements strictly left to right.
 
 Parameters:
 
 accumulator - a non-interfering , stateless function for incorporating an additional element into a result
 
 Returns:
 
 the array where the first element is the first element of this stream and every successor element is the result of applying accumulator function to the previous array element and the corresponding stream element. The resulting array has the same length as this stream.
 
 Since:
 
 0.5.1
 
 See Also:
 
 foldLeft(IntBinaryOperator)
 - scanLeft
```
public int[] scanLeft(int seed,
 IntBinaryOperator accumulator)
```
 Produces an array containing cumulative results of applying the accumulation function going left to right using given seed value.
 This is a terminal operation.
 For parallel stream it's not guaranteed that accumulator will always be executed in the same thread.
 This method cannot take all the advantages of parallel streams as it must process elements strictly left to right.
 
 Parameters:
 
 seed - the starting value
 
 accumulator - a non-interfering , stateless function for incorporating an additional element into a result
 
 Returns:
 
 the array where the first element is the seed and every successor element is the result of applying accumulator function to the previous array element and the corresponding stream element. The resulting array is one element longer than this stream.
 
 Since:
 
 0.5.1
 
 See Also:
 
 foldLeft(int, IntBinaryOperator)
 - collect
```
public <R> R collect(Supplier<R> supplier,
 ObjIntConsumer<R> accumulator,
 BiConsumer<R,R> combiner)
```
 Performs a mutable reduction operation on the elements of this stream. A mutable reduction is one in which the reduced value is a mutable result container, such as an ArrayList, and elements are incorporated by updating the state of the result rather than by replacing the result. This produces a result equivalent to:
```
 R result = supplier.get();
 for (int element : this stream)
 accumulator.accept(result, element);
 return result;
 
```
 Like IntStream.reduce(int, IntBinaryOperator), collect operations can be parallelized without requiring additional synchronization.
 This is a terminal operation.
 Specified by:
 
 collect in interface IntStream
 
 Type Parameters:
 
 R - type of the result
 
 Parameters:
 
 supplier - a function that creates a new result container. For a parallel execution, this function may be called multiple times and must return a fresh value each time.
 
 accumulator - an associative, non-interfering, stateless function for incorporating an additional element into a result
 
 combiner - an associative, non-interfering, stateless function for combining two values, which must be compatible with the accumulator function
 
 Returns:
 
 the result of the reduction
 
 See Also:
 
 collect(IntCollector)
 - collect
```
public <A,R> R collect(IntCollector<A,R> collector)
```
 Performs a mutable reduction operation on the elements of this stream using an IntCollector which encapsulates the supplier, accumulator and merger functions making easier to reuse collection strategies.
 Like reduce(int, IntBinaryOperator), collect operations can be parallelized without requiring additional synchronization.
 This is a terminal operation.
 
 Type Parameters:
 
 A - the intermediate accumulation type of the IntCollector
 
 R - type of the result
 
 Parameters:
 
 collector - the IntCollector describing the reduction
 
 Returns:
 
 the result of the reduction
 
 Since:
 
 0.3.0
 
 See Also:
 
 collect(Supplier, ObjIntConsumer, BiConsumer)
 - sum
```
public int sum()
```
 Description copied from interface: java.util.stream.IntStream
 Returns the sum of elements in this stream. This is a special case of a reduction and is equivalent to:
```
 return reduce(0, Integer::sum);
 
```
 This is a terminal operation.
 Specified by:
 
 sum in interface IntStream
 
 Returns:
 
 the sum of elements in this stream
 - min
```
public OptionalInt min()
```
 Description copied from interface: java.util.stream.IntStream
 Returns an OptionalInt describing the minimum element of this stream, or an empty optional if this stream is empty. This is a special case of a reduction and is equivalent to:
```
 return reduce(Integer::min);
 
```
 This is a terminal operation.
 Specified by:
 
 min in interface IntStream
 
 Returns:
 
 an OptionalInt containing the minimum element of this stream, or an empty OptionalInt if the stream is empty
 - min
```
public OptionalInt min(Comparator<Integer> comparator)
```
 Returns the minimum element of this stream according to the provided Comparator.
 This is a terminal operation.
 
 Parameters:
 
 comparator - a non-interfering, stateless Comparator to compare elements of this stream
 
 Returns:
 
 an OptionalInt describing the minimum element of this stream, or an empty OptionalInt if the stream is empty
 
 Since:
 
 0.1.2
 - minBy
```
public <V extends Comparable<? super V>> OptionalInt minBy(IntFunction<V> keyExtractor)
```
 Returns the minimum element of this stream according to the provided key extractor function.
 This is a terminal operation.
 
 Type Parameters:
 
 V - the type of the Comparable sort key
 
 Parameters:
 
 keyExtractor - a non-interfering, stateless function
 
 Returns:
 
 an OptionalInt describing some element of this stream for which the lowest value was returned by key extractor, or an empty OptionalInt if the stream is empty
 
 Since:
 
 0.1.2
 - minByInt
```
public OptionalInt minByInt(IntUnaryOperator keyExtractor)
```
 Returns the minimum element of this stream according to the provided key extractor function.
 This is a terminal operation.
 
 Parameters:
 
 keyExtractor - a non-interfering, stateless function
 
 Returns:
 
 an OptionalInt describing the first element of this stream for which the lowest value was returned by key extractor, or an empty OptionalInt if the stream is empty
 
 Since:
 
 0.1.2
 - minByLong
```
public OptionalInt minByLong(IntToLongFunction keyExtractor)
```
 Returns the minimum element of this stream according to the provided key extractor function.
 This is a terminal operation.
 
 Parameters:
 
 keyExtractor - a non-interfering, stateless function
 
 Returns:
 
 an OptionalInt describing some element of this stream for which the lowest value was returned by key extractor, or an empty OptionalInt if the stream is empty
 
 Since:
 
 0.1.2
 - minByDouble
```
public OptionalInt minByDouble(IntToDoubleFunction keyExtractor)
```
 Returns the minimum element of this stream according to the provided key extractor function.
 This is a terminal operation.
 
 Parameters:
 
 keyExtractor - a non-interfering, stateless function
 
 Returns:
 
 an OptionalInt describing some element of this stream for which the lowest value was returned by key extractor, or an empty OptionalInt if the stream is empty
 
 Since:
 
 0.1.2
 - max
```
public OptionalInt max()
```
 Description copied from interface: java.util.stream.IntStream
 Returns an OptionalInt describing the maximum element of this stream, or an empty optional if this stream is empty. This is a special case of a reduction and is equivalent to:
```
 return reduce(Integer::max);
 
```
 This is a terminal operation.
 Specified by:
 
 max in interface IntStream
 
 Returns:
 
 an OptionalInt containing the maximum element of this stream, or an empty OptionalInt if the stream is empty
 - max
```
public OptionalInt max(Comparator<Integer> comparator)
```
 Returns the maximum element of this stream according to the provided Comparator.
 This is a terminal operation.
 
 Parameters:
 
 comparator - a non-interfering, stateless Comparator to compare elements of this stream
 
 Returns:
 
 an OptionalInt describing the maximum element of this stream, or an empty OptionalInt if the stream is empty
 - maxBy
```
public <V extends Comparable<? super V>> OptionalInt maxBy(IntFunction<V> keyExtractor)
```
 Returns the maximum element of this stream according to the provided key extractor function.
 This is a terminal operation.
 
 Type Parameters:
 
 V - the type of the Comparable sort key
 
 Parameters:
 
 keyExtractor - a non-interfering, stateless function
 
 Returns:
 
 an OptionalInt describing the first element of this stream for which the highest value was returned by key extractor, or an empty OptionalInt if the stream is empty
 
 Since:
 
 0.1.2
 - maxByInt
```
public OptionalInt maxByInt(IntUnaryOperator keyExtractor)
```
 Returns the maximum element of this stream according to the provided key extractor function.
 This is a terminal operation.
 
 Parameters:
 
 keyExtractor - a non-interfering, stateless function
 
 Returns:
 
 an OptionalInt describing the first element of this stream for which the highest value was returned by key extractor, or an empty OptionalInt if the stream is empty
 
 Since:
 
 0.1.2
 - maxByLong
```
public OptionalInt maxByLong(IntToLongFunction keyExtractor)
```
 Returns the maximum element of this stream according to the provided key extractor function.
 This is a terminal operation.
 
 Parameters:
 
 keyExtractor - a non-interfering, stateless function
 
 Returns:
 
 an OptionalInt describing the first element of this stream for which the highest value was returned by key extractor, or an empty OptionalInt if the stream is empty
 
 Since:
 
 0.1.2
 - maxByDouble
```
public OptionalInt maxByDouble(IntToDoubleFunction keyExtractor)
```
 Returns the maximum element of this stream according to the provided key extractor function.
 This is a terminal operation.
 
 Parameters:
 
 keyExtractor - a non-interfering, stateless function
 
 Returns:
 
 an OptionalInt describing the first element of this stream for which the highest value was returned by key extractor, or an empty OptionalInt if the stream is empty
 
 Since:
 
 0.1.2
 - count
```
public long count()
```
 Description copied from interface: java.util.stream.IntStream
 Returns the count of elements in this stream. This is a special case of a reduction and is equivalent to:
```
 return mapToLong(e -> 1L).sum();
 
```
 This is a terminal operation.
 Specified by:
 
 count in interface IntStream
 
 Returns:
 
 the count of elements in this stream
 - average
```
public OptionalDouble average()
```
 Description copied from interface: java.util.stream.IntStream
 
 Returns an OptionalDouble describing the arithmetic mean of elements of this stream, or an empty optional if this stream is empty. This is a special case of a reduction.
 This is a terminal operation.
 
 Specified by:
 
 average in interface IntStream
 
 Returns:
 
 an OptionalDouble containing the average element of this stream, or an empty optional if the stream is empty
 - summaryStatistics
```
public IntSummaryStatistics summaryStatistics()
```
 Description copied from interface: java.util.stream.IntStream
 
 Returns an IntSummaryStatistics describing various summary data about the elements of this stream. This is a special case of a reduction.
 This is a terminal operation.
 
 Specified by:
 
 summaryStatistics in interface IntStream
 
 Returns:
 
 an IntSummaryStatistics describing various summary data about the elements of this stream
 - anyMatch
```
public boolean anyMatch(IntPredicate predicate)
```
 Description copied from interface: java.util.stream.IntStream
 
 Returns whether any elements of this stream match the provided predicate. May not evaluate the predicate on all elements if not necessary for determining the result. If the stream is empty then false is returned and the predicate is not evaluated.
 This is a short-circuiting terminal operation.
 
 Specified by:
 
 anyMatch in interface IntStream
 
 Parameters:
 
 predicate - a non-interfering, stateless predicate to apply to elements of this stream
 
 Returns:
 
 true if any elements of the stream match the provided predicate, otherwise false
 - allMatch
```
public boolean allMatch(IntPredicate predicate)
```
 Description copied from interface: java.util.stream.IntStream
 
 Returns whether all elements of this stream match the provided predicate. May not evaluate the predicate on all elements if not necessary for determining the result. If the stream is empty then true is returned and the predicate is not evaluated.
 This is a short-circuiting terminal operation.
 
 Specified by:
 
 allMatch in interface IntStream
 
 Parameters:
 
 predicate - a non-interfering, stateless predicate to apply to elements of this stream
 
 Returns:
 
 true if either all elements of the stream match the provided predicate or the stream is empty, otherwise false
 - noneMatch
```
public boolean noneMatch(IntPredicate predicate)
```
 Description copied from interface: java.util.stream.IntStream
 
 Returns whether no elements of this stream match the provided predicate. May not evaluate the predicate on all elements if not necessary for determining the result. If the stream is empty then true is returned and the predicate is not evaluated.
 This is a short-circuiting terminal operation.
 
 Specified by:
 
 noneMatch in interface IntStream
 
 Parameters:
 
 predicate - a non-interfering, stateless predicate to apply to elements of this stream
 
 Returns:
 
 true if either no elements of the stream match the provided predicate or the stream is empty, otherwise false
 - findFirst
```
public OptionalInt findFirst()
```
 Description copied from interface: java.util.stream.IntStream
 
 Returns an OptionalInt describing the first element of this stream, or an empty OptionalInt if the stream is empty. If the stream has no encounter order, then any element may be returned.
 This is a short-circuiting terminal operation.
 
 Specified by:
 
 findFirst in interface IntStream
 
 Returns:
 
 an OptionalInt describing the first element of this stream, or an empty OptionalInt if the stream is empty
 - findFirst
```
public OptionalInt findFirst(IntPredicate predicate)
```
 Returns an OptionalInt describing the first element of this stream, which matches given predicate, or an empty OptionalInt if there's no matching element.
 This is a short-circuiting terminal operation.
 
 Parameters:
 
 predicate - a non-interfering , stateless predicate which returned value should match
 
 Returns:
 
 an OptionalInt describing the first matching element of this stream, or an empty OptionalInt if there's no matching element
 
 See Also:
 
 findFirst()
 - findAny
```
public OptionalInt findAny()
```
 Description copied from interface: java.util.stream.IntStream
 
 Returns an OptionalInt describing some element of the stream, or an empty OptionalInt if the stream is empty.
 This is a short-circuiting terminal operation.
 The behavior of this operation is explicitly nondeterministic; it is free to select any element in the stream. This is to allow for maximal performance in parallel operations; the cost is that multiple invocations on the same source may not return the same result. (If a stable result is desired, use IntStream.findFirst() instead.)
 
 Specified by:
 
 findAny in interface IntStream
 
 Returns:
 
 an OptionalInt describing some element of this stream, or an empty OptionalInt if the stream is empty
 
 See Also:
 
 IntStream.findFirst()
 - findAny
```
public OptionalInt findAny(IntPredicate predicate)
```
 Returns an OptionalInt describing some element of the stream, which matches given predicate, or an empty OptionalInt if there's no matching element.
 This is a short-circuiting terminal operation.
 The behavior of this operation is explicitly nondeterministic; it is free to select any element in the stream. This is to allow for maximal performance in parallel operations; the cost is that multiple invocations on the same source may not return the same result. (If a stable result is desired, use findFirst(IntPredicate) instead.)
 
 Parameters:
 
 predicate - a non-interfering , stateless predicate which returned value should match
 
 Returns:
 
 an OptionalInt describing some matching element of this stream, or an empty OptionalInt if there's no matching element
 
 See Also:
 
 findAny(), findFirst(IntPredicate)
 - indexOf
```
public OptionalLong indexOf(int value)
```
 Returns an OptionalLong describing the zero-based index of the first element of this stream, which equals to the given value, or an empty OptionalLong if there's no matching element.
 This is a short-circuiting terminal operation.
 
 Parameters:
 
 value - a value to look for
 
 Returns:
 
 an OptionalLong describing the index of the first matching element of this stream, or an empty OptionalLong if there's no matching element.
 
 Since:
 
 0.4.0
 
 See Also:
 
 indexOf(IntPredicate)
 - indexOf
```
public OptionalLong indexOf(IntPredicate predicate)
```
 Returns an OptionalLong describing the zero-based index of the first element of this stream, which matches given predicate, or an empty OptionalLong if there's no matching element.
 This is a short-circuiting terminal operation.
 
 Parameters:
 
 predicate - a non-interfering , stateless predicate which returned value should match
 
 Returns:
 
 an OptionalLong describing the index of the first matching element of this stream, or an empty OptionalLong if there's no matching element.
 
 Since:
 
 0.4.0
 
 See Also:
 
 findFirst(IntPredicate)
 - asLongStream
```
public LongStreamEx asLongStream()
```
 Description copied from interface: java.util.stream.IntStream
 
 Returns a LongStream consisting of the elements of this stream, converted to long.
 This is an intermediate operation.
 
 Specified by:
 
 asLongStream in interface IntStream
 
 Returns:
 
 a LongStream consisting of the elements of this stream, converted to long
 - asDoubleStream
```
public DoubleStreamEx asDoubleStream()
```
 Description copied from interface: java.util.stream.IntStream
 
 Returns a DoubleStream consisting of the elements of this stream, converted to double.
 This is an intermediate operation.
 
 Specified by:
 
 asDoubleStream in interface IntStream
 
 Returns:
 
 a DoubleStream consisting of the elements of this stream, converted to double
 - boxed
```
public StreamEx<Integer> boxed()
```
 Description copied from interface: java.util.stream.IntStream
 
 Returns a Stream consisting of the elements of this stream, each boxed to an Integer.
 This is an intermediate operation.
 
 Specified by:
 
 boxed in interface IntStream
 
 Returns:
 
 a Stream consistent of the elements of this stream, each boxed to an Integer
 - sequential
```
public IntStreamEx sequential()
```
 Description copied from interface: java.util.stream.BaseStream
 
 Returns an equivalent stream that is sequential. May return itself, either because the stream was already sequential, or because the underlying stream state was modified to be sequential.
 This is an intermediate operation.
 
 Specified by:
 
 sequential in interface BaseStream<Integer,IntStream>
 
 Specified by:
 
 sequential in interface IntStream
 
 Returns:
 
 a sequential stream
 - parallel
```
public IntStreamEx parallel()
```
 Returns an equivalent stream that is parallel. May return itself, either because the stream was already parallel, or because the underlying stream state was modified to be parallel.
 This is an intermediate operation.
 If this stream was created using parallel(ForkJoinPool), the new stream forgets about supplied custom ForkJoinPool and its terminal operation will be executed in common pool.
 
 Specified by:
 
 parallel in interface BaseStream<Integer,IntStream>
 
 Specified by:
 
 parallel in interface IntStream
 
 Returns:
 
 a parallel stream
 - parallel
```
public IntStreamEx parallel(ForkJoinPool fjp)
```
 Returns an equivalent stream that is parallel and bound to the supplied ForkJoinPool.
 This is an intermediate operation.
 The terminal operation of this stream or any derived stream (except the streams created via parallel() or sequential() methods) will be executed inside the supplied ForkJoinPool. If current thread does not belong to that pool, it will wait till calculation finishes.
 
 Parameters:
 
 fjp - a ForkJoinPool to submit the stream operation to.
 
 Returns:
 
 a parallel stream bound to the supplied ForkJoinPool
 - iterator
```
public PrimitiveIterator.OfInt iterator()
```
 Description copied from interface: java.util.stream.BaseStream
 
 Returns an iterator for the elements of this stream.
 This is a terminal operation.
 
 Specified by:
 
 iterator in interface BaseStream<Integer,IntStream>
 
 Specified by:
 
 iterator in interface IntStream
 
 Returns:
 
 the element iterator for this stream
 - append
```
public IntStreamEx append(int... values)
```
 Returns a new IntStreamEx which is a concatenation of this stream and the stream containing supplied values
 This is a quasi-intermediate operation.
 
 Parameters:
 
 values - the values to append to the stream
 
 Returns:
 
 the new stream
 - append
```
public IntStreamEx append(IntStream other)
```
 Creates a lazily concatenated stream whose elements are all the elements of this stream followed by all the elements of the other stream. The resulting stream is ordered if both of the input streams are ordered, and parallel if either of the input streams is parallel. When the resulting stream is closed, the close handlers for both input streams are invoked.
 
 Parameters:
 
 other - the other stream
 
 Returns:
 
 this stream appended by the other stream
 
 See Also:
 
 IntStream.concat(IntStream, IntStream)
 - prepend
```
public IntStreamEx prepend(int... values)
```
 Returns a new IntStreamEx which is a concatenation of the stream containing supplied values and this stream
 This is a quasi-intermediate operation.
 
 Parameters:
 
 values - the values to prepend to the stream
 
 Returns:
 
 the new stream
 - prepend
```
public IntStreamEx prepend(IntStream other)
```
 Creates a lazily concatenated stream whose elements are all the elements of the other stream followed by all the elements of this stream. The resulting stream is ordered if both of the input streams are ordered, and parallel if either of the input streams is parallel. When the resulting stream is closed, the close handlers for both input streams are invoked.
 
 Parameters:
 
 other - the other stream
 
 Returns:
 
 this stream prepended by the other stream
 
 See Also:
 
 IntStream.concat(IntStream, IntStream)
 - elements
```
public  StreamEx elements(U[] array)
```
 Returns an object-valued StreamEx consisting of the elements of given array corresponding to the indices which appear in this stream.
 This is an intermediate operation.
 
 Type Parameters:
 
 U - the element type of the new stream
 
 Parameters:
 
 array - the array to take the elements from
 
 Returns:
 
 the new stream
 
 Since:
 
 0.1.2
 - elements
```
public  StreamEx elements(List list)
```
 Returns an object-valued StreamEx consisting of the elements of given List corresponding to the indices which appear in this stream.
 The list elements are accessed using List.get(int), so the list should provide fast random access. The list is assumed to be unmodifiable during the stream operations.
 This is an intermediate operation.
 
 Type Parameters:
 
 U - the element type of the new stream
 
 Parameters:
 
 list - the list to take the elements from
 
 Returns:
 
 the new stream
 
 Since:
 
 0.1.2
 - elements
```
public IntStreamEx elements(int[] array)
```
 Returns an IntStreamEx consisting of the elements of given array corresponding to the indices which appear in this stream.
 This is an intermediate operation.
 
 Parameters:
 
 array - the array to take the elements from
 
 Returns:
 
 the new stream
 
 Since:
 
 0.1.2
 - elements
```
public LongStreamEx elements(long[] array)
```
 Returns a LongStreamEx consisting of the elements of given array corresponding to the indices which appear in this stream.
 This is an intermediate operation.
 
 Parameters:
 
 array - the array to take the elements from
 
 Returns:
 
 the new stream
 
 Since:
 
 0.1.2
 - elements
```
public DoubleStreamEx elements(double[] array)
```
 Returns a DoubleStreamEx consisting of the elements of given array corresponding to the indices which appear in this stream.
 This is an intermediate operation.
 
 Parameters:
 
 array - the array to take the elements from
 
 Returns:
 
 the new stream
 
 Since:
 
 0.1.2
 - charsToString
```
public String charsToString()
```
 Returns a String consisting of chars from this stream.
 This is a terminal operation.
 During string creation stream elements are converted to chars using (char) cast operation.
 
 Returns:
 
 a new String
 
 Since:
 
 0.2.1
 - codePointsToString
```
public String codePointsToString()
```
 Returns a String consisting of code points from this stream.
 This is a terminal operation.
 
 Returns:
 
 a new String
 
 Since:
 
 0.2.1
 - pairMap
```
public IntStreamEx pairMap(IntBinaryOperator mapper)
```
 Returns a stream consisting of the results of applying the given function to the every adjacent pair of elements of this stream.
 This is a quasi-intermediate operation.
 The output stream will contain one element less than this stream. If this stream contains zero or one element the output stream will be empty.
 
 Parameters:
 
 mapper - a non-interfering, stateless function to apply to each adjacent pair of this stream elements.
 
 Returns:
 
 the new stream
 
 Since:
 
 0.2.1
 - joining
```
public String joining(CharSequence delimiter)
```
 Returns a String which is the concatenation of the results of calling String.valueOf(int) on each element of this stream, separated by the specified delimiter, in encounter order.
 This is a terminal operation.
 
 Parameters:
 
 delimiter - the delimiter to be used between each element
 
 Returns:
 
 the result of concatenation. For empty input stream empty String is returned.
 
 Since:
 
 0.3.1
 - joining
```
public String joining(CharSequence delimiter,
 CharSequence prefix,
 CharSequence suffix)
```
 Returns a String which is the concatenation of the results of calling String.valueOf(int) on each element of this stream, separated by the specified delimiter, with the specified prefix and suffix in encounter order.
 This is a terminal operation.
 
 Parameters:
 
 delimiter - the delimiter to be used between each element
 
 prefix - the sequence of characters to be used at the beginning of the joined result
 
 suffix - the sequence of characters to be used at the end of the joined result
 
 Returns:
 
 the result of concatenation. For empty input stream prefix + suffix is returned.
 
 Since:
 
 0.3.1
 - takeWhile
```
public IntStreamEx takeWhile(IntPredicate predicate)
```
 Returns a stream consisting of all elements from this stream until the first element which does not match the given predicate is found.
 This is a short-circuiting stateful operation. It can be either intermediate or quasi-intermediate. When using with JDK 1.9 or higher it calls the corresponding JDK 1.9 implementation. When using with JDK 1.8 it uses own implementation.
 While this operation is quite cheap for sequential stream, it can be quite expensive on parallel pipelines.
 
 Parameters:
 
 predicate - a non-interfering, stateless predicate to apply to elements.
 
 Returns:
 
 the new stream.
 
 Since:
 
 0.3.6
 
 See Also:
 
 takeWhileInclusive(IntPredicate), dropWhile(IntPredicate)
 - takeWhileInclusive
```
public IntStreamEx takeWhileInclusive(IntPredicate predicate)
```
 Returns a stream consisting of all elements from this stream until the first element which does not match the given predicate is found (including the first mismatching element).
 This is a quasi-intermediate operation.
 While this operation is quite cheap for sequential stream, it can be quite expensive on parallel pipelines.
 
 Parameters:
 
 predicate - a non-interfering, stateless predicate to apply to elements.
 
 Returns:
 
 the new stream.
 
 Since:
 
 0.5.5
 
 See Also:
 
 takeWhile(IntPredicate)
 - dropWhile
```
public IntStreamEx dropWhile(IntPredicate predicate)
```
 Returns a stream consisting of all elements from this stream starting from the first element which does not match the given predicate. If the predicate is true for all stream elements, an empty stream is returned.
 This is a stateful operation. It can be either intermediate or quasi-intermediate. When using with JDK 1.9 or higher it calls the corresponding JDK 1.9 implementation. When using with JDK 1.8 it uses own implementation.
 While this operation is quite cheap for sequential stream, it can be quite expensive on parallel pipelines.
 
 Parameters:
 
 predicate - a non-interfering, stateless predicate to apply to elements.
 
 Returns:
 
 the new stream.
 
 Since:
 
 0.3.6
 - mapFirst
```
public IntStreamEx mapFirst(IntUnaryOperator mapper)
```
 Returns a stream where the first element is the replaced with the result of applying the given function while the other elements are left intact.
 This is a quasi-intermediate operation.
 
 Parameters:
 
 mapper - a non-interfering , stateless function to apply to the first element
 
 Returns:
 
 the new stream
 
 Since:
 
 0.4.1
 - mapLast
```
public IntStreamEx mapLast(IntUnaryOperator mapper)
```
 Returns a stream where the last element is the replaced with the result of applying the given function while the other elements are left intact.
 This is a quasi-intermediate operation.
 The mapper function is called at most once. It could be not called at all if the stream is empty or there is short-circuiting operation downstream.
 
 Parameters:
 
 mapper - a non-interfering , stateless function to apply to the last element
 
 Returns:
 
 the new stream
 
 Since:
 
 0.4.1
 - prefix
```
public IntStreamEx prefix(IntBinaryOperator op)
```
 Returns a stream containing cumulative results of applying the accumulation function going left to right.
 This is a stateful quasi-intermediate operation.
 This operation resembles scanLeft(IntBinaryOperator), but unlike scanLeft this operation is intermediate and accumulation function must be associative.
 This method cannot take all the advantages of parallel streams as it must process elements strictly left to right. Using an unordered source or removing the ordering constraint with unordered() may improve the parallel processing speed.
 
 Parameters:
 
 op - an associative , non-interfering , stateless function for computing the next element based on the previous one
 
 Returns:
 
 the new stream.
 
 Since:
 
 0.6.1
 
 See Also:
 
 scanLeft(IntBinaryOperator)
 - chain
```
public  U chain(Function<? super IntStreamEx,U> mapper)
```
 Applies the supplied function to this stream and returns the result of the function.
 This method can be used to add more functionality in the fluent style. For example, consider user-defined static method batches(stream, n) which breaks the stream into batches of given length. Normally you would write batches(StreamEx.of(input).map(...), 10).filter(...). Using the chain() method you can write in more fluent manner: StreamEx.of(input).map(...).chain(s -> batches(s, 10)).filter(...).
 You could even go further and define a method which returns a function like <T> UnaryOperator<StreamEx<T>> batches(int n) and use it like this: StreamEx.of(input).map(...).chain(batches(10)).filter(...).
 
 Type Parameters:
 
 U - the type of the function result.
 
 Parameters:
 
 mapper - function to invoke.
 
 Returns:
 
 the result of the function invocation.
 - empty
```
public static IntStreamEx empty()
```
 Returns an empty sequential IntStreamEx.
 
 Specified by:
 
 empty in interface IntStream
 
 Returns:
 
 an empty sequential stream
 - of
```
public static IntStreamEx of(int element)
```
 Returns a sequential IntStreamEx containing a single element.
 
 Specified by:
 
 of in interface IntStream
 
 Parameters:
 
 element - the single element
 
 Returns:
 
 a singleton sequential stream
 - of
```
public static IntStreamEx of(int... elements)
```
 Returns a sequential ordered IntStreamEx whose elements are the specified values.
 
 Specified by:
 
 of in interface IntStream
 
 Parameters:
 
 elements - the elements of the new stream
 
 Returns:
 
 the new stream
 - of
```
public static IntStreamEx of(int[] array,
 int startInclusive,
 int endExclusive)
```
 Returns a sequential IntStreamEx with the specified range of the specified array as its source.
 
 Parameters:
 
 array - the array, assumed to be unmodified during use
 
 startInclusive - the first index to cover, inclusive
 
 endExclusive - index immediately past the last index to cover
 
 Returns:
 
 an IntStreamEx for the array range
 
 Throws:
 
 ArrayIndexOutOfBoundsException - if startInclusive is negative, endExclusive is less than startInclusive, or endExclusive is greater than the array size
 
 Since:
 
 0.1.1
 
 See Also:
 
 Arrays.stream(int[], int, int)
 - of
```
public static IntStreamEx of(byte... elements)
```
 Returns a sequential ordered IntStreamEx whose elements are the specified values casted to int.
 
 Parameters:
 
 elements - the elements of the new stream
 
 Returns:
 
 the new stream
 
 Since:
 
 0.2.0
 - of
```
public static IntStreamEx of(byte[] array,
 int startInclusive,
 int endExclusive)
```
 Returns a sequential IntStreamEx with the specified range of the specified array as its source. Array values will be casted to int.
 
 Parameters:
 
 array - the array, assumed to be unmodified during use
 
 startInclusive - the first index to cover, inclusive
 
 endExclusive - index immediately past the last index to cover
 
 Returns:
 
 an IntStreamEx for the array range
 
 Throws:
 
 ArrayIndexOutOfBoundsException - if startInclusive is negative, endExclusive is less than startInclusive, or endExclusive is greater than the array size
 
 Since:
 
 0.2.0
 - of
```
public static IntStreamEx of(char... elements)
```
 Returns a sequential ordered IntStreamEx whose elements are the specified values casted to int.
 
 Parameters:
 
 elements - the elements of the new stream
 
 Returns:
 
 the new stream
 
 Since:
 
 0.2.0
 - of
```
public static IntStreamEx of(char[] array,
 int startInclusive,
 int endExclusive)
```
 Returns a sequential IntStreamEx with the specified range of the specified array as its source. Array values will be casted to int.
 
 Parameters:
 
 array - the array, assumed to be unmodified during use
 
 startInclusive - the first index to cover, inclusive
 
 endExclusive - index immediately past the last index to cover
 
 Returns:
 
 an IntStreamEx for the array range
 
 Throws:
 
 ArrayIndexOutOfBoundsException - if startInclusive is negative, endExclusive is less than startInclusive, or endExclusive is greater than the array size
 
 Since:
 
 0.2.0
 - of
```
public static IntStreamEx of(short... elements)
```
 Returns a sequential ordered IntStreamEx whose elements are the specified values casted to int.
 
 Parameters:
 
 elements - the elements of the new stream
 
 Returns:
 
 the new stream
 
 Since:
 
 0.2.0
 - of
```
public static IntStreamEx of(short[] array,
 int startInclusive,
 int endExclusive)
```
 Returns a sequential IntStreamEx with the specified range of the specified array as its source. Array values will be casted to int.
 
 Parameters:
 
 array - the array, assumed to be unmodified during use
 
 startInclusive - the first index to cover, inclusive
 
 endExclusive - index immediately past the last index to cover
 
 Returns:
 
 an IntStreamEx for the array range
 
 Throws:
 
 ArrayIndexOutOfBoundsException - if startInclusive is negative, endExclusive is less than startInclusive, or endExclusive is greater than the array size
 
 Since:
 
 0.2.0
 - of
```
public static IntStreamEx of(InputStream is)
```
 Returns a sequential ordered IntStreamEx backed by the content of given InputStream.
 The resulting stream contains int values between 0 and 255 (0xFF) inclusive, as they are returned by the InputStream.read() method. If you want to get byte values (e.g. -1 instead of 255), simply cast the stream elements like .map(b -> (byte)b). The terminal -1 value is excluded from the resulting stream.
 If the underlying InputStream throws an IOException during the stream traversal, it will be rethrown as UncheckedIOException.
 When the returned IntStreamEx is closed the original InputStream is closed as well. If InputStream.close() method throws an IOException, it will be rethrown as UncheckedIOException.
 
 Parameters:
 
 is - an InputStream to create an IntStreamEx on.
 
 Returns:
 
 the new stream
 
 Since:
 
 0.6.1
 
 See Also:
 
 asByteInputStream()
 - of
```
public static IntStreamEx of(Integer[] array)
```
 Returns a sequential ordered IntStreamEx whose elements are the unboxed elements of supplied array.
 
 Parameters:
 
 array - the array to create the stream from.
 
 Returns:
 
 the new stream
 
 Since:
 
 0.5.0
 
 See Also:
 
 Arrays.stream(Object[])
 - of
```
public static IntStreamEx of(IntBuffer buf)
```
 Returns a sequential ordered IntStreamEx whose elements are the values in the supplied IntBuffer.
 The resulting stream covers only a portion of IntBuffer content which starts with position (inclusive) and ends with limit (exclusive). Changes in position and limit after the stream creation don't affect the stream.
 The resulting stream does not change the internal IntBuffer state.
 
 Parameters:
 
 buf - the IntBuffer to create a stream from
 
 Returns:
 
 the new stream
 
 Since:
 
 0.6.2
 - ofIndices
```
public static <T> IntStreamEx ofIndices(List<T> list)
```
 Returns a sequential ordered IntStreamEx containing all the indices of the supplied list.
 
 Type Parameters:
 
 T - list element type
 
 Parameters:
 
 list - list to get the stream of its indices
 
 Returns:
 
 a sequential IntStreamEx for the range of int elements starting from 0 to (not inclusive) list.size()
 
 Since:
 
 0.1.1
 - ofIndices
```
public static <T> IntStreamEx ofIndices(List<T> list,
 Predicate<T> predicate)
```
 Returns a sequential ordered IntStreamEx containing all the indices of the supplied list elements which match given predicate.
 The list elements are accessed using List.get(int), so the list should provide fast random access. The list is assumed to be unmodifiable during the stream operations.
 
 Type Parameters:
 
 T - list element type
 
 Parameters:
 
 list - list to get the stream of its indices
 
 predicate - a predicate to test list elements
 
 Returns:
 
 a sequential IntStreamEx of the matched list indices
 
 Since:
 
 0.1.1
 - ofIndices
```
public static <T> IntStreamEx ofIndices(T[] array)
```
 Returns a sequential ordered IntStreamEx containing all the indices of the supplied array.
 
 Type Parameters:
 
 T - array element type
 
 Parameters:
 
 array - array to get the stream of its indices
 
 Returns:
 
 a sequential IntStreamEx for the range of int elements starting from 0 to (not inclusive) array.length
 
 Since:
 
 0.1.1
 - ofIndices
```
public static <T> IntStreamEx ofIndices(T[] array,
 Predicate<T> predicate)
```
 Returns a sequential ordered IntStreamEx containing all the indices of the supplied array elements which match given predicate.
 
 Type Parameters:
 
 T - array element type
 
 Parameters:
 
 array - array to get the stream of its indices
 
 predicate - a predicate to test array elements
 
 Returns:
 
 a sequential IntStreamEx of the matched array indices
 
 Since:
 
 0.1.1
 - ofIndices
```
public static IntStreamEx ofIndices(int[] array)
```
 Returns a sequential ordered IntStreamEx containing all the indices of supplied array.
 
 Parameters:
 
 array - array to get the stream of its indices
 
 Returns:
 
 a sequential IntStreamEx for the range of int elements starting from 0 to (not inclusive) array.length
 
 Since:
 
 0.1.1
 - ofIndices
```
public static IntStreamEx ofIndices(int[] array,
 IntPredicate predicate)
```
 Returns a sequential ordered IntStreamEx containing all the indices of the supplied array elements which match given predicate.
 
 Parameters:
 
 array - array to get the stream of its indices
 
 predicate - a predicate to test array elements
 
 Returns:
 
 a sequential IntStreamEx of the matched array indices
 
 Since:
 
 0.1.1
 - ofIndices
```
public static IntStreamEx ofIndices(long[] array)
```
 Returns a sequential ordered IntStreamEx containing all the indices of supplied array.
 
 Parameters:
 
 array - array to get the stream of its indices
 
 Returns:
 
 a sequential IntStreamEx for the range of int elements starting from 0 to (not inclusive) array.length
 
 Since:
 
 0.1.1
 - ofIndices
```
public static IntStreamEx ofIndices(long[] array,
 LongPredicate predicate)
```
 Returns a sequential ordered IntStreamEx containing all the indices of the supplied array elements which match given predicate.
 
 Parameters:
 
 array - array to get the stream of its indices
 
 predicate - a predicate to test array elements
 
 Returns:
 
 a sequential IntStreamEx of the matched array indices
 
 Since:
 
 0.1.1
 - ofIndices
```
public static IntStreamEx ofIndices(double[] array)
```
 Returns a sequential ordered IntStreamEx containing all the indices of supplied array.
 
 Parameters:
 
 array - array to get the stream of its indices
 
 Returns:
 
 a sequential IntStreamEx for the range of int elements starting from 0 to (not inclusive) array.length
 
 Since:
 
 0.1.1
 - ofIndices
```
public static IntStreamEx ofIndices(double[] array,
 DoublePredicate predicate)
```
 Returns a sequential ordered IntStreamEx containing all the indices of the supplied array elements which match given predicate.
 
 Parameters:
 
 array - array to get the stream of its indices
 
 predicate - a predicate to test array elements
 
 Returns:
 
 a sequential IntStreamEx of the matched array indices
 
 Since:
 
 0.1.1
 - of
```
public static IntStreamEx of(IntStream stream)
```
 Returns an IntStreamEx object which wraps given IntStream .
 The supplied stream must not be consumed or closed when this method is called. No operation must be performed on the supplied stream after it's wrapped.
 
 Parameters:
 
 stream - original stream
 
 Returns:
 
 the wrapped stream
 
 Since:
 
 0.0.8
 - of
```
public static IntStreamEx of(Spliterator.OfInt spliterator)
```
 Returns a sequential IntStreamEx created from given Spliterator.OfInt.
 
 Parameters:
 
 spliterator - a spliterator to create the stream from.
 
 Returns:
 
 the new stream
 
 Since:
 
 0.3.4
 - of
```
public static IntStreamEx of(PrimitiveIterator.OfInt iterator)
```
 Returns a sequential, ordered IntStreamEx created from given PrimitiveIterator.OfInt.
 This method is roughly equivalent to IntStreamEx.of(Spliterators.spliteratorUnknownSize(iterator, ORDERED)) , but may show better performance for parallel processing.
 Use this method only if you cannot provide better Stream source.
 
 Parameters:
 
 iterator - an iterator to create the stream from.
 
 Returns:
 
 the new stream
 
 Since:
 
 0.5.1
 - of
```
public static IntStreamEx of(OptionalInt optional)
```
 Returns a sequential IntStreamEx containing an OptionalInt value, if present, otherwise returns an empty IntStreamEx.
 
 Parameters:
 
 optional - the optional to create a stream of
 
 Returns:
 
 a stream with an OptionalInt value if present, otherwise an empty stream
 
 Since:
 
 0.1.1
 - of
```
public static IntStreamEx of(BitSet bitSet)
```
 Returns an IntStreamEx of indices for which the specified BitSet contains a bit in the set state. The indices are returned in order, from lowest to highest. The size of the stream is the number of bits in the set state, equal to the value returned by the BitSet.cardinality() method.
 The bit set must remain constant during the execution of the terminal stream operation. Otherwise, the result of the terminal stream operation is undefined.
 
 Parameters:
 
 bitSet - a BitSet to produce the stream from
 
 Returns:
 
 a stream of integers representing set indices
 
 See Also:
 
 BitSet.stream()
 - of
```
public static IntStreamEx of(Collection<Integer> collection)
```
 Returns a sequential ordered IntStreamEx whose elements are the unboxed elements of supplied collection.
 
 Parameters:
 
 collection - the collection to create the stream from.
 
 Returns:
 
 the new stream
 
 See Also:
 
 Collection.stream()
 - of
```
public static IntStreamEx of(Random random)
```
 Returns an effectively unlimited stream of pseudorandom int values produced by given Random object.
 A pseudorandom int value is generated as if it's the result of calling the method Random.nextInt().
 
 Parameters:
 
 random - a Random object to produce the stream from
 
 Returns:
 
 a stream of pseudorandom int values
 
 See Also:
 
 Random.ints()
 - of
```
public static IntStreamEx of(Random random,
 long streamSize)
```
 Returns a stream producing the given streamSize number of pseudorandom int values.
 A pseudorandom int value is generated as if it's the result of calling the method Random.nextInt().
 
 Parameters:
 
 random - a Random object to produce the stream from
 
 streamSize - the number of values to generate
 
 Returns:
 
 a stream of pseudorandom int values
 
 See Also:
 
 Random.ints(long)
 - of
```
public static IntStreamEx of(Random random,
 int randomNumberOrigin,
 int randomNumberBound)
```
 Returns an effectively unlimited stream of pseudorandom int values, each conforming to the given origin (inclusive) and bound (exclusive).
 
 Parameters:
 
 random - a Random object to produce the stream from
 
 randomNumberOrigin - the origin (inclusive) of each random value
 
 randomNumberBound - the bound (exclusive) of each random value
 
 Returns:
 
 a stream of pseudorandom int values
 
 See Also:
 
 Random.ints(long, int, int)
 - of
```
public static IntStreamEx of(Random random,
 long streamSize,
 int randomNumberOrigin,
 int randomNumberBound)
```
 Returns a stream producing the given streamSize number of pseudorandom int values, each conforming to the given origin (inclusive) and bound (exclusive).
 
 Parameters:
 
 random - a Random object to produce the stream from
 
 streamSize - the number of values to generate
 
 randomNumberOrigin - the origin (inclusive) of each random value
 
 randomNumberBound - the bound (exclusive) of each random value
 
 Returns:
 
 a stream of pseudorandom int values
 
 See Also:
 
 Random.ints(long, int, int)
 - ofChars
```
public static IntStreamEx ofChars(CharSequence seq)
```
 Returns an IntStreamEx of int zero-extending the char values from the supplied CharSequence. Any char which maps to a surrogate code point is passed through uninterpreted.
 If the sequence is mutated while the stream is being read, the result is undefined.
 
 Parameters:
 
 seq - sequence to read characters from
 
 Returns:
 
 an IntStreamEx of char values from the sequence
 
 See Also:
 
 CharSequence.chars()
 - ofCodePoints
```
public static IntStreamEx ofCodePoints(CharSequence seq)
```
 Returns an IntStreamEx of code point values from the supplied CharSequence. Any surrogate pairs encountered in the sequence are combined as if by Character.toCodePoint and the result is passed to the stream. Any other code units, including ordinary BMP characters, unpaired surrogates, and undefined code units, are zero-extended to int values which are then passed to the stream.
 If the sequence is mutated while the stream is being read, the result is undefined.
 
 Parameters:
 
 seq - sequence to read code points from
 
 Returns:
 
 an IntStreamEx of Unicode code points from this sequence
 
 See Also:
 
 CharSequence.codePoints()
 - iterate
```
public static IntStreamEx iterate(int seed,
 IntUnaryOperator f)
```
 Returns an infinite sequential ordered IntStreamEx produced by iterative application of a function f to an initial element seed, producing a stream consisting of seed, f(seed), f(f(seed)), etc.
 The first element (position 0) in the IntStreamEx will be the provided seed. For n > 0, the element at position n, will be the result of applying the function f to the element at position n - 1.
 
 Specified by:
 
 iterate in interface IntStream
 
 Parameters:
 
 seed - the initial element
 
 f - a function to be applied to to the previous element to produce a new element
 
 Returns:
 
 A new sequential IntStream
 
 See Also:
 
 iterate(int, IntPredicate, IntUnaryOperator)
 - iterate
```
public static IntStreamEx iterate(int seed,
 IntPredicate predicate,
 IntUnaryOperator f)
```
 Returns a sequential ordered IntStreamEx produced by iterative application of a function to an initial element, conditioned on satisfying the supplied predicate. The stream terminates as soon as the predicate function returns false.
 IntStreamEx.iterate should produce the same sequence of elements as produced by the corresponding for-loop:
```
 for (int index=seed; predicate.test(index); index = f.apply(index)) { 
 ... 
 }
 
```
 The resulting sequence may be empty if the predicate does not hold on the seed value. Otherwise the first element will be the supplied seed value, the next element (if present) will be the result of applying the function f to the seed value, and so on iteratively until the predicate indicates that the stream should terminate.
 Parameters:
 
 seed - the initial element
 
 predicate - a predicate to apply to elements to determine when the stream must terminate.
 
 f - a function to be applied to the previous element to produce a new element
 
 Returns:
 
 a new sequential IntStreamEx
 
 Since:
 
 0.6.0
 
 See Also:
 
 iterate(int, IntUnaryOperator)
 - generate
```
public static IntStreamEx generate(IntSupplier s)
```
 Returns an infinite sequential unordered stream where each element is generated by the provided IntSupplier. This is suitable for generating constant streams, streams of random elements, etc.
 
 Specified by:
 
 generate in interface IntStream
 
 Parameters:
 
 s - the IntSupplier for generated elements
 
 Returns:
 
 a new infinite sequential unordered IntStreamEx
 
 See Also:
 
 IntStream.generate(IntSupplier)
 - produce
```
public static IntStreamEx produce(Predicate<IntConsumer> producer)
```
 Return an ordered stream produced by consecutive calls of the supplied producer until it returns false.
 The producer function may call the passed consumer any number of times and return true if the producer should be called again or false otherwise. It's guaranteed that the producer will not be called anymore, once it returns false.
 This method is particularly useful when producer changes the mutable object which should be left in known state after the full stream consumption. Note however that if a short-circuiting operation is used, then the final state of the mutable object cannot be guaranteed.
 
 Parameters:
 
 producer - a predicate which calls the passed consumer to emit stream element(s) and returns true if it producer should be applied again.
 
 Returns:
 
 the new stream
 
 Since:
 
 0.6.0
 - ints
```
public static IntStreamEx ints()
```
 Returns a sequential ordered IntStreamEx from 0 (inclusive) to Integer.MAX_VALUE (exclusive) by an incremental step of 1 .
 
 Returns:
 
 a sequential IntStreamEx for the range of int elements
 
 Since:
 
 0.5.5
 
 See Also:
 
 range(int, int)
 - range
```
public static IntStreamEx range(int endExclusive)
```
 Returns a sequential ordered IntStreamEx from 0 (inclusive) to endExclusive (exclusive) by an incremental step of 1.
 
 Parameters:
 
 endExclusive - the exclusive upper bound
 
 Returns:
 
 a sequential IntStreamEx for the range of int elements
 
 Since:
 
 0.1.1
 
 See Also:
 
 range(int, int)
 - range
```
public static IntStreamEx range(int startInclusive,
 int endExclusive)
```
 Returns a sequential ordered IntStreamEx from startInclusive (inclusive) to endExclusive (exclusive) by an incremental step of 1.
 
 Specified by:
 
 range in interface IntStream
 
 Parameters:
 
 startInclusive - the (inclusive) initial value
 
 endExclusive - the exclusive upper bound
 
 Returns:
 
 a sequential IntStreamEx for the range of int elements
 
 See Also:
 
 IntStream.range(int, int)
 - range
```
public static IntStreamEx range(int startInclusive,
 int endExclusive,
 int step)
```
 Returns a sequential ordered IntStreamEx from startInclusive (inclusive) to endExclusive (exclusive) by the specified incremental step. The negative step values are also supported. In this case the startInclusive should be greater than endExclusive.
 
 Parameters:
 
 startInclusive - the (inclusive) initial value
 
 endExclusive - the exclusive upper bound
 
 step - the non-zero value which designates the difference between the consecutive values of the resulting stream.
 
 Returns:
 
 a sequential IntStreamEx for the range of int elements
 
 Throws:
 
 IllegalArgumentException - if step is zero
 
 Since:
 
 0.4.0
 
 See Also:
 
 range(int, int)
 - rangeClosed
```
public static IntStreamEx rangeClosed(int startInclusive,
 int endInclusive)
```
 Returns a sequential ordered IntStreamEx from startInclusive (inclusive) to endInclusive (inclusive) by an incremental step of 1.
 
 Specified by:
 
 rangeClosed in interface IntStream
 
 Parameters:
 
 startInclusive - the (inclusive) initial value
 
 endInclusive - the inclusive upper bound
 
 Returns:
 
 a sequential IntStreamEx for the range of int elements
 
 See Also:
 
 IntStream.rangeClosed(int, int)
 - rangeClosed
```
public static IntStreamEx rangeClosed(int startInclusive,
 int endInclusive,
 int step)
```
 Returns a sequential ordered IntStreamEx from startInclusive (inclusive) to endInclusive (inclusive) by the specified incremental step. The negative step values are also supported. In this case the startInclusive should be greater than endInclusive.
 Note that depending on the step value the endInclusive bound may still not be reached. For example IntStreamEx.rangeClosed(0, 5, 2) will yield the stream of three numbers: 0, 2 and 4.
 
 Parameters:
 
 startInclusive - the (inclusive) initial value
 
 endInclusive - the inclusive upper bound
 
 step - the non-zero value which designates the difference between the consecutive values of the resulting stream.
 
 Returns:
 
 a sequential IntStreamEx for the range of int elements
 
 Throws:
 
 IllegalArgumentException - if step is zero
 
 Since:
 
 0.4.0
 
 See Also:
 
 rangeClosed(int, int)
 - constant
```
public static IntStreamEx constant(int value,
 long length)
```
 Returns a sequential unordered IntStreamEx of given length which elements are equal to supplied value.
 
 Parameters:
 
 value - the constant value
 
 length - the length of the stream
 
 Returns:
 
 a new IntStreamEx
 
 Since:
 
 0.1.2
 - zip
```
public static IntStreamEx zip(int[] first,
 int[] second,
 IntBinaryOperator mapper)
```
 Returns a sequential IntStreamEx containing the results of applying the given function to the corresponding pairs of values in given two arrays.
 
 Parameters:
 
 first - the first array
 
 second - the second array
 
 mapper - a non-interfering, stateless function to apply to each pair of the corresponding array elements.
 
 Returns:
 
 a new IntStreamEx
 
 Throws:
 
 IllegalArgumentException - if length of the arrays differs.
 
 Since:
 
 0.2.1
 - spliterator
```
public SPLTR spliterator()
```
 Description copied from interface: java.util.stream.BaseStream
 
 Returns a spliterator for the elements of this stream.
 This is a terminal operation.
 
 Specified by:
 
 spliterator in interface BaseStream<T,S extends BaseStream<T,S>>
 
 Returns:
 
 the element spliterator for this stream
 - isParallel
```
public boolean isParallel()
```
 Description copied from interface: java.util.stream.BaseStream
 
 Returns whether this stream, if a terminal operation were to be executed, would execute in parallel. Calling this method after invoking an terminal stream operation method may yield unpredictable results.
 
 Specified by:
 
 isParallel in interface BaseStream<T,S extends BaseStream<T,S>>
 
 Returns:
 
 true if this stream would execute in parallel if executed
 - close
```
public void close()
```
 Description copied from interface: java.util.stream.BaseStream
 
 Closes this stream, causing all close handlers for this stream pipeline to be called.
 
 Specified by:
 
 close in interface AutoCloseable
 
 Specified by:
 
 close in interface BaseStream<T,S extends BaseStream<T,S>>
 
 See Also:
 
 AutoCloseable.close()

Class IntStreamEx

Nested Class Summary

Nested classes/interfaces inherited from interface IntStream

Method Summary

Methods inherited from class Object

Methods inherited from interface IntStream

Methods inherited from interface BaseStream

Method Detail

unordered

onClose

filter

remove

has

without

without

greater

atLeast

less

atMost

map

mapToObj

mapToLong

mapToDouble

mapToEntry

flatMap

flatMapToLong

flatMapToDouble

flatMapToObj

intersperse

distinct

sorted

sorted

reverseSorted

sortedBy

sortedByInt

sortedByLong

sortedByDouble

peek

peekFirst

peekLast

limit

skip

skipOrdered

forEach

forEachOrdered

toArray

toByteArray

toCharArray

toShortArray

toBitSet

asByteInputStream

reduce

reduce

foldLeft

foldLeft

scanLeft

scanLeft

collect

collect

sum

min

min

minBy

minByInt

minByLong

minByDouble

max

max

maxBy

maxByInt

maxByLong

maxByDouble

count

average

summaryStatistics

anyMatch

allMatch

noneMatch

findFirst

findFirst