NStreamDelegate (Nuts Community Core Runtime 0.8.6.0 API)

java.lang.Object
- net.thevpc.nuts.runtime.standalone.util.stream.NStreamDelegate<T>

All Implemented Interfaces:

AutoCloseable, Iterable<T>, net.thevpc.nuts.elem.NElementDescribable<net.thevpc.nuts.util.NStream<T>>, net.thevpc.nuts.elem.NElementRedescribable<net.thevpc.nuts.util.NStream<T>>, net.thevpc.nuts.util.NStream<T>

Direct Known Subclasses:

NStreamWithDescription
```
public abstract class NStreamDelegate<T>
extends Object
implements net.thevpc.nuts.util.NStream<T>
```

Constructor Summary

Constructors
Constructor and Description

NStreamDelegate()

Constructors
Constructor and Description
`NStreamDelegate()`

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`allMatch(Predicate<? super T> predicate)`
`boolean`	`anyMatch(Predicate<? super T> predicate)`
`abstract net.thevpc.nuts.util.NStream<T>`	`baseStream()`
`void`	`close()`
`net.thevpc.nuts.util.NStream<T>`	`coalesce(net.thevpc.nuts.util.NIterator<? extends T> other)`
`net.thevpc.nuts.util.NStream<T>`	`coalesce(net.thevpc.nuts.util.NStream<? extends T> other)`
`<R,A> R`	`collect(Collector<? super T,A,R> collector)`
`<R> R`	`collect(Supplier<R> supplier, BiConsumer<R,? super T> accumulator, BiConsumer<R,R> combiner)`
`net.thevpc.nuts.util.NStream<T>`	`concat(net.thevpc.nuts.util.NIterator<? extends T> other)`
`net.thevpc.nuts.util.NStream<T>`	`concat(net.thevpc.nuts.util.NStream<? extends T> other)`
`long`	`count()`
`net.thevpc.nuts.elem.NElement`	`describe()`
`net.thevpc.nuts.util.NStream<T>`	`distinct()`
`<R> net.thevpc.nuts.util.NStream<T>`	`distinctBy(Function<T,R> d)`
`net.thevpc.nuts.util.NStream<T>`	`filter(Predicate<? super T> predicate)`
`net.thevpc.nuts.util.NStream<T>`	`filterNonBlank()`
`net.thevpc.nuts.util.NStream<T>`	`filterNonNull()`
`net.thevpc.nuts.util.NOptional<T>`	`findAny()`
`net.thevpc.nuts.util.NOptional<T>`	`findFirst()`
`net.thevpc.nuts.util.NOptional<T>`	`findLast()`
`net.thevpc.nuts.util.NOptional<T>`	`findSingleton()`
`<R> net.thevpc.nuts.util.NStream<R>`	`flatMap(Function<? super T,? extends Stream<? extends R>> mapper)`
`<R> net.thevpc.nuts.util.NStream<R>`	`flatMapArray(Function<? super T,? extends R[]> mapper)`
`<R> net.thevpc.nuts.util.NStream<R>`	`flatMapIter(Function<? super T,? extends Iterator<? extends R>> mapper)`
`<R> net.thevpc.nuts.util.NStream<R>`	`flatMapList(Function<? super T,? extends List<? extends R>> mapper)`
`<R> net.thevpc.nuts.util.NStream<R>`	`flatMapStream(Function<? super T,? extends net.thevpc.nuts.util.NStream<? extends R>> mapper)`
`DoubleStream`	`flatMapToDouble(Function<? super T,? extends DoubleStream> mapper)`
`IntStream`	`flatMapToInt(Function<? super T,? extends IntStream> mapper)`
`LongStream`	`flatMapToLong(Function<? super T,? extends LongStream> mapper)`
`void`	`forEach(Consumer<? super T> action)`
`<K> Map<K,List<T>>`	`groupBy(Function<? super T,? extends K> classifier)`
`<K> net.thevpc.nuts.util.NStream<Map.Entry<K,List<T>>>`	`groupedBy(Function<? super T,? extends K> classifier)`
`<V> net.thevpc.nuts.util.NStream<V>`	`instanceOf(Class<V> type)`
`net.thevpc.nuts.util.NIterator<T>`	`iterator()`
`net.thevpc.nuts.util.NStream<T>`	`limit(long maxSize)`
`<R> net.thevpc.nuts.util.NStream<R>`	`map(Function<? super T,? extends R> mapper)`
`DoubleStream`	`mapToDouble(ToDoubleFunction<? super T> mapper)`
`IntStream`	`mapToInt(ToIntFunction<? super T> mapper)`
`LongStream`	`mapToLong(ToLongFunction<? super T> mapper)`
`<R> net.thevpc.nuts.util.NStream<R>`	`mapUnsafe(net.thevpc.nuts.util.UnsafeFunction<? super T,? extends R> mapper)`
`<R> net.thevpc.nuts.util.NStream<R>`	`mapUnsafe(net.thevpc.nuts.util.UnsafeFunction<? super T,? extends R> mapper, Function<Exception,? extends R> onError)`
`net.thevpc.nuts.util.NOptional<T>`	`max(Comparator<? super T> comparator)`
`net.thevpc.nuts.util.NOptional<T>`	`min(Comparator<? super T> comparator)`
`net.thevpc.nuts.util.NStream<T>`	`nonBlank()`
`boolean`	`noneMatch(Predicate<? super T> predicate)`
`net.thevpc.nuts.util.NStream<T>`	`nonNull()`
`net.thevpc.nuts.util.NStream<T>`	`redescribe(Supplier<net.thevpc.nuts.elem.NElement> description)`
`net.thevpc.nuts.util.NStream<T>`	`skip(long n)`
`net.thevpc.nuts.util.NStream<T>`	`sorted()`
`net.thevpc.nuts.util.NStream<T>`	`sorted(net.thevpc.nuts.util.NComparator<T> comp)`
`Spliterator<T>`	`spliterator()`
`Stream<T>`	`stream()`
`<A> A[]`	`toArray(IntFunction<A[]> generator)`
`boolean[]`	`toBooleanArray()`
`byte[]`	`toByteArray()`
`char[]`	`toCharArray()`
`double[]`	`toDoubleArray()`
`float[]`	`toFloatArray()`
`int[]`	`toIntArray()`
`List<T>`	`toList()`
`long[]`	`toLongArray()`
`<K,U> Map<K,U>`	`toMap(Function<? super T,? extends K> keyMapper, Function<? super T,? extends U> valueMapper)`
`<K,U> Map<K,U>`	`toOrderedMap(Function<? super T,? extends K> keyMapper, Function<? super T,? extends U> valueMapper)`
`Set<T>`	`toOrderedSet()`
`Set<T>`	`toSet()`
`short[]`	`toShortArray()`
`<K,U> Map<K,U>`	`toSortedMap(Function<? super T,? extends K> keyMapper, Function<? super T,? extends U> valueMapper)`
`Set<T>`	`toSortedSet()`

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

Methods inherited from interface net.thevpc.nuts.util.NStream
ofArray, ofEmpty, ofIterable, ofIterator, ofOptional, ofOptional, ofSingleton, ofStream

Constructor Detail
- NStreamDelegate
```
public NStreamDelegate()
```

Method Detail

baseStream

public abstract net.thevpc.nuts.util.NStream<T> baseStream()

toList
```
public List<T> toList()
```
Specified by:

toList in interface net.thevpc.nuts.util.NStream<T>

toSet
```
public Set<T> toSet()
```
Specified by:

toSet in interface net.thevpc.nuts.util.NStream<T>

toSortedSet
```
public Set<T> toSortedSet()
```
Specified by:

toSortedSet in interface net.thevpc.nuts.util.NStream<T>

toOrderedSet
```
public Set<T> toOrderedSet()
```
Specified by:

toOrderedSet in interface net.thevpc.nuts.util.NStream<T>

findLast
```
public net.thevpc.nuts.util.NOptional<T> findLast()
```
Specified by:

findLast in interface net.thevpc.nuts.util.NStream<T>

findSingleton
```
public net.thevpc.nuts.util.NOptional<T> findSingleton()
```
Specified by:

findSingleton in interface net.thevpc.nuts.util.NStream<T>

stream
```
public Stream<T> stream()
```
Specified by:

stream in interface net.thevpc.nuts.util.NStream<T>

count
```
public long count()
```
Specified by:

count in interface net.thevpc.nuts.util.NStream<T>

map

public <R> net.thevpc.nuts.util.NStream<R> map(Function<? super T,? extends R> mapper)

Specified by:: map in interface net.thevpc.nuts.util.NStream<T>

skip
```
public net.thevpc.nuts.util.NStream<T> skip(long n)
```
Specified by:

skip in interface net.thevpc.nuts.util.NStream<T>

mapUnsafe

public <R> net.thevpc.nuts.util.NStream<R> mapUnsafe(net.thevpc.nuts.util.UnsafeFunction<? super T,? extends R> mapper,
                                                     Function<Exception,? extends R> onError)

Specified by:: mapUnsafe in interface net.thevpc.nuts.util.NStream<T>

sorted
```
public net.thevpc.nuts.util.NStream<T> sorted()
```
Specified by:

sorted in interface net.thevpc.nuts.util.NStream<T>

sorted

public net.thevpc.nuts.util.NStream<T> sorted(net.thevpc.nuts.util.NComparator<T> comp)

Specified by:: sorted in interface net.thevpc.nuts.util.NStream<T>

distinct
```
public net.thevpc.nuts.util.NStream<T> distinct()
```
Specified by:

distinct in interface net.thevpc.nuts.util.NStream<T>

distinctBy
```
public <R> net.thevpc.nuts.util.NStream<T> distinctBy(Function<T,R> d)
```
Specified by:

distinctBy in interface net.thevpc.nuts.util.NStream<T>

nonNull
```
public net.thevpc.nuts.util.NStream<T> nonNull()
```
Specified by:

nonNull in interface net.thevpc.nuts.util.NStream<T>

nonBlank
```
public net.thevpc.nuts.util.NStream<T> nonBlank()
```
Specified by:

nonBlank in interface net.thevpc.nuts.util.NStream<T>

filter

public net.thevpc.nuts.util.NStream<T> filter(Predicate<? super T> predicate)

Specified by:: filter in interface net.thevpc.nuts.util.NStream<T>

filterNonNull
```
public net.thevpc.nuts.util.NStream<T> filterNonNull()
```
Specified by:

filterNonNull in interface net.thevpc.nuts.util.NStream<T>

filterNonBlank
```
public net.thevpc.nuts.util.NStream<T> filterNonBlank()
```
Specified by:

filterNonBlank in interface net.thevpc.nuts.util.NStream<T>

coalesce

public net.thevpc.nuts.util.NStream<T> coalesce(net.thevpc.nuts.util.NIterator<? extends T> other)

Specified by:: coalesce in interface net.thevpc.nuts.util.NStream<T>

toArray
```
public <A> A[] toArray(IntFunction<A[]> generator)
```
Specified by:

toArray in interface net.thevpc.nuts.util.NStream<T>

toMap

public <K,U> Map<K,U> toMap(Function<? super T,? extends K> keyMapper,
                            Function<? super T,? extends U> valueMapper)

Specified by:: toMap in interface net.thevpc.nuts.util.NStream<T>

toOrderedMap

public <K,U> Map<K,U> toOrderedMap(Function<? super T,? extends K> keyMapper,
                                   Function<? super T,? extends U> valueMapper)

Specified by:: toOrderedMap in interface net.thevpc.nuts.util.NStream<T>

toSortedMap

public <K,U> Map<K,U> toSortedMap(Function<? super T,? extends K> keyMapper,
                                  Function<? super T,? extends U> valueMapper)

Specified by:: toSortedMap in interface net.thevpc.nuts.util.NStream<T>

flatMapIter

public <R> net.thevpc.nuts.util.NStream<R> flatMapIter(Function<? super T,? extends Iterator<? extends R>> mapper)

Specified by:: flatMapIter in interface net.thevpc.nuts.util.NStream<T>

flatMapList

public <R> net.thevpc.nuts.util.NStream<R> flatMapList(Function<? super T,? extends List<? extends R>> mapper)

Specified by:: flatMapList in interface net.thevpc.nuts.util.NStream<T>

flatMapArray

public <R> net.thevpc.nuts.util.NStream<R> flatMapArray(Function<? super T,? extends R[]> mapper)

Specified by:: flatMapArray in interface net.thevpc.nuts.util.NStream<T>

flatMap

public <R> net.thevpc.nuts.util.NStream<R> flatMap(Function<? super T,? extends Stream<? extends R>> mapper)

Specified by:: flatMap in interface net.thevpc.nuts.util.NStream<T>

flatMapStream

public <R> net.thevpc.nuts.util.NStream<R> flatMapStream(Function<? super T,? extends net.thevpc.nuts.util.NStream<? extends R>> mapper)

Specified by:: flatMapStream in interface net.thevpc.nuts.util.NStream<T>

groupBy

public <K> Map<K,List<T>> groupBy(Function<? super T,? extends K> classifier)

Specified by:: groupBy in interface net.thevpc.nuts.util.NStream<T>

groupedBy

public <K> net.thevpc.nuts.util.NStream<Map.Entry<K,List<T>>> groupedBy(Function<? super T,? extends K> classifier)

Specified by:: groupedBy in interface net.thevpc.nuts.util.NStream<T>

findAny
```
public net.thevpc.nuts.util.NOptional<T> findAny()
```
Specified by:

findAny in interface net.thevpc.nuts.util.NStream<T>

findFirst
```
public net.thevpc.nuts.util.NOptional<T> findFirst()
```
Specified by:

findFirst in interface net.thevpc.nuts.util.NStream<T>

flatMapToDouble

public DoubleStream flatMapToDouble(Function<? super T,? extends DoubleStream> mapper)

Specified by:: flatMapToDouble in interface net.thevpc.nuts.util.NStream<T>

flatMapToInt

public IntStream flatMapToInt(Function<? super T,? extends IntStream> mapper)

Specified by:: flatMapToInt in interface net.thevpc.nuts.util.NStream<T>

flatMapToLong

public LongStream flatMapToLong(Function<? super T,? extends LongStream> mapper)

Specified by:: flatMapToLong in interface net.thevpc.nuts.util.NStream<T>

allMatch
```
public boolean allMatch(Predicate<? super T> predicate)
```
Specified by:

allMatch in interface net.thevpc.nuts.util.NStream<T>

noneMatch
```
public boolean noneMatch(Predicate<? super T> predicate)
```
Specified by:

noneMatch in interface net.thevpc.nuts.util.NStream<T>

limit
```
public net.thevpc.nuts.util.NStream<T> limit(long maxSize)
```
Specified by:

limit in interface net.thevpc.nuts.util.NStream<T>

iterator
```
public net.thevpc.nuts.util.NIterator<T> iterator()
```
Specified by:

iterator in interface Iterable<T>

Specified by:

iterator in interface net.thevpc.nuts.util.NStream<T>

collect

public <R> R collect(Supplier<R> supplier,
                     BiConsumer<R,? super T> accumulator,
                     BiConsumer<R,R> combiner)

Specified by:: collect in interface net.thevpc.nuts.util.NStream<T>

collect
```
public <R,A> R collect(Collector<? super T,A,R> collector)
```
Specified by:

collect in interface net.thevpc.nuts.util.NStream<T>

min

public net.thevpc.nuts.util.NOptional<T> min(Comparator<? super T> comparator)

Specified by:: min in interface net.thevpc.nuts.util.NStream<T>

max

public net.thevpc.nuts.util.NOptional<T> max(Comparator<? super T> comparator)

Specified by:: max in interface net.thevpc.nuts.util.NStream<T>

describe
```
public net.thevpc.nuts.elem.NElement describe()
```
Specified by:

describe in interface net.thevpc.nuts.elem.NElementDescribable<net.thevpc.nuts.util.NStream<T>>

redescribe
```
public net.thevpc.nuts.util.NStream<T> redescribe(Supplier<net.thevpc.nuts.elem.NElement> description)
```
Specified by:

redescribe in interface net.thevpc.nuts.elem.NElementRedescribable<net.thevpc.nuts.util.NStream<T>>

forEach

public void forEach(Consumer<? super T> action)

Specified by:: forEach in interface Iterable<T>

spliterator
```
public Spliterator<T> spliterator()
```
Specified by:

spliterator in interface Iterable<T>

mapUnsafe

public <R> net.thevpc.nuts.util.NStream<R> mapUnsafe(net.thevpc.nuts.util.UnsafeFunction<? super T,? extends R> mapper)

Specified by:: mapUnsafe in interface net.thevpc.nuts.util.NStream<T>

concat

public net.thevpc.nuts.util.NStream<T> concat(net.thevpc.nuts.util.NIterator<? extends T> other)

Specified by:: concat in interface net.thevpc.nuts.util.NStream<T>

concat

public net.thevpc.nuts.util.NStream<T> concat(net.thevpc.nuts.util.NStream<? extends T> other)

Specified by:: concat in interface net.thevpc.nuts.util.NStream<T>

coalesce

public net.thevpc.nuts.util.NStream<T> coalesce(net.thevpc.nuts.util.NStream<? extends T> other)

Specified by:: coalesce in interface net.thevpc.nuts.util.NStream<T>

close
```
public void close()
```
Specified by:

close in interface AutoCloseable

Specified by:

close in interface net.thevpc.nuts.util.NStream<T>

mapToDouble
```
public DoubleStream mapToDouble(ToDoubleFunction<? super T> mapper)
```
Specified by:

mapToDouble in interface net.thevpc.nuts.util.NStream<T>

mapToLong
```
public LongStream mapToLong(ToLongFunction<? super T> mapper)
```
Specified by:

mapToLong in interface net.thevpc.nuts.util.NStream<T>

mapToInt
```
public IntStream mapToInt(ToIntFunction<? super T> mapper)
```
Specified by:

mapToInt in interface net.thevpc.nuts.util.NStream<T>

toDoubleArray
```
public double[] toDoubleArray()
```
Specified by:

toDoubleArray in interface net.thevpc.nuts.util.NStream<T>

toLongArray
```
public long[] toLongArray()
```
Specified by:

toLongArray in interface net.thevpc.nuts.util.NStream<T>

toIntArray
```
public int[] toIntArray()
```
Specified by:

toIntArray in interface net.thevpc.nuts.util.NStream<T>

toFloatArray
```
public float[] toFloatArray()
```
Specified by:

toFloatArray in interface net.thevpc.nuts.util.NStream<T>

toShortArray
```
public short[] toShortArray()
```
Specified by:

toShortArray in interface net.thevpc.nuts.util.NStream<T>

toCharArray
```
public char[] toCharArray()
```
Specified by:

toCharArray in interface net.thevpc.nuts.util.NStream<T>

toByteArray
```
public byte[] toByteArray()
```
Specified by:

toByteArray in interface net.thevpc.nuts.util.NStream<T>

toBooleanArray
```
public boolean[] toBooleanArray()
```
Specified by:

toBooleanArray in interface net.thevpc.nuts.util.NStream<T>

anyMatch
```
public boolean anyMatch(Predicate<? super T> predicate)
```
Specified by:

anyMatch in interface net.thevpc.nuts.util.NStream<T>

instanceOf
```
public <V> net.thevpc.nuts.util.NStream<V> instanceOf(Class<V> type)
```
Specified by:

instanceOf in interface net.thevpc.nuts.util.NStream<T>

Class NStreamDelegate<T>

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface net.thevpc.nuts.util.NStream

Constructor Detail

NStreamDelegate

Method Detail

baseStream

toList

toSet

toSortedSet

toOrderedSet

findLast

findSingleton

stream

count

map

skip

mapUnsafe

sorted

sorted

distinct

distinctBy

nonNull

nonBlank

filter

filterNonNull

filterNonBlank

coalesce

toArray

toMap

toOrderedMap

toSortedMap

flatMapIter

flatMapList

flatMapArray

flatMap

flatMapStream

groupBy

groupedBy

findAny

findFirst

flatMapToDouble

flatMapToInt

flatMapToLong

allMatch

noneMatch

limit

iterator

collect

collect

min

max

describe

redescribe

forEach

spliterator

mapUnsafe

concat

concat

coalesce

close

mapToDouble

mapToLong

mapToInt

toDoubleArray

toLongArray

toIntArray

toFloatArray

toShortArray

toCharArray

toByteArray

toBooleanArray

anyMatch

instanceOf