A C D E F G H I L M N O P R S T U

A

add(T...) - Method in interface ar.com.kfgodel.nary.api.arity.MultiElement

Creates a new Nary with the elements of this instance and the ones passed as var arg array

add(T...) - Method in class ar.com.kfgodel.nary.impl.NarySupport

allMatch(Predicate<? super Object>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

allMatch(Predicate<? super T>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

allMatch(Predicate<? super T>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

anyMatch(Predicate<? super Object>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

anyMatch(Predicate<? super T>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

anyMatch(Predicate<? super T>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

ar.com.kfgodel.nary.api - package ar.com.kfgodel.nary.api

ar.com.kfgodel.nary.api.arity - package ar.com.kfgodel.nary.api.arity

ar.com.kfgodel.nary.api.exceptions - package ar.com.kfgodel.nary.api.exceptions

ar.com.kfgodel.nary.impl - package ar.com.kfgodel.nary.impl

ar.com.kfgodel.nary.impl.others - package ar.com.kfgodel.nary.impl.others

asOptional() - Method in interface ar.com.kfgodel.nary.api.arity.MonoElement

Returns a native Optional instance to be used with Nary unaware code

asOptional() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

asOptional() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

asStream() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

asStream() - Method in class ar.com.kfgodel.nary.impl.NarySupport

Gets a stream with the elements of this instance.

asStream() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

asStream() - Method in class ar.com.kfgodel.nary.impl.StreamBasedNary

C

characteristics() - Method in class ar.com.kfgodel.nary.impl.others.EmptySpliterator

characteristics() - Method in class ar.com.kfgodel.nary.impl.others.EnumerationSpliterator

characteristics() - Method in class ar.com.kfgodel.nary.impl.others.OneElementSpliterator

characteristics() - Method in class ar.com.kfgodel.nary.impl.others.OneElementSupplierSpliterator

close() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

close() - Method in class ar.com.kfgodel.nary.impl.NarySupport

close() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

collect(Supplier<R>, BiConsumer<R, ? super T>) - Method in interface ar.com.kfgodel.nary.api.arity.MultiElement

Performs a mutable reduction operation on the elements of this stream.

collect(Collector<? super Object, A, R>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

collect(Supplier<R>, BiConsumer<R, ? super Object>, BiConsumer<R, R>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

collect(Supplier<R>, BiConsumer<R, ? super T>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

collect(Supplier<R>, BiConsumer<R, ? super T>, BiConsumer<R, R>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

collect(Collector<? super T, A, R>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

collect(Collector<? super T, A, R>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

collect(Supplier<R>, BiConsumer<R, ? super T>, BiConsumer<R, R>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

collectToList() - Method in interface ar.com.kfgodel.nary.api.arity.MultiElement

Returns the content of this nary in a list.
This method is a shorthand of calling collect(Collectors.toList()).

This nary, as stream, will be consumed in the operation.

collectToList() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

collectToList() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

collectToList() - Method in class ar.com.kfgodel.nary.impl.StreamBasedNary

collectToSet() - Method in interface ar.com.kfgodel.nary.api.arity.MultiElement

Returns the content of this nary in a set.
This method is a shorthand of calling collect(Collectors.toSet())
This nary, as stream, will be consumed in the operation.

collectToSet() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

collectToSet() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

collectToSet() - Method in class ar.com.kfgodel.nary.impl.StreamBasedNary

concat(Stream<? extends T>) - Method in interface ar.com.kfgodel.nary.api.arity.MultiElement

Creates another nary that will contain the elements of this instance and the given stream

concat(Optional<? extends T>) - Method in interface ar.com.kfgodel.nary.api.arity.MultiElement

Creates a concatenated Nary with the elements of this instance and the one (if any) on the given Optional

concat(Optional<?>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

concat(Stream<?>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

concat(Stream<? extends T>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

concat(Optional<? extends T>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

concat(Optional<? extends T>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

count() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

count() - Method in class ar.com.kfgodel.nary.impl.NarySupport

count() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

create(T) - Static method in class ar.com.kfgodel.nary.impl.OneElementNary

create(Enumeration<T>) - Static method in class ar.com.kfgodel.nary.impl.others.EnumerationSpliterator

create(T) - Static method in class ar.com.kfgodel.nary.impl.others.OneElementIterator

create(T) - Static method in class ar.com.kfgodel.nary.impl.others.OneElementSpliterator

create(Supplier<T>) - Static method in class ar.com.kfgodel.nary.impl.others.OneElementSupplierSpliterator

create(Stream<? extends T>) - Static method in class ar.com.kfgodel.nary.impl.StreamBasedNary

D

distinct() - Method in interface ar.com.kfgodel.nary.api.arity.NaryStream

distinct() - Method in interface ar.com.kfgodel.nary.api.Unary

distinct() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

distinct() - Method in class ar.com.kfgodel.nary.impl.NarySupport

distinct() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

E

empty() - Static method in interface ar.com.kfgodel.nary.api.Nary

Gets an empty nary to represent a 0 element Nary.

EmptyArray - Class in ar.com.kfgodel.nary.impl.others

This type serves as a global access point to the empty array Created by kfgodel on 07/03/16.

EmptyArray() - Constructor for class ar.com.kfgodel.nary.impl.others.EmptyArray

EmptyIterator - Class in ar.com.kfgodel.nary.impl.others

This type represents an empty iterator, for objects that represent empty sets Created by kfgodel on 07/03/16.

EmptyIterator() - Constructor for class ar.com.kfgodel.nary.impl.others.EmptyIterator

EmptyNary - Class in ar.com.kfgodel.nary.impl

This type represents the empty nary
Created by kfgodel on 07/03/16.

EmptyNary() - Constructor for class ar.com.kfgodel.nary.impl.EmptyNary

EmptySpliterator - Class in ar.com.kfgodel.nary.impl.others

This type represents an empty spliterator for empty sets Created by kfgodel on 07/03/16.s

EmptySpliterator() - Constructor for class ar.com.kfgodel.nary.impl.others.EmptySpliterator

EnumerationSpliterator<T> - Class in ar.com.kfgodel.nary.impl.others

This type adapts an enumeration to spliterator interface Date: 29/04/18 - 15:53

EnumerationSpliterator() - Constructor for class ar.com.kfgodel.nary.impl.others.EnumerationSpliterator

equals(Object) - Method in interface ar.com.kfgodel.nary.api.Nary

This method is redefined so two instances of Nary are equal only if they contain equal elements, comparing them in iteration order

equals(Object) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

equals(Object) - Method in class ar.com.kfgodel.nary.impl.NarySupport

equals(Object) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

estimateSize() - Method in class ar.com.kfgodel.nary.impl.others.EmptySpliterator

estimateSize() - Method in class ar.com.kfgodel.nary.impl.others.EnumerationSpliterator

estimateSize() - Method in class ar.com.kfgodel.nary.impl.others.OneElementSpliterator

estimateSize() - Method in class ar.com.kfgodel.nary.impl.others.OneElementSupplierSpliterator

F

filter(Predicate<? super T>) - Method in interface ar.com.kfgodel.nary.api.arity.NaryStream

filter(Predicate<? super T>) - Method in interface ar.com.kfgodel.nary.api.Unary

filter(Predicate<? super Object>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

filter(Predicate<? super T>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

filter(Predicate<? super T>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

findAny() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

findAny() - Method in class ar.com.kfgodel.nary.impl.NarySupport

findAny() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

findAnyNary() - Method in interface ar.com.kfgodel.nary.api.arity.MultiElement

Alternative to Stream.findAny() that returns Nary instead of Optional

findAnyNary() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

findAnyNary() - Method in class ar.com.kfgodel.nary.impl.NarySupport

findAnyNary() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

findFirst() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

findFirst() - Method in class ar.com.kfgodel.nary.impl.NarySupport

findFirst() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

findFirstNary() - Method in interface ar.com.kfgodel.nary.api.arity.MultiElement

Alternative to Stream.findFirst() that returns Nary instead of Optional

findFirstNary() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

findFirstNary() - Method in class ar.com.kfgodel.nary.impl.NarySupport

findFirstNary() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

findLast() - Method in interface ar.com.kfgodel.nary.api.arity.MultiElement

Returns the last element in this nary, if present.
Depending on the amount of elements on this Nary, the result may be empty or contain the last element

findLast() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

findLast() - Method in class ar.com.kfgodel.nary.impl.NarySupport

findLast() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

flatMap(Function<? super T, ? extends Stream<? extends R>>) - Method in interface ar.com.kfgodel.nary.api.arity.NaryStream

flatMap(Function<? super Object, ? extends Stream<? extends R>>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

flatMap(Function<? super T, ? extends Stream<? extends R>>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

flatMapOptional(Function<? super T, Optional<U>>) - Method in interface ar.com.kfgodel.nary.api.arity.MultiElement

Makes a normal Stream.flatMap(Function) transformation but accepts Optional as result for the mapper instead of Stream.
This method is the semantic equivalent of Optional.flatMap(Function) but it can be applied to more than one element.

flatMapOptional(Function<? super Object, Optional<U>>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

flatMapOptional(Function<? super T, Optional<U>>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

flatMapToDouble(Function<? super Object, ? extends DoubleStream>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

flatMapToDouble(Function<? super T, ? extends DoubleStream>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

flatMapToInt(Function<? super Object, ? extends IntStream>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

flatMapToInt(Function<? super T, ? extends IntStream>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

flatMapToLong(Function<? super Object, ? extends LongStream>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

flatMapToLong(Function<? super T, ? extends LongStream>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

forEach(Consumer<? super T>) - Method in interface ar.com.kfgodel.nary.api.arity.MultiElement

Solves conflict between Iterable and Stream because Iterable defines a default implementation.
We use Iterable.forEach(Consumer) definition

forEach(Consumer<? super Object>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

forEach(Consumer<? super T>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

forEach(Consumer<? super T>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

forEachOrdered(Consumer<? super Object>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

forEachOrdered(Consumer<? super T>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

forEachOrdered(Consumer<? super T>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

forEachRemaining(Consumer<? super Object>) - Method in class ar.com.kfgodel.nary.impl.others.EmptyIterator

forEachRemaining(Consumer<? super Object>) - Method in class ar.com.kfgodel.nary.impl.others.EmptySpliterator

from(Stream<? extends T>) - Static method in interface ar.com.kfgodel.nary.api.Nary

Creates a nary from a native stream.

from(Optional<? extends T>) - Static method in interface ar.com.kfgodel.nary.api.Nary

Creates a nary from a native optional.

from(Spliterator<T>) - Static method in interface ar.com.kfgodel.nary.api.Nary

Creates a nary from a spliterator as source for a stream

from(Iterator<T>) - Static method in interface ar.com.kfgodel.nary.api.Nary

Creates a nary from an iterator.

from(Iterable<T>) - Static method in interface ar.com.kfgodel.nary.api.Nary

Creates a nary from an iterable source

from(Supplier<T>) - Static method in interface ar.com.kfgodel.nary.api.Nary

Creates a new Nary instance from the given supplier that will contain only 1 element.
The supplier will be called the first time the value is needed on a terminal operation

from(Collection<T>) - Static method in interface ar.com.kfgodel.nary.api.Nary

Creates a nary instance from the elements of a collection

from(T[]) - Static method in interface ar.com.kfgodel.nary.api.Nary

Creates a nary from an array

from(Enumeration<T>) - Static method in interface ar.com.kfgodel.nary.api.Nary

Creates a nary from an enumeration

from(Map<K, V>) - Static method in interface ar.com.kfgodel.nary.api.Nary

Creates a nary from the pairs of elements in a Map

G

get() - Method in interface ar.com.kfgodel.nary.api.arity.MonoElement

If only one value is present in this Nary, returns the value, otherwise throws NoSuchElementException, or MoreThanOneElementException.

get() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

get() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

getExactSizeIfKnown() - Method in class ar.com.kfgodel.nary.impl.others.EmptySpliterator

getExactSizeIfKnown() - Method in class ar.com.kfgodel.nary.impl.others.OneElementSpliterator

getExactSizeIfKnown() - Method in class ar.com.kfgodel.nary.impl.others.OneElementSupplierSpliterator

H

hashCode() - Method in interface ar.com.kfgodel.nary.api.Nary

This method is redefined so the hashcode of a Nary is based on its contained elements.

hashCode() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

hashCode() - Method in class ar.com.kfgodel.nary.impl.NarySupport

hashCode() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

hasNext() - Method in class ar.com.kfgodel.nary.impl.others.EmptyIterator

hasNext() - Method in class ar.com.kfgodel.nary.impl.others.OneElementIterator

I

ifAbsent(Runnable) - Method in interface ar.com.kfgodel.nary.api.arity.MonoElement

If the only value is absent invoke the given lambda, or else do nothing This Nary as Stream is consumed.

ifAbsent(Runnable) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

ifAbsent(Runnable) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

ifPresent(Consumer<? super T>) - Method in interface ar.com.kfgodel.nary.api.arity.MonoElement

If the only value is present, invoke the specified consumer with the value, otherwise do nothing.

ifPresent(Consumer<? super Object>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

ifPresent(Consumer<? super T>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

instance() - Static method in class ar.com.kfgodel.nary.impl.EmptyNary

Accessor method for the only needed instance
Generics help to make it appear multi-type

INSTANCE - Static variable in class ar.com.kfgodel.nary.impl.others.EmptyArray

instance() - Static method in class ar.com.kfgodel.nary.impl.others.EmptyIterator

instance() - Static method in class ar.com.kfgodel.nary.impl.others.EmptySpliterator

isAbsent() - Method in interface ar.com.kfgodel.nary.api.arity.MonoElement

Negation of isPresent().

isAbsent() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

isAbsent() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

isParallel() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

isParallel() - Method in class ar.com.kfgodel.nary.impl.NarySupport

isParallel() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

isPresent() - Method in interface ar.com.kfgodel.nary.api.arity.MonoElement

Return true if there is only a value present, otherwise false.

isPresent() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

isPresent() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

iterator() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

iterator() - Method in class ar.com.kfgodel.nary.impl.NarySupport

iterator() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

L

limit(long) - Method in interface ar.com.kfgodel.nary.api.arity.NaryStream

limit(long) - Method in interface ar.com.kfgodel.nary.api.Unary

limit(long) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

limit(long) - Method in class ar.com.kfgodel.nary.impl.NarySupport

limit(long) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

M

map(Function<? super T, ? extends R>) - Method in interface ar.com.kfgodel.nary.api.arity.NaryStream

map(Function<? super T, ? extends R>) - Method in interface ar.com.kfgodel.nary.api.Unary

map(Function<? super Object, ? extends R>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

map(Function<? super T, ? extends R>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

map(Function<? super T, ? extends R>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

mapFilteringNullResult(Function<? super T, ? extends U>) - Method in interface ar.com.kfgodel.nary.api.arity.MultiElement

Map each element on this instance and filter null results out.
If the result of mapping an element produces null, then it's skipped, reducing the amount of elements contained in the returned Nary.

This is semantically equivalent to Optional.map(Function) and different from Stream.map(Function) that takes null as valid results

mapFilteringNullResult(Function<? super T, ? extends U>) - Method in interface ar.com.kfgodel.nary.api.Unary

mapFilteringNullResult(Function<? super Object, ? extends U>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

mapFilteringNullResult(Function<? super T, ? extends U>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

mapFilteringNullResult(Function<? super T, ? extends U>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

mapToDouble(ToDoubleFunction<? super Object>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

mapToDouble(ToDoubleFunction<? super T>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

mapToInt(ToIntFunction<? super Object>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

mapToInt(ToIntFunction<? super T>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

mapToLong(ToLongFunction<? super Object>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

mapToLong(ToLongFunction<? super T>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

max(Comparator<? super Object>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

max(Comparator<? super T>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

max(Comparator<? super T>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

maxNary(Comparator<? super T>) - Method in interface ar.com.kfgodel.nary.api.arity.MultiElement

Alternative to Stream.max(Comparator) that returns Nary instead of Optional

maxNary(Comparator<? super Object>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

maxNary(Comparator<? super T>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

maxNary(Comparator<? super T>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

min(Comparator<? super Object>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

min(Comparator<? super T>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

min(Comparator<? super T>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

minNary(Comparator<? super T>) - Method in interface ar.com.kfgodel.nary.api.arity.MultiElement

Alternative to Stream.min(Comparator) that returns Nary instead of Optional

minNary(Comparator<? super Object>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

minNary(Comparator<? super T>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

minNary(Comparator<? super T>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

MonoElement<T> - Interface in ar.com.kfgodel.nary.api.arity

This type defines the protocol that Unary offers as a replacement for Optional.
Operations defined in this type makes sense when we know there's only 1 element on this instance.
It's based on Optional to be as compatible and intuitive as possible but it departs from its concepts adding own variants to simplify o complete use cases.

MoreThanOneElementException - Exception in ar.com.kfgodel.nary.api.exceptions

This type represents an exception thrown when a nary that has more than 1 element is accessed as it had only 1.

MoreThanOneElementException(String) - Constructor for exception ar.com.kfgodel.nary.api.exceptions.MoreThanOneElementException

Creates a new instances without a previous cause

MultiElement<T> - Interface in ar.com.kfgodel.nary.api.arity

This type defines the protocol that Nary offers to manipulate its elements beyond those of Stream.

N

Nary<T> - Interface in ar.com.kfgodel.nary.api

This type represents an uncertain amount of elements.

NaryException - Exception in ar.com.kfgodel.nary.api.exceptions

This class is the super type of all nary related exceptions

NaryException(String) - Constructor for exception ar.com.kfgodel.nary.api.exceptions.NaryException

Creates a new instance without a previous cause indicating the error message

NaryStream<T> - Interface in ar.com.kfgodel.nary.api.arity

This type represents the extended api from Stream modified to return instances of Nary.
The purpose of this type is just to organize code so the methods from Stream that have covariant return types are separated from the ones added by Nary.
Date: 13/10/19 - 14:35

NarySupport<T> - Class in ar.com.kfgodel.nary.impl

This type defines basic behavior for narys to be implemented

NarySupport() - Constructor for class ar.com.kfgodel.nary.impl.NarySupport

next() - Method in class ar.com.kfgodel.nary.impl.others.EmptyIterator

next() - Method in class ar.com.kfgodel.nary.impl.others.OneElementIterator

noneMatch(Predicate<? super Object>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

noneMatch(Predicate<? super T>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

noneMatch(Predicate<? super T>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

O

of(T) - Static method in interface ar.com.kfgodel.nary.api.Nary

Creates a nary from an element whose absence is represented by null.
If null is passed then an empty Nary is returned

ofNonNullable(T) - Static method in interface ar.com.kfgodel.nary.api.Nary

Creates a nary containing a single non null element.

ofNonNullable(T, T...) - Static method in interface ar.com.kfgodel.nary.api.Nary

Creates a nary containing the given elements.

onClose(Runnable) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

onClose(Runnable) - Method in class ar.com.kfgodel.nary.impl.NarySupport

OneElementIterator<T> - Class in ar.com.kfgodel.nary.impl.others

This type represents an iterator for only one element Created by kfgodel on 07/03/16.

OneElementIterator() - Constructor for class ar.com.kfgodel.nary.impl.others.OneElementIterator

OneElementNary<T> - Class in ar.com.kfgodel.nary.impl

This type represents a nary Created by kfgodel on 07/03/16.

OneElementNary() - Constructor for class ar.com.kfgodel.nary.impl.OneElementNary

OneElementSpliterator<T> - Class in ar.com.kfgodel.nary.impl.others

This type represents a spliterator with only one element Created by kfgodel on 07/03/16.

OneElementSpliterator() - Constructor for class ar.com.kfgodel.nary.impl.others.OneElementSpliterator

OneElementSupplierSpliterator<T> - Class in ar.com.kfgodel.nary.impl.others

This class implements a spliterator that takes its only value from a supplier Date: 12/12/19 - 19:06

OneElementSupplierSpliterator() - Constructor for class ar.com.kfgodel.nary.impl.others.OneElementSupplierSpliterator

orElse(T) - Method in interface ar.com.kfgodel.nary.api.arity.MonoElement

Return the only value if present, otherwise return other.

orElse(Object) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

orElse(T) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

orElseGet(Supplier<? extends T>) - Method in interface ar.com.kfgodel.nary.api.arity.MonoElement

Return the only value if present, otherwise invoke other and return the result of that invocation.

orElseGet(Supplier<?>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

orElseGet(Supplier<? extends T>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

orElseThrow(Supplier<? extends X>) - Method in interface ar.com.kfgodel.nary.api.arity.MonoElement

Return the only contained value, if present, otherwise throw an exception created by the provided supplier.

orElseThrow(Supplier<? extends X>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

orElseThrow(Supplier<? extends X>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

orElseUse(Supplier<? extends T>) - Method in interface ar.com.kfgodel.nary.api.arity.MonoElement

Returns a Nary element that is populated with the given supplier only if this Nary is empty.
This method allows defining a mapping function for nary that can be empty and keep chaining other mapping definitions after that.
This stream is consumed and it's assumed to have at most 1 element.

orElseUse(Supplier<?>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

orElseUse(Supplier<? extends T>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

P

parallel() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

parallel() - Method in class ar.com.kfgodel.nary.impl.NarySupport

parallel() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

peek(Consumer<? super T>) - Method in interface ar.com.kfgodel.nary.api.arity.NaryStream

peek(Consumer<? super T>) - Method in interface ar.com.kfgodel.nary.api.Unary

peek(Consumer<? super Object>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

peek(Consumer<? super T>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

peek(Consumer<? super T>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

R

reduce(Object, BinaryOperator<Object>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

reduce(BinaryOperator<Object>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

reduce(U, BiFunction<U, ? super Object, U>, BinaryOperator<U>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

reduce(T, BinaryOperator<T>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

reduce(BinaryOperator<T>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

reduce(U, BiFunction<U, ? super T, U>, BinaryOperator<U>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

reduce(T, BinaryOperator<T>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

reduce(BinaryOperator<T>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

reduce(U, BiFunction<U, ? super T, U>, BinaryOperator<U>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

reduceNary(BinaryOperator<T>) - Method in interface ar.com.kfgodel.nary.api.arity.MultiElement

Alternative to Stream.reduce(BinaryOperator) that returns Unary instead of Optional

reduceNary(BinaryOperator<Object>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

reduceNary(BinaryOperator<T>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

reduceNary(BinaryOperator<T>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

remove() - Method in class ar.com.kfgodel.nary.impl.others.EmptyIterator

returningNaryDo(Stream<R>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

Wraps the native stream in a nary to conform to nary interface

returningNaryDo(Optional<T>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

Wraps the native optional in a nary to conform to nary interface

S

sequential() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

sequential() - Method in class ar.com.kfgodel.nary.impl.NarySupport

sequential() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

skip(long) - Method in interface ar.com.kfgodel.nary.api.arity.NaryStream

skip(long) - Method in interface ar.com.kfgodel.nary.api.Unary

skip(long) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

skip(long) - Method in class ar.com.kfgodel.nary.impl.NarySupport

skip(long) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

sorted() - Method in interface ar.com.kfgodel.nary.api.arity.NaryStream

sorted(Comparator<? super T>) - Method in interface ar.com.kfgodel.nary.api.arity.NaryStream

sorted() - Method in interface ar.com.kfgodel.nary.api.Unary

sorted(Comparator<? super T>) - Method in interface ar.com.kfgodel.nary.api.Unary

sorted() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

sorted(Comparator<? super Object>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

sorted() - Method in class ar.com.kfgodel.nary.impl.NarySupport

sorted(Comparator<? super T>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

sorted(Comparator<? super T>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

sorted() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

spliterator() - Method in interface ar.com.kfgodel.nary.api.arity.MultiElement

Solves conflict between Iterable and Stream because Iterable defines a default implementation.
We use Iterable.spliterator() definition

spliterator() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

spliterator() - Method in class ar.com.kfgodel.nary.impl.NarySupport

spliterator() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

StreamBasedNary<T> - Class in ar.com.kfgodel.nary.impl

This type represents a Nary with a stream as a source of elements.
This implies the greatest level of uncertainty as we don't know if the stream is empty, contains one, or more than one elements until it's consumed.

StreamBasedNary() - Constructor for class ar.com.kfgodel.nary.impl.StreamBasedNary

T

toArray() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

toArray(IntFunction<A[]>) - Method in class ar.com.kfgodel.nary.impl.EmptyNary

toArray() - Method in class ar.com.kfgodel.nary.impl.NarySupport

toArray(IntFunction<A[]>) - Method in class ar.com.kfgodel.nary.impl.NarySupport

toArray(IntFunction<A[]>) - Method in class ar.com.kfgodel.nary.impl.OneElementNary

toArray() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

toString() - Method in interface ar.com.kfgodel.nary.api.Nary

This method is redefined so whenever possible, the contained elements are printed

toString() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

toString() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

toString() - Method in class ar.com.kfgodel.nary.impl.StreamBasedNary

tryAdvance(Consumer<? super Object>) - Method in class ar.com.kfgodel.nary.impl.others.EmptySpliterator

tryAdvance(Consumer<? super T>) - Method in class ar.com.kfgodel.nary.impl.others.EnumerationSpliterator

tryAdvance(Consumer<? super T>) - Method in class ar.com.kfgodel.nary.impl.others.OneElementSpliterator

tryAdvance(Consumer<? super T>) - Method in class ar.com.kfgodel.nary.impl.others.OneElementSupplierSpliterator

trySplit() - Method in class ar.com.kfgodel.nary.impl.others.EmptySpliterator

trySplit() - Method in class ar.com.kfgodel.nary.impl.others.EnumerationSpliterator

trySplit() - Method in class ar.com.kfgodel.nary.impl.others.OneElementSpliterator

trySplit() - Method in class ar.com.kfgodel.nary.impl.others.OneElementSupplierSpliterator

U

Unary<T> - Interface in ar.com.kfgodel.nary.api

This type represents an unknown amount of elements but with the certainty that is either 0 or 1.

unique() - Method in interface ar.com.kfgodel.nary.api.arity.MultiElement

Treats this instance as having a single element.

unique() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

unique() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

unique() - Method in class ar.com.kfgodel.nary.impl.StreamBasedNary

unordered() - Method in class ar.com.kfgodel.nary.impl.EmptyNary

unordered() - Method in class ar.com.kfgodel.nary.impl.NarySupport

unordered() - Method in class ar.com.kfgodel.nary.impl.OneElementNary

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