Module net.anwiba.commons.lang

Package net.anwiba.commons.lang.stream

Interface IStream<T,E extends Exception>

All Superinterfaces:

AutoCloseable, ICloseable<E>, Iterable<T>

All Known Implementing Classes:

FailedStream

public interface IStream<T,E extends Exception>
extends ICloseable<E>, Iterable<T>

Method Summary

Modifier and Type	Method	Description
<O> IOptional<O,E>	aggregate(O inital, IAggregator<O,T,O,E> aggregator)
<O> O[]	asArray(IntFunction<O[]> function)
<O> Collection<O>	asCollection()
<O> Iterable<O>	asIterable()
<O> Iterator<O>	asIterator()
<O> List<O>	asList()
<K, V> Map<K,V>	asMap(IFactory<T,K,E> keyFactrory, IFactory<T,V,E> valueFactrory)
<O> IObjectList<O>	asObjectList()
<O> Set<O>	asSet()
<O> Stream<O>	asStream()
default void	close()
<O> IStream<O,E>	convert(IAggregator<Integer,T,O,E> aggregator)
<O> IStream<O,E>	convert(IConverter<T,O,E> funtion)
IStream<T,E>	distinct()
IStream<T,E>	failed(ISupplier<Iterable<T>,E> supplier)
IStream<T,E>	filter(IAcceptor<T> funtion)
IOptional<T,E>	first()
IOptional<T,E>	first(IAcceptor<T> acceptor)
<O> IStream<O,E>	flat(IConverter<T,Iterable<O>,E> funtion)
IStream<T,E>	foreach(int initial, IIntAssimilator<T,E> assimilator)
IStream<T,E>	foreach(IAssimilator<Integer,T,E> assimilator)
IStream<T,E>	foreach(IConsumer<T,E> consumer)
IStream<T,E>	foreachAsOptional(IConsumer<IOptional<T,E>,E> consumer)
boolean	foundAny()
boolean	foundAny(IAcceptor<T> acceptor)
<O> IStream<O,E>	instanceOf(Class<O> clazz)
boolean	isEmpty()
boolean	isSuccessful()
IStream<T,E>	notNull()
IStream<T,E>	revert()
IStream<T,E>	sort(Comparator<T> comparator)
IStream<T,E>	throwIfFailed()
Iterable<T>	toIterable()
Stream<T>	toStream()

Methods inherited from interface java.lang.Iterable

forEach, iterator, spliterator

Method Details

distinct

IStream<T,E> distinct()

filter

IStream<T,E> filter(IAcceptor<T> funtion)

convert

<O> IStream<O,E> convert(IConverter<T,O,E> funtion)

flat

<O> IStream<O,E> flat(IConverter<T,Iterable<O>,E> funtion)

convert

<O> IStream<O,E> convert(IAggregator<Integer,T,O,E> aggregator)

instanceOf

<O> IStream<O,E> instanceOf(Class<O> clazz)

foreachAsOptional

IStream<T,E> foreachAsOptional(IConsumer<IOptional<T,E>,E> consumer)

sort

IStream<T,E> sort(Comparator<T> comparator)

foreach

IStream<T,E> foreach(IConsumer<T,E> consumer)

foreach

IStream<T,E> foreach(IAssimilator<Integer,T,E> assimilator)

foreach

IStream<T,E> foreach(int initial,
 IIntAssimilator<T,E> assimilator)

notNull

IStream<T,E> notNull()

revert

IStream<T,E> revert()

failed

IStream<T,E> failed(ISupplier<Iterable<T>,E> supplier)

throwIfFailed

IStream<T,E> throwIfFailed()
                    throws E

Throws:

E extends Exception

asCollection

<O> Collection<O> asCollection()
                        throws E

Throws:

E extends Exception

asList

<O> List<O> asList()
            throws E

Throws:

E extends Exception

asMap

<K,
V> Map<K,V> asMap(IFactory<T,K,E> keyFactrory,
 IFactory<T,V,E> valueFactrory)
              throws E

Throws:

E extends Exception

asArray

<O> O[] asArray(IntFunction<O[]> function)
         throws E

Throws:

E extends Exception

asObjectList

<O> IObjectList<O> asObjectList()
                         throws E

Throws:

E extends Exception

asStream

<O> Stream<O> asStream()
                throws E

Throws:

E extends Exception

asIterable

<O> Iterable<O> asIterable()
                    throws E

Throws:

E extends Exception

asIterator

<O> Iterator<O> asIterator()
                    throws E

Throws:

E extends Exception

first

IOptional<T,E> first()

first

IOptional<T,E> first(IAcceptor<T> acceptor)

aggregate

<O> IOptional<O,E> aggregate(O inital,
 IAggregator<O,T,O,E> aggregator)

asSet

<O> Set<O> asSet()
          throws E

Throws:

E extends Exception

foundAny

boolean foundAny()
          throws E

Throws:

E extends Exception

foundAny

boolean foundAny(IAcceptor<T> acceptor)
          throws E

Throws:

E extends Exception

isEmpty

boolean isEmpty()
         throws E

Throws:

E extends Exception

isSuccessful

boolean isSuccessful()

toStream

Stream<T> toStream()
            throws E

Throws:

E extends Exception

toIterable

Iterable<T> toIterable()
                throws E

Throws:

E extends Exception

close

default void close()
            throws E

Specified by:

close in interface AutoCloseable

Specified by:

close in interface ICloseable<T>

Throws:

E extends Exception