com.datumbox.framework.common.concurrency

Class FixedBatchSpliterator<T>

java.lang.Object

com.datumbox.framework.common.concurrency.FixedBatchSpliterator<T>

All Implemented Interfaces:

java.util.Spliterator<T>

public class FixedBatchSpliterator<T>
extends java.lang.Object

This class can be used to process an Iterator in a Batched manner.

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Spliterator

java.util.Spliterator.OfDouble, java.util.Spliterator.OfInt, java.util.Spliterator.OfLong, java.util.Spliterator.OfPrimitive<T,T_CONS,T_SPLITR extends java.util.Spliterator.OfPrimitive<T,T_CONS,T_SPLITR>>

Field Summary

Fields inherited from interface java.util.Spliterator

CONCURRENT, DISTINCT, IMMUTABLE, NONNULL, ORDERED, SIZED, SORTED, SUBSIZED

Constructor Summary

Constructors

Constructor and Description
FixedBatchSpliterator(java.util.Iterator<T> it, int batchSize) Public constructor.

Method Summary

Modifier and Type	Method and Description
int	characteristics()
long	estimateSize()
void	forEachRemaining(java.util.function.Consumer<? super T> action)
java.util.Comparator<? super T>	getComparator()
boolean	tryAdvance(java.util.function.Consumer<? super T> action)
java.util.Spliterator<T>	trySplit()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Spliterator

getExactSizeIfKnown, hasCharacteristics

Constructor Detail

FixedBatchSpliterator

public FixedBatchSpliterator(java.util.Iterator<T> it,
                             int batchSize)

Public constructor.

Parameters:

it -

batchSize -

Method Detail

tryAdvance

public boolean tryAdvance(java.util.function.Consumer<? super T> action)

forEachRemaining

public void forEachRemaining(java.util.function.Consumer<? super T> action)

trySplit

public java.util.Spliterator<T> trySplit()

Specified by:

trySplit in interface java.util.Spliterator<T>

getComparator

public java.util.Comparator<? super T> getComparator()

Specified by:

getComparator in interface java.util.Spliterator<T>

estimateSize

public long estimateSize()

Specified by:

estimateSize in interface java.util.Spliterator<T>

characteristics

public int characteristics()

Specified by:

characteristics in interface java.util.Spliterator<T>