Module org.jhotdraw8.collection

Package org.jhotdraw8.collection.enumerator

Class IntArrayEnumerator

java.lang.Object

java.util.Spliterators.AbstractIntSpliterator

org.jhotdraw8.collection.enumerator.AbstractIntEnumerator

org.jhotdraw8.collection.enumerator.IntArrayEnumerator

All Implemented Interfaces:

Spliterator<Integer>, Spliterator.OfInt, Spliterator.OfPrimitive<Integer,IntConsumer,Spliterator.OfInt>, BareEnumerator<Integer>, Enumerator<Integer>, Enumerator.OfInt

public class IntArrayEnumerator
extends AbstractIntEnumerator

An integer enumerator/spliterator over an integer array.

Nested Class Summary

Nested classes/interfaces inherited from interface org.jhotdraw8.collection.enumerator.Enumerator

Enumerator.OfDouble, Enumerator.OfInt, Enumerator.OfLong

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

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

Field Summary

Fields inherited from class org.jhotdraw8.collection.enumerator.AbstractIntEnumerator

current

Fields inherited from interface java.util.Spliterator

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

Constructor Summary

Constructors

Constructor	Description
IntArrayEnumerator(int[] a, int from, int to)	Creates a new instance that iterates over the specified array in the specified range.

Method Summary

Modifier and Type	Method	Description
long	estimateSize()
boolean	moveNext()	Advances the enumerator to the next element of the collection.
@Nullable IntArrayEnumerator	trySplit()

Methods inherited from class org.jhotdraw8.collection.enumerator.AbstractIntEnumerator

currentAsInt

Methods inherited from class java.util.Spliterators.AbstractIntSpliterator

characteristics

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jhotdraw8.collection.enumerator.Enumerator.OfInt

current, tryAdvance, tryAdvance

Methods inherited from interface java.util.Spliterator

characteristics, getComparator, getExactSizeIfKnown, hasCharacteristics

Methods inherited from interface java.util.Spliterator.OfInt

forEachRemaining, forEachRemaining, tryAdvance

Constructor Details

IntArrayEnumerator

public IntArrayEnumerator(int[] a,
 int from,
 int to)

Creates a new instance that iterates over the specified array in the specified range.

Parameters:

a - the array

from - the start index of the range (inclusive)

to - the end index of the range (exclusive)

Method Details

moveNext

public boolean moveNext()

Description copied from interface: BareEnumerator

Advances the enumerator to the next element of the collection.

Returns:

true if the enumerator was successfully advanced to the next element; false if the enumerator has passed the end of the collection.

estimateSize

public long estimateSize()

Specified by:

estimateSize in interface Spliterator<Integer>

Overrides:

estimateSize in class Spliterators.AbstractIntSpliterator

trySplit

public @Nullable IntArrayEnumerator trySplit()

Specified by:

trySplit in interface Spliterator<Integer>

Specified by:

trySplit in interface Spliterator.OfInt

Specified by:

trySplit in interface Spliterator.OfPrimitive<Integer,IntConsumer,Spliterator.OfInt>

Overrides:

trySplit in class Spliterators.AbstractIntSpliterator