Class AbstractIterator<T>

java.lang.Object

io.vavr.collection.AbstractIterator<T>

Type Parameters:

T - Component type

All Implemented Interfaces:

Foldable<T>, Iterator<T>, Traversable<T>, Value<T>, Iterable<T>, Iterator<T>

Direct Known Subclasses:

BitSetModule.BitSetIterator, HashArrayMappedTrieModule.LeafNodeIterator, IteratorModule.CachedIterator, IteratorModule.ConcatIterator, IteratorModule.DistinctIterator, StreamModule.StreamIterator

abstract class AbstractIterator<T>
extends Object
implements Iterator<T>

Provides a common Object.toString() implementation.

equals(Object) and hashCode() are intentionally not overridden in order to prevent this iterator from being evaluated. In other words, (identity-)equals and hashCode are implemented by Object.

Constructor Summary

Constructors

Constructor	Description
AbstractIterator()

Method Summary

Modifier and Type	Method	Description
protected abstract T	getNext()
final T	next()
String	toString()	Clarifies that values have a proper toString() method implemented.

Methods inherited from class Object

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

Methods inherited from interface Foldable

fold, reduce, reduceOption

Methods inherited from interface Iterator

collect, concat, distinct, distinctBy, distinctBy, drop, dropRight, dropUntil, dropWhile, filter, findLast, flatMap, foldRight, get, groupBy, grouped, hasDefiniteSize, head, init, initOption, intersperse, isAsync, isEmpty, isLazy, isSequential, isTraversableAgain, iterator, last, length, map, orElse, orElse, partition, peek, reduceLeft, reduceRight, reject, replace, replaceAll, retainAll, scan, scanLeft, scanRight, slideBy, sliding, sliding, span, stringPrefix, tail, tailOption, take, takeRight, takeUntil, takeWhile, transform, unzip, unzip3, zip, zipAll, zipWith, zipWithIndex, zipWithIndex

Methods inherited from interface Iterator

forEachRemaining, hasNext, remove

Methods inherited from interface Traversable

arrangeBy, average, containsAll, count, equals, existsUnique, find, foldLeft, forEachWithIndex, hashCode, headOption, isDistinct, isOrdered, isSingleValued, lastOption, max, maxBy, maxBy, min, minBy, minBy, mkCharSeq, mkCharSeq, mkCharSeq, mkString, mkString, mkString, nonEmpty, product, reduceLeftOption, reduceRightOption, single, singleOption, size, spliterator, sum

Methods inherited from interface Value

collect, collect, contains, corresponds, eq, exists, forAll, forEach, getOrElse, getOrElse, getOrElseThrow, getOrElseTry, getOrNull, out, out, stderr, stdout, toArray, toCharSeq, toCompletableFuture, toEither, toEither, toInvalid, toInvalid, toJavaArray, toJavaArray, toJavaArray, toJavaCollection, toJavaList, toJavaList, toJavaMap, toJavaMap, toJavaMap, toJavaOptional, toJavaParallelStream, toJavaSet, toJavaSet, toJavaStream, toLeft, toLeft, toLinkedMap, toLinkedMap, toLinkedSet, toList, toMap, toMap, toOption, toPriorityQueue, toPriorityQueue, toQueue, toRight, toRight, toSet, toSortedMap, toSortedMap, toSortedMap, toSortedMap, toSortedSet, toSortedSet, toStream, toTree, toTree, toTry, toTry, toValid, toValid, toValidation, toValidation, toVector

Constructor Details

AbstractIterator

AbstractIterator()

Method Details

toString

public String toString()

Description copied from interface: Value

Clarifies that values have a proper toString() method implemented.

See Object.toString().

Specified by:

toString in interface Value<T>

Overrides:

toString in class Object

Returns:

A String representation of this object

getNext

protected abstract T getNext()

next

public final T next()

Specified by:

next in interface Iterator<T>