Package one.util.streamex
Class TailConcatSpliterator<T>
java.lang.Object
one.util.streamex.TailConcatSpliterator<T>
- Type Parameters:
T
- type of the elements
- All Implemented Interfaces:
Spliterator<T>
,Internals.TailSpliterator<T>
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Nested Class Summary
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
FieldsModifier and TypeFieldDescriptionprivate int
private Spliterator
<T> private Spliterator
<T> private long
Fields inherited from interface java.util.Spliterator
CONCURRENT, DISTINCT, IMMUTABLE, NONNULL, ORDERED, SIZED, SORTED, SUBSIZED
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Constructor Summary
ConstructorsConstructorDescriptionTailConcatSpliterator
(Spliterator<? extends T> left, Spliterator<? extends T> right) -
Method Summary
Modifier and TypeMethodDescriptionint
long
forEachOrTail
(Consumer<? super T> action) Traverses this spliterator and returns null if traversal is completed or tail spliterator if it must be used for further traversal.void
forEachRemaining
(Consumer<? super T> action) boolean
tryAdvance
(Consumer<? super T> action) tryAdvanceOrTail
(Consumer<? super T> action) Either advances by one element feeding it to consumer and returns this or returns tail spliterator (this spliterator becomes invalid and tail must be used instead) or returns null if traversal finished.trySplit()
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface java.util.Spliterator
getComparator, getExactSizeIfKnown, hasCharacteristics
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Field Details
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left
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right
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characteristics
private int characteristics -
size
private long size
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Constructor Details
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TailConcatSpliterator
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Method Details
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tryAdvance
- Specified by:
tryAdvance
in interfaceSpliterator<T>
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tryAdvanceOrTail
Description copied from interface:Internals.TailSpliterator
Either advances by one element feeding it to consumer and returns this or returns tail spliterator (this spliterator becomes invalid and tail must be used instead) or returns null if traversal finished.- Specified by:
tryAdvanceOrTail
in interfaceInternals.TailSpliterator<T>
- Parameters:
action
- to feed the next element into- Returns:
- tail spliterator, this or null
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forEachRemaining
- Specified by:
forEachRemaining
in interfaceSpliterator<T>
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forEachOrTail
Description copied from interface:Internals.TailSpliterator
Traverses this spliterator and returns null if traversal is completed or tail spliterator if it must be used for further traversal.- Specified by:
forEachOrTail
in interfaceInternals.TailSpliterator<T>
- Parameters:
action
- to feed the elements into- Returns:
- tail spliterator or null (never returns this)
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trySplit
- Specified by:
trySplit
in interfaceSpliterator<T>
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estimateSize
public long estimateSize()- Specified by:
estimateSize
in interfaceSpliterator<T>
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characteristics
public int characteristics()- Specified by:
characteristics
in interfaceSpliterator<T>
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