Package net.imglib2.stream
Interface RealLocalizableSpliterator<T>
- Type Parameters:
T- pixel type
- All Superinterfaces:
EuclideanSpace,RealLocalizable,Sampler<T>,Spliterator<T>,Typed<T>
- All Known Subinterfaces:
LocalizableSpliterator<T>
- All Known Implementing Classes:
ArrayLocalizingSpliterator,ArraySpliterator,CellSpliterator,CursorSpliterator,PlanarSpliterator,RealCursorSpliterator
A
Spliterator<T> which is Localizable similar to a Cursor.
The location of the Spliterator reflects the location of the element passed
to the Consumer in Spliterator.tryAdvance(java.util.function.Consumer<? super T>) or Spliterator.forEachRemaining(java.util.function.Consumer<? super T>)
(at the time the element is passed, and until the next element is passed).
Similar to RealCursor, RealLocalizableSpliterator usually
comes in two flavors:
IterableRealInterval.spliterator()computes location only on demand, andIterableRealInterval.localizingSpliterator()preemptively tracks location on every step.
To make the RealLocalizable property available in a Stream,
use the Streams utility class to create
Stream<RealLocalizableSampler<T>> (which internally wraps
RealLocalizableSpliterator).
Corresponding to the RealLocalizableSpliterator flavors,
Streams.localizable(IterableRealInterval)computes element location only on demand, andStreams.localizing(IterableRealInterval)tracks location on every step.
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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
Fields inherited from interface java.util.Spliterator
CONCURRENT, DISTINCT, IMMUTABLE, NONNULL, ORDERED, SIZED, SORTED, SUBSIZED -
Method Summary
Methods inherited from interface net.imglib2.EuclideanSpace
numDimensionsMethods inherited from interface net.imglib2.RealLocalizable
getDoublePosition, getFloatPosition, localize, localize, localize, positionAsDoubleArray, positionAsRealPointMethods inherited from interface java.util.Spliterator
characteristics, estimateSize, forEachRemaining, getComparator, getExactSizeIfKnown, hasCharacteristics, tryAdvance
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Method Details
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trySplit
RealLocalizableSpliterator<T> trySplit()- Specified by:
trySplitin interfaceSpliterator<T>
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copy
RealLocalizableSpliterator<T> copy()- Specified by:
copyin interfaceSampler<T>- Returns:
- - A new
Samplerin the same state accessing the same values. It does NOT copy T, just the state of theSampler. Otherwise use T.copy() if available. Sampler.copy().get() == Sampler.get(), i.e. both hold the same value, not necessarily the same instance (this is the case for anArrayCursorfor example)
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