net.imglib2.roi.geom.real

Class NNSRealPointCollection<L extends RealLocalizable>

java.lang.Object

net.imglib2.AbstractEuclideanSpace

net.imglib2.roi.geom.real.NNSRealPointCollection<L>

All Implemented Interfaces:

Predicate<RealLocalizable>, EuclideanSpace, RealInterval, RealPointCollection<L>, MaskPredicate<RealLocalizable>, RealMask, RealMaskRealInterval

Direct Known Subclasses:

KDTreeRealPointCollection, RealPointSampleListWritableRealPointCollection

public class NNSRealPointCollection<L extends RealLocalizable>
extends AbstractEuclideanSpace
implements RealPointCollection<L>

A RealPointCollection which checks if points are in the collection by performing a NearestNeighborSearch on the provided IterableRealInterval.

Author:

Alison Walter

Field Summary

Fields

Modifier and Type	Field and Description
protected IterableRealInterval<L>	interval
protected NearestNeighborSearch<L>	search

Fields inherited from class net.imglib2.AbstractEuclideanSpace

n

Constructor Summary

Constructors

Constructor and Description
NNSRealPointCollection(IterableRealInterval<L> interval) Creates a RealPointCollection.
NNSRealPointCollection(IterableRealInterval<L> interval, NearestNeighborSearch<L> search) Creates a RealPointCollection.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj) Determines whether this point collection describes the same region as another one.
int	hashCode()
IterableRealInterval<L>	points() Returns the points in the collection.
void	realMax(double[] max)
double	realMax(int d)
void	realMax(RealPositionable max)
void	realMin(double[] min)
double	realMin(int d)
void	realMin(RealPositionable min)
long	size() Returns the number of points in the collection.
boolean	test(RealLocalizable l)

Methods inherited from class net.imglib2.AbstractEuclideanSpace

numDimensions

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.imglib2.roi.geom.real.RealPointCollection

boundaryType, equals, hashCode, maskType

Methods inherited from interface net.imglib2.roi.RealMaskRealInterval

and, isEmpty, minus, or, transform, xor

Methods inherited from interface net.imglib2.roi.RealMask

negate, or, transform, xor

Methods inherited from interface net.imglib2.roi.MaskPredicate

isAll, knownConstant

Methods inherited from interface java.util.function.Predicate

isEqual

Methods inherited from interface net.imglib2.EuclideanSpace

numDimensions

Methods inherited from interface net.imglib2.RealInterval

maxAsDoubleArray, maxAsRealPoint, minAsDoubleArray, minAsRealPoint

Field Detail

interval

protected IterableRealInterval<L extends RealLocalizable> interval

search

protected NearestNeighborSearch<L extends RealLocalizable> search

Constructor Detail

NNSRealPointCollection

public NNSRealPointCollection(IterableRealInterval<L> interval)

Creates a RealPointCollection.

Parameters:

interval - Contains the points which will be included in this collection. This will be used to create a NearestNeighborSearchOnIterableRealInterval.The first point determines the dimensionality of the collection.

NNSRealPointCollection

public NNSRealPointCollection(IterableRealInterval<L> interval,
                              NearestNeighborSearch<L> search)

Creates a RealPointCollection.

Parameters:

interval - Contains the points which will be included in this collection. This will be used to create a NearestNeighborSearchOnIterableRealInterval. The first point determines the dimensionality of the collection.

search - Will be used to check if a point is contained by the collection.

Method Detail

test

public boolean test(RealLocalizable l)

Specified by:

test in interface Predicate<RealLocalizable>

realMin

public double realMin(int d)

Specified by:

realMin in interface RealInterval

realMin

public void realMin(double[] min)

Specified by:

realMin in interface RealInterval

Specified by:

realMin in interface RealMaskRealInterval

realMin

public void realMin(RealPositionable min)

Specified by:

realMin in interface RealInterval

Specified by:

realMin in interface RealMaskRealInterval

realMax

public double realMax(int d)

Specified by:

realMax in interface RealInterval

realMax

public void realMax(double[] max)

Specified by:

realMax in interface RealInterval

Specified by:

realMax in interface RealMaskRealInterval

realMax

public void realMax(RealPositionable max)

Specified by:

realMax in interface RealInterval

Specified by:

realMax in interface RealMaskRealInterval

points

public IterableRealInterval<L> points()

Description copied from interface: RealPointCollection

Returns the points in the collection.

Specified by:

points in interface RealPointCollection<L extends RealLocalizable>

size

public long size()

Description copied from interface: RealPointCollection

Returns the number of points in the collection.

Specified by:

size in interface RealPointCollection<L extends RealLocalizable>

equals

public boolean equals(Object obj)

Description copied from interface: RealPointCollection

Determines whether this point collection describes the same region as another one.

Specified by:

equals in interface RealPointCollection<L extends RealLocalizable>

Specified by:

equals in interface MaskPredicate<RealLocalizable>

Overrides:

equals in class Object

Parameters:

obj - The point collection to compare with this one.

Returns:

True iff the point collections describe the same region.

See Also:

MaskPredicate.equals(Object), RealPointCollection.equals(RealPointCollection, RealPointCollection)

hashCode

public int hashCode()

Overrides:

hashCode in class Object