Class PointSampleList<T>

java.lang.Object

net.imglib2.AbstractEuclideanSpace

net.imglib2.AbstractInterval

net.imglib2.PointSampleList<T>

All Implemented Interfaces:

Iterable<T>, Dimensions, EuclideanSpace, Interval, IterableInterval<T>, IterableRealInterval<T>, RealInterval, Typed<T>

public class PointSampleList<T>
extends AbstractInterval
implements IterableInterval<T>

A list of data samples at explicit integer coordinates.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	PointSampleList.PointSampleListCursor

Field Summary

Fields

Modifier and Type	Field	Description
protected final ArrayList<Point>	coordinates
protected int	lastIndex
protected final ArrayList<T>	samples

Fields inherited from class AbstractInterval

max, min

Fields inherited from class AbstractEuclideanSpace

n

Constructor Summary

Constructors

Constructor	Description
PointSampleList(int n)

Method Summary

Modifier and Type	Method	Description
void	add(Point position, T sample)
Cursor<T>	cursor()	Returns a RealCursor that iterates with optimal speed without calculating the location at each iteration step.
T	getType()	Get an instance of T.
private static Interval	initInterval(int n)
Object	iterationOrder()	Returns the iteration order of this IterableRealInterval.
Cursor<T>	localizingCursor()	Returns a RealLocalizable Iterator that calculates its location at each iteration step.
long	size()	Returns the number of elements in this Function.

Methods inherited from class AbstractInterval

dimension, dimensions, max, max, max, min, min, min, realMax, realMax, realMax, realMin, realMin, realMin, toString

Methods inherited from class AbstractEuclideanSpace

numDimensions

Methods inherited from class Object

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

Methods inherited from interface Dimensions

dimensions, dimensions, dimensionsAsLongArray, dimensionsAsPoint

Methods inherited from interface EuclideanSpace

numDimensions

Methods inherited from interface Interval

dimension, max, max, max, maxAsLongArray, maxAsPoint, min, min, min, minAsLongArray, minAsPoint, realMax, realMin

Methods inherited from interface Iterable

forEach

Methods inherited from interface IterableInterval

localizingSpliterator, spliterator

Methods inherited from interface IterableRealInterval

firstElement, iterator, parallelStream, stream

Methods inherited from interface RealInterval

maxAsDoubleArray, maxAsRealPoint, minAsDoubleArray, minAsRealPoint, realMax, realMax, realMin, realMin

Field Details

coordinates

protected final ArrayList<Point> coordinates

samples

protected final ArrayList<T> samples

lastIndex

protected int lastIndex

Constructor Details

PointSampleList

public PointSampleList(int n)

Parameters:

n - - number of dimensions

Method Details

initInterval

private static Interval initInterval(int n)

add

public void add(Point position,
 T sample)

cursor

public Cursor<T> cursor()

Description copied from interface: IterableRealInterval

Returns a RealCursor that iterates with optimal speed without calculating the location at each iteration step. Localization is performed on demand.

Use this where localization is required rarely/ not for each iteration.

Specified by:

cursor in interface IterableInterval<T>

Specified by:

cursor in interface IterableRealInterval<T>

Returns:

fast iterating iterator

iterationOrder

public Object iterationOrder()

Description copied from interface: IterableRealInterval

Returns the iteration order of this IterableRealInterval. If the returned object equals (Object.equals(Object)) the iteration order of another IterableRealInterval f then they can be copied by synchronous iteration. That is, having an Iterator on this and another Iterator on f, moving both in synchrony will point both of them to corresponding locations in their source domain. In other words, this and f have the same iteration order and means and the same number of elements.

Specified by:

iterationOrder in interface IterableRealInterval<T>

Returns:

the iteration order of this IterableRealInterval.

See Also:

• FlatIterationOrder

localizingCursor

public Cursor<T> localizingCursor()

Description copied from interface: IterableRealInterval

Returns a RealLocalizable Iterator that calculates its location at each iteration step. That is, localization is performed with optimal speed.

Use this where localization is required often/ for each iteration.

Specified by:

localizingCursor in interface IterableInterval<T>

Specified by:

localizingCursor in interface IterableRealInterval<T>

Returns:

fast localizing iterator

size

public long size()

Description copied from interface: IterableRealInterval

Returns the number of elements in this Function.

Specified by:

size in interface IterableRealInterval<T>

Returns:

number of elements

getType

public T getType()

Description copied from interface: IterableRealInterval

Get an instance of T.

It should not be assumed that the returned T instance is an independent copy. In particular, repeated calls to getType() may return the same instance.

The default implementation returns IterableRealInterval.firstElement(). Derived classes may choose different implementations for improved performance.

Specified by:

getType in interface IterableRealInterval<T>

Specified by:

getType in interface Typed<T>

Returns:

an instance of T