Package net.imglib2.img.list

Class AbstractLongListImg.LongListCursor

java.lang.Object

net.imglib2.AbstractEuclideanSpace

net.imglib2.AbstractCursor<T>

net.imglib2.img.list.AbstractLongListImg.LongListCursor

All Implemented Interfaces:

java.util.Iterator<T>, Cursor<T>, EuclideanSpace, Iterator, Localizable, RealCursor<T>, RealLocalizable, Sampler<T>, Typed<T>

Enclosing class:

AbstractLongListImg<T>

public class AbstractLongListImg.LongListCursor
extends AbstractCursor<T>

Field Summary

Fields

Modifier and Type	Field	Description
private long	i
private long	maxNumPixels

Fields inherited from class net.imglib2.AbstractEuclideanSpace

n

Constructor Summary

Constructors

Modifier	Constructor	Description
	LongListCursor()
protected	LongListCursor(AbstractLongListImg.LongListCursor cursor)

Method Summary

Modifier and Type	Method	Description
AbstractLongListImg.LongListCursor	copy()
void	fwd()	Move forward.
T	get()	Access the actual T instance providing access to a pixel, sub-pixel or integral region value the Sampler points at.
long	getLongPosition(int d)	Return the current position in a given dimension.
T	getType()	Get an instance of T.
boolean	hasNext()	Returns true if another step forward is possible.
void	jumpFwd(long steps)	Move steps × forward.
void	localize(long[] position)	Write the current position into the passed array.
void	reset()	Reset the Iterator, that is put it to where it would be if newly created.
void	set(T t)

Methods inherited from class net.imglib2.AbstractCursor

getDoublePosition, getFloatPosition, getIntPosition, localize, localize, localize, toString

Methods inherited from class net.imglib2.AbstractEuclideanSpace

numDimensions

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.imglib2.Cursor

copyCursor

Methods inherited from interface net.imglib2.EuclideanSpace

numDimensions

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Methods inherited from interface net.imglib2.Localizable

localize, localize, positionAsLongArray, positionAsPoint

Methods inherited from interface net.imglib2.RealCursor

next

Methods inherited from interface net.imglib2.RealLocalizable

positionAsDoubleArray, positionAsRealPoint

Field Detail

i

private long i

maxNumPixels

private final long maxNumPixels

Constructor Detail

LongListCursor

protected LongListCursor(AbstractLongListImg.LongListCursor cursor)

LongListCursor

public LongListCursor()

Method Detail

get

public T get()

Description copied from interface: Sampler

Access the actual T instance providing access to a pixel, sub-pixel or integral region value the Sampler points at.

getType

public T getType()

Description copied from interface: Typed

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.

Returns:

an instance of T

set

public void set(T t)

copy

public AbstractLongListImg.LongListCursor copy()

Specified by:

copy in interface Cursor<T>

Specified by:

copy in interface RealCursor<T>

Specified by:

copy in interface Sampler<T>

Specified by:

copy in class AbstractCursor<T>

Returns:

- A new Sampler in the same state accessing the same values. It does NOT copy T, just the state of the Sampler. 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 an ArrayCursor for example)

hasNext

public boolean hasNext()

Description copied from interface: Iterator

Returns true if another step forward is possible.

Returns:

true, if there is another step forward is possible, otherwise false

jumpFwd

public void jumpFwd(long steps)

Description copied from interface: Iterator

Move steps × forward.

Highly recommended to override this with a more efficient version.

Parameters:

steps - number of steps to move forward

fwd

public void fwd()

Description copied from interface: Iterator

Move forward.

reset

public void reset()

Description copied from interface: Iterator

Reset the Iterator, that is put it to where it would be if newly created.

localize

public void localize(long[] position)

Description copied from interface: Localizable

Write the current position into the passed array.

Parameters:

position - receives current position, length must be ≥ EuclideanSpace.numDimensions()

getLongPosition

public long getLongPosition(int d)

Description copied from interface: Localizable

Return the current position in a given dimension.

Parameters:

d - dimension

Returns:

dimension of current position