Package net.imglib2.converter

Class AbstractConvertedCursor<A,B>

java.lang.Object

net.imglib2.converter.AbstractConvertedCursor<A,B>

All Implemented Interfaces:

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

Direct Known Subclasses:

BiConvertedCursor, ConvertedCursor, WriteConvertedCursor

public abstract class AbstractConvertedCursor<A,B>
extends java.lang.Object
implements Cursor<B>

TODO

Field Summary

Fields

Modifier and Type	Field	Description
protected Cursor<A>	source

Constructor Summary

Constructors

Constructor	Description
AbstractConvertedCursor(Cursor<A> source)

Method Summary

Modifier and Type	Method	Description
abstract AbstractConvertedCursor<A,B>	copy()
void	fwd()	Move forward.
double	getDoublePosition(int d)	Return the current position in a given dimension.
float	getFloatPosition(int d)	Return the current position in a given dimension.
int	getIntPosition(int d)	Return the current position in a given dimension.
long	getLongPosition(int d)	Return the current position in a given dimension.
boolean	hasNext()	Returns true if another step forward is possible.
void	jumpFwd(long steps)	Move steps × forward.
void	localize(double[] position)	Write the current position into the passed array.
void	localize(float[] position)	Write the current position into the passed array.
void	localize(int[] position)	Write the current position into the passed array.
void	localize(long[] position)	Write the current position into the passed array.
int	numDimensions()	Gets the space's number of dimensions.
void	remove()
void	reset()	Reset the Iterator, that is put it to where it would be if newly created.

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.imglib2.Cursor

copyCursor

Methods inherited from interface java.util.Iterator

forEachRemaining

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

Methods inherited from interface net.imglib2.Sampler

get, getType

Field Detail

source

protected final Cursor<A> source

Constructor Detail

AbstractConvertedCursor

public AbstractConvertedCursor(Cursor<A> source)

Method Detail

localize

public void localize(int[] position)

Description copied from interface: Localizable

Write the current position into the passed array.

Specified by:

localize in interface Localizable

Parameters:

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

localize

public void localize(long[] position)

Description copied from interface: Localizable

Write the current position into the passed array.

Specified by:

localize in interface Localizable

Parameters:

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

getIntPosition

public int getIntPosition(int d)

Description copied from interface: Localizable

Return the current position in a given dimension.

Specified by:

getIntPosition in interface Localizable

Parameters:

d - dimension

Returns:

dimension of current position

getLongPosition

public long getLongPosition(int d)

Description copied from interface: Localizable

Return the current position in a given dimension.

Specified by:

getLongPosition in interface Localizable

Parameters:

d - dimension

Returns:

dimension of current position

localize

public void localize(float[] position)

Description copied from interface: RealLocalizable

Write the current position into the passed array.

Specified by:

localize in interface RealLocalizable

Parameters:

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

localize

public void localize(double[] position)

Description copied from interface: RealLocalizable

Write the current position into the passed array.

Specified by:

localize in interface RealLocalizable

Parameters:

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

getFloatPosition

public float getFloatPosition(int d)

Description copied from interface: RealLocalizable

Return the current position in a given dimension.

Specified by:

getFloatPosition in interface Localizable

Specified by:

getFloatPosition in interface RealLocalizable

Parameters:

d - dimension

Returns:

dimension of current position

getDoublePosition

public double getDoublePosition(int d)

Description copied from interface: RealLocalizable

Return the current position in a given dimension.

Specified by:

getDoublePosition in interface Localizable

Specified by:

getDoublePosition in interface RealLocalizable

Parameters:

d - dimension

Returns:

dimension of current position

numDimensions

public int numDimensions()

Description copied from interface: EuclideanSpace

Gets the space's number of dimensions.

Specified by:

numDimensions in interface EuclideanSpace

jumpFwd

public void jumpFwd(long steps)

Description copied from interface: Iterator

Move steps × forward.

Highly recommended to override this with a more efficient version.

Specified by:

jumpFwd in interface Iterator

Parameters:

steps - number of steps to move forward

fwd

public void fwd()

Description copied from interface: Iterator

Move forward.

Specified by:

fwd in interface Iterator

reset

public void reset()

Description copied from interface: Iterator

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

Specified by:

reset in interface Iterator

hasNext

public boolean hasNext()

Description copied from interface: Iterator

Returns true if another step forward is possible.

Specified by:

hasNext in interface java.util.Iterator<A>

Specified by:

hasNext in interface Iterator

Returns:

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

remove

public void remove()

Specified by:

remove in interface java.util.Iterator<A>

copy

public abstract AbstractConvertedCursor<A,B> copy()

Specified by:

copy in interface Cursor<A>

Specified by:

copy in interface RealCursor<A>

Specified by:

copy in interface Sampler<A>

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)