Package net.imglib2.img.cell
Class CellLocalizingCursor<T extends NativeType<T>,C extends Cell<?>>
java.lang.Object
net.imglib2.AbstractEuclideanSpace
net.imglib2.AbstractLocalizable
net.imglib2.AbstractLocalizingCursor<T>
net.imglib2.img.cell.CellLocalizingCursor<T,C>
- All Implemented Interfaces:
Iterator<T>
,Cursor<T>
,EuclideanSpace
,AbstractCellImg.CellImgSampler<C>
,Iterator
,Localizable
,RealCursor<T>
,RealLocalizable
,Sampler<T>
public class CellLocalizingCursor<T extends NativeType<T>,C extends Cell<?>>
extends AbstractLocalizingCursor<T>
implements AbstractCellImg.CellImgSampler<C>
Localizing
Cursor
on a AbstractCellImg
.- Author:
- Tobias Pietzsch
-
Field Summary
FieldsModifier and TypeFieldDescriptionprotected long[]
protected long[]
protected int
The current index of the type.protected boolean
Caches cursorOnCells.hasNext().protected int
protected final T
Fields inherited from class net.imglib2.AbstractLocalizable
position
Fields inherited from class net.imglib2.AbstractEuclideanSpace
n
-
Constructor Summary
ConstructorsModifierConstructorDescriptionCellLocalizingCursor
(AbstractCellImg<T, ?, C, ?> img) protected
CellLocalizingCursor
(CellLocalizingCursor<T, C> cursor) -
Method Summary
Modifier and TypeMethodDescriptioncopy()
void
fwd()
Move forward.get()
Access the actual T instance providing access to a pixel, sub-pixel or integral region value theSampler
points at.getCell()
boolean
hasNext()
Returns true if another step forward is possible.void
jumpFwd
(long steps) Move steps × forward.void
reset()
Reset theIterator
, that is put it to where it would be if newly created.Methods inherited from class net.imglib2.AbstractLocalizingCursor
next, remove
Methods inherited from class net.imglib2.AbstractLocalizable
getDoublePosition, getFloatPosition, getIntPosition, getLongPosition, localize, localize, localize, localize
Methods inherited from class net.imglib2.AbstractEuclideanSpace
numDimensions
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface net.imglib2.EuclideanSpace
numDimensions
Methods inherited from interface java.util.Iterator
forEachRemaining
Methods inherited from interface net.imglib2.Localizable
getIntPosition, getLongPosition, localize, localize
Methods inherited from interface net.imglib2.RealLocalizable
getDoublePosition, getFloatPosition, localize, localize
-
Field Details
-
type
-
cursorOnCells
-
lastIndexInCell
protected int lastIndexInCell -
currentCellMin
protected long[] currentCellMin -
currentCellMax
protected long[] currentCellMax -
index
protected int indexThe current index of the type. It is faster to duplicate this here than to access it through type.getIndex(). -
isNotLastCell
protected boolean isNotLastCellCaches cursorOnCells.hasNext().
-
-
Constructor Details
-
CellLocalizingCursor
-
CellLocalizingCursor
-
-
Method Details
-
getCell
- Specified by:
getCell
in interfaceAbstractCellImg.CellImgSampler<T extends NativeType<T>>
- Returns:
- the cell the sampler is currently in.
-
get
Description copied from interface:Sampler
Access the actual T instance providing access to a pixel, sub-pixel or integral region value theSampler
points at.- Specified by:
get
in interfaceSampler<T extends NativeType<T>>
-
copy
- Specified by:
copy
in interfaceSampler<T extends NativeType<T>>
- Specified by:
copy
in classAbstractLocalizingCursor<T extends NativeType<T>>
- Returns:
- - A new
Sampler
in 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 anArrayCursor
for example)
-
copyCursor
- Specified by:
copyCursor
in interfaceCursor<T extends NativeType<T>>
- Specified by:
copyCursor
in interfaceRealCursor<T extends NativeType<T>>
- Specified by:
copyCursor
in classAbstractLocalizingCursor<T extends NativeType<T>>
-
hasNext
public boolean hasNext()Description copied from interface:Iterator
Returns true if another step forward is possible. -
jumpFwd
public void jumpFwd(long steps) Description copied from interface:Iterator
Move steps × forward.- Specified by:
jumpFwd
in interfaceIterator
- Overrides:
jumpFwd
in classAbstractLocalizingCursor<T extends NativeType<T>>
- 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 theIterator
, that is put it to where it would be if newly created.
-