Package net.imglib2
Class RealPointSampleList.RealPointSampleListCursor
- java.lang.Object
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- net.imglib2.RealPointSampleList.RealPointSampleListCursor
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- All Implemented Interfaces:
java.util.Iterator<T>
,EuclideanSpace
,Iterator
,RealCursor<T>
,RealLocalizable
,Sampler<T>
- Enclosing class:
- RealPointSampleList<T>
public class RealPointSampleList.RealPointSampleListCursor extends java.lang.Object implements RealCursor<T>
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Constructor Summary
Constructors Constructor Description RealPointSampleListCursor()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description RealCursor<T>
copy()
RealCursor<T>
copyCursor()
void
fwd()
Move forward.T
get()
Access the actual T instance providing access to a pixel, sub-pixel or integral region value theSampler
points at.double
getDoublePosition(int d)
Return the current position in a given dimension.float
getFloatPosition(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[] pos)
Write the current position into the passed array.void
localize(float[] pos)
Write the current position into the passed array.T
next()
int
numDimensions()
Gets the space's number of dimensions.void
remove()
void
reset()
Reset theIterator
, that is put it to where it would be if newly created.
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Method Detail
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copy
public RealCursor<T> copy()
- Specified by:
copy
in interfaceSampler<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)
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copyCursor
public final RealCursor<T> copyCursor()
- Specified by:
copyCursor
in interfaceRealCursor<T>
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getDoublePosition
public double getDoublePosition(int d)
Description copied from interface:RealLocalizable
Return the current position in a given dimension.- Specified by:
getDoublePosition
in interfaceRealLocalizable
- Parameters:
d
- dimension- Returns:
- dimension of current position
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getFloatPosition
public float getFloatPosition(int d)
Description copied from interface:RealLocalizable
Return the current position in a given dimension.- Specified by:
getFloatPosition
in interfaceRealLocalizable
- Parameters:
d
- dimension- Returns:
- dimension of current position
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localize
public void localize(float[] pos)
Description copied from interface:RealLocalizable
Write the current position into the passed array.- Specified by:
localize
in interfaceRealLocalizable
- Parameters:
pos
- receives current position
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localize
public void localize(double[] pos)
Description copied from interface:RealLocalizable
Write the current position into the passed array.- Specified by:
localize
in interfaceRealLocalizable
- Parameters:
pos
- receives current position
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numDimensions
public int numDimensions()
Description copied from interface:EuclideanSpace
Gets the space's number of dimensions.- Specified by:
numDimensions
in interfaceEuclideanSpace
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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 theSampler
points at.
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fwd
public void fwd()
Description copied from interface:Iterator
Move forward.
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hasNext
public boolean hasNext()
Description copied from interface:Iterator
Returns true if another step forward is possible.
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jumpFwd
public void jumpFwd(long steps)
Description copied from interface:Iterator
Move steps × forward.
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reset
public void reset()
Description copied from interface:Iterator
Reset theIterator
, that is put it to where it would be if newly created.
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remove
public void remove()
- Specified by:
remove
in interfacejava.util.Iterator<T>
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