Class ConvertedRandomAccess<A,B>

java.lang.Object

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

net.imglib2.converter.read.ConvertedRandomAccess<A,B>

All Implemented Interfaces:

EuclideanSpace, Localizable, Positionable, RandomAccess<B>, RealLocalizable, Sampler<B>, Typed<B>

public final class ConvertedRandomAccess<A,B>
extends AbstractConvertedRandomAccess<A,B>

TODO

Field Summary

Fields

Modifier and Type	Field	Description
private final B	converted
private final Supplier<? extends B>	convertedSupplier
private final Converter<? super A, ? super B>	converter
private final Supplier<Converter<? super A, ? super B>>	converterSupplier

Fields inherited from class AbstractConvertedRandomAccess

source

Constructor Summary

Constructors

Constructor	Description
ConvertedRandomAccess(RandomAccess<A> source, Supplier<Converter<? super A, ? super B>> converterSupplier, Supplier<? extends B> convertedSupplier)	Creates a copy of b for conversion that can be accessed through get().
ConvertedRandomAccess(RandomAccess<A> source, Converter<? super A, ? super B> converter, Supplier<? extends B> convertedSupplier)	Use this constructor for stateless functions

Method Summary

Modifier and Type	Method	Description
ConvertedRandomAccess<A,B>	copy()
B	get()	Access the actual T instance providing access to a pixel, sub-pixel or integral region value the Sampler points at.
B	getType()	Get an instance of T.

Methods inherited from class AbstractConvertedRandomAccess

bck, fwd, getDoublePosition, getFloatPosition, getIntPosition, getLongPosition, localize, localize, localize, localize, move, move, move, move, move, numDimensions, setPosition, setPosition, setPosition, setPosition, setPosition

Methods inherited from class Object

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

Methods inherited from interface Localizable

localize, localize, positionAsLongArray, positionAsPoint

Methods inherited from interface RandomAccess

copyRandomAccess, setPositionAndGet, setPositionAndGet, setPositionAndGet

Methods inherited from interface RealLocalizable

positionAsDoubleArray, positionAsRealPoint

Field Details

converterSupplier

private final Supplier<Converter<? super A, ? super B>> converterSupplier

converter

private final Converter<? super A, ? super B> converter

convertedSupplier

private final Supplier<? extends B> convertedSupplier

converted

private final B converted

Constructor Details

ConvertedRandomAccess

public ConvertedRandomAccess(RandomAccess<A> source,
 Supplier<Converter<? super A, ? super B>> converterSupplier,
 Supplier<? extends B> convertedSupplier)

Creates a copy of b for conversion that can be accessed through get().

Parameters:

source -

converterSupplier -

convertedSupplier -

ConvertedRandomAccess

public ConvertedRandomAccess(RandomAccess<A> source,
 Converter<? super A, ? super B> converter,
 Supplier<? extends B> convertedSupplier)

Use this constructor for stateless functions

Parameters:

source -

converter -

convertedSupplier -

Method Details

get

public B 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 B 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

copy

public ConvertedRandomAccess<A,B> copy()

Specified by:

copy in interface RandomAccess<A>

Specified by:

copy in interface Sampler<A>

Specified by:

copy in class AbstractConvertedRandomAccess<A,B>

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)