Class PrimitiveTypeProperties<P, A extends ArrayDataAccess<A>>

java.lang.Object

net.imglib2.blocks.PrimitiveTypeProperties<P,A>

Type Parameters:

P - a primitive array type, e.g., byte[].

A - the corresponding ArrayDataAccess type.

class PrimitiveTypeProperties<P, A extends ArrayDataAccess<A>>
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final IntFunction<P>	createPrimitiveArray
private static final EnumMap<PrimitiveType, PrimitiveTypeProperties<?,?>>	creators
(package private) final Class<P>	primitiveArrayClass
(package private) final ToIntFunction<P>	primitiveArrayLength
(package private) final Function<P,A>	wrapAsAccess

Constructor Summary

Constructors

Modifier	Constructor	Description
private	PrimitiveTypeProperties(Class<P> primitiveArrayClass, IntFunction<P> createPrimitiveArray, ToIntFunction<P> primitiveArrayLength, Function<P,A> wrapAsAccess)

Method Summary

Modifier and Type	Method	Description
(package private) P	allocate(int length)	Allocate a primitive array (type P) with length elements.
(package private) static PrimitiveTypeProperties<?,?>	get(PrimitiveType primitiveType)
(package private) int	length(P array)	Get the length of a primitive array (type P).
(package private) A	wrap(Object data)	Wrap a primitive array data into a corresponding ArrayDataAccess.

Methods inherited from class Object

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

Field Details

primitiveArrayClass

final Class<P> primitiveArrayClass

createPrimitiveArray

final IntFunction<P> createPrimitiveArray

primitiveArrayLength

final ToIntFunction<P> primitiveArrayLength

wrapAsAccess

final Function<P, A extends ArrayDataAccess<A>> wrapAsAccess

creators

private static final EnumMap<PrimitiveType, PrimitiveTypeProperties<?,?>> creators

Constructor Details

PrimitiveTypeProperties

private PrimitiveTypeProperties(Class<P> primitiveArrayClass,
 IntFunction<P> createPrimitiveArray,
 ToIntFunction<P> primitiveArrayLength,
 Function<P,A> wrapAsAccess)

Method Details

get

static PrimitiveTypeProperties<?,?> get(PrimitiveType primitiveType)

wrap

A wrap(Object data)

Wrap a primitive array data into a corresponding ArrayDataAccess.

Parameters:

data - primitive array to wrap (actually type P instead of Object, but its easier to use this way)

Returns:

ArrayDataAccess wrapping data

allocate

P allocate(int length)

Allocate a primitive array (type P) with length elements.

length

int length(P array)

Get the length of a primitive array (type P).