Package ucar.array

Class ArrayVlen<T>

java.lang.Object

ucar.array.Array<Array<T>>

ucar.array.ArrayVlen<T>

All Implemented Interfaces:

Iterable<Array<T>>

public final class ArrayVlen<T>
extends Array<Array<T>>

Array of variable length primitive arrays of T, eg double[length][]. Cast resulting Array, eg to Array. This is mutable, to assist users in constructing. See set(index, value).

Method Summary

Modifier and Type	Method	Description
static <T> ArrayVlen<T>	createFromStorage(ArrayType dataType, int[] shape, StorageMutable storage)	Creates a Vlen of type dataType, and the given shape and primitive array like double[][].
static <T> StorageMutable<Array<T>>	createStorage(ArrayType dataType, int length, Object dataArray)	Creates storage for a Vlen of type dataType, and the given length and primitive array like double[][].
static Object	createVlenArray(ArrayType dataType, int length)	Creates primitive array like double[length][] for a Vlen of type dataType, and the given length.
static <T> ArrayVlen<T>	factory(ArrayType dataType, int[] shape)	Creates a Vlen of type dataType, and the given shape.
static <T> ArrayVlen<T>	factory(ArrayType dataType, int[] shape, Object storage)	Creates a Vlen of type dataType, and the given shape and primitive array like double[][].
Array<T>	get(int... index)	Get the element indicated by the list of multidimensional indices.
Array<T>	get(Index index)	Get the element indicated by Index.
boolean	isVlen()	Is variable length and will be represented by Vlen<T>
Iterator<Array<T>>	iterator()	Iterates in canonical order over all the elements of the Array.
void	set(int index, Object value)	Set the ith value.
long	totalLength()	Element count of all the values in this Array.

Methods inherited from class ucar.array.Array

contains, equals, getArrayType, getIndex, getRank, getScalar, getSection, getShape, getSize, hashCode, length, show, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Method Detail

factory

public static <T> ArrayVlen<T> factory(ArrayType dataType,
                                       int[] shape)

Creates a Vlen of type dataType, and the given shape. The shape of the resulting array has vlen dimension removed, if present.

factory

public static <T> ArrayVlen<T> factory(ArrayType dataType,
                                       int[] shape,
                                       Object storage)

Creates a Vlen of type dataType, and the given shape and primitive array like double[][]. The shape of the resulting array has vlen dimension removed, if present.

createFromStorage

public static <T> ArrayVlen<T> createFromStorage(ArrayType dataType,
                                                 int[] shape,
                                                 StorageMutable storage)

Creates a Vlen of type dataType, and the given shape and primitive array like double[][]. The shape of the resulting array has vlen dimension removed, if present.

createStorage

public static <T> StorageMutable<Array<T>> createStorage(ArrayType dataType,
                                                         int length,
                                                         Object dataArray)

Creates storage for a Vlen of type dataType, and the given length and primitive array like double[][].

createVlenArray

public static Object createVlenArray(ArrayType dataType,
                                     int length)

Creates primitive array like double[length][] for a Vlen of type dataType, and the given length.

isVlen

public boolean isVlen()

Description copied from class: Array

Is variable length and will be represented by Vlen<T>

Overrides:

isVlen in class Array<Array<T>>

totalLength

public long totalLength()

Element count of all the values in this Array.

iterator

public Iterator<Array<T>> iterator()

Description copied from class: Array

Iterates in canonical order over all the elements of the Array.

Specified by:

iterator in interface Iterable<T>

Specified by:

iterator in class Array<Array<T>>

get

public Array<T> get(int... index)

Description copied from class: Array

Get the element indicated by the list of multidimensional indices.

Specified by:

get in class Array<Array<T>>

Parameters:

index - list of indices, one for each dimension. For vlen, the last is ignored.

get

public Array<T> get(Index index)

Description copied from class: Array

Get the element indicated by Index.

Specified by:

get in class Array<Array<T>>

Parameters:

index - multidimensional indices.

set

public void set(int index,
                Object value)

Set the ith value. Do not use after construction.

Parameters:

index - 1d index

value - a primitive array of T, eg double[] of any length, or an Array of T.