org.shared.array

Class ObjectArray<T>

java.lang.Object

org.shared.array.ProtoArray<ObjectArray<T>,T[],T>

org.shared.array.ObjectArray<T>

Type Parameters:

T - the storage type.

All Implemented Interfaces:

Cloneable, Array<ObjectArray<T>,T>

public class ObjectArray<T>
extends ProtoArray<ObjectArray<T>,T[],T>

A multidimensional object array class.

Nested Class Summary

Nested classes/interfaces inherited from interface org.shared.array.Array

Array.IndexingOrder

Field Summary

Fields inherited from class org.shared.array.ProtoArray

dims, order, strides, values

Constructor Summary

Constructors

Modifier	Constructor and Description
	ObjectArray(Class<T> clazz, Array.IndexingOrder order, int... dims) Alternate constructor.
protected	ObjectArray(Class<T> clazz, Array.IndexingOrder order, int[] dims, int[] strides) Internal constructor for package use only.
	ObjectArray(Class<T> clazz, int... dims) Default constructor.
protected	ObjectArray(int unused, Class<T> clazz, Array.IndexingOrder order, int[] dims) Internal constructor with a distinctive signature.
protected	ObjectArray(int unused, T[] values, Array.IndexingOrder order, int[] dims) Internal constructor with a distinctive signature.
	ObjectArray(ObjectArray<T> array) Alternate constructor.
	ObjectArray(T[] values, Array.IndexingOrder order, int... dims) Alternate constructor.
	ObjectArray(T[] values, int... dims) Alternate constructor.

Method Summary

Methods

Modifier and Type	Method and Description
T	get(int... s) Gets the value at the given logical index.
byte[]	getBytes() Converts this array into bytes.
Class<T>	getComponentType() Gets the component type.
IntegerArray	iSort(int dim) Sorts along the given dimension.
void	set(T value, int... s) Sets the value at the given logical index.
T	singleton() Gets the singleton value from this array.
String	toString() Creates a human-readable representation of this array.
protected ObjectArray<T>	wrap(Array.IndexingOrder order, int[] dims, int[] strides) Allocates a new array.
protected ObjectArray<T>	wrap(T value, Array.IndexingOrder order, int[] dims, int[] strides) Allocates a new array initialized to the given value.

Methods inherited from class org.shared.array.ProtoArray

clone, concat, dims, map, nDims, order, physical, reshape, reverse, reverseOrder, shift, size, slice, slice, slice, slice, splice, stride, strides, subarray, tile, transpose, values

Methods inherited from class java.lang.Object

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

Constructor Detail

ObjectArray

public ObjectArray(Class<T> clazz,
           int... dims)

Default constructor.

ObjectArray

public ObjectArray(Class<T> clazz,
           Array.IndexingOrder order,
           int... dims)

Alternate constructor.

ObjectArray

protected ObjectArray(int unused,
           Class<T> clazz,
           Array.IndexingOrder order,
           int[] dims)

Internal constructor with a distinctive signature.

ObjectArray

public ObjectArray(T[] values,
           int... dims)

Alternate constructor.

ObjectArray

public ObjectArray(T[] values,
           Array.IndexingOrder order,
           int... dims)

Alternate constructor.

ObjectArray

public ObjectArray(ObjectArray<T> array)

Alternate constructor.

ObjectArray

protected ObjectArray(int unused,
           T[] values,
           Array.IndexingOrder order,
           int[] dims)

Internal constructor with a distinctive signature.

ObjectArray

protected ObjectArray(Class<T> clazz,
           Array.IndexingOrder order,
           int[] dims,
           int[] strides)

Internal constructor for package use only.

Method Detail

wrap

protected ObjectArray<T> wrap(Array.IndexingOrder order,
                  int[] dims,
                  int[] strides)

Description copied from class: ProtoArray

Allocates a new array.

Specified by:

wrap in class ProtoArray<ObjectArray<T>,T[],T>

Parameters:

order - the storage order.

dims - the dimensions.

strides - the strides.

Returns:

the new array.

wrap

protected ObjectArray<T> wrap(T value,
                  Array.IndexingOrder order,
                  int[] dims,
                  int[] strides)

Description copied from class: ProtoArray

Allocates a new array initialized to the given value.

Specified by:

wrap in class ProtoArray<ObjectArray<T>,T[],T>

Parameters:

value - the initial value.

order - the storage order.

dims - the dimensions.

strides - the strides.

Returns:

the new array.

getComponentType

public Class<T> getComponentType()

Description copied from interface: Array

Gets the component type.

get

public T get(int... s)

Gets the value at the given logical index.

set

public void set(T value,
       int... s)

Sets the value at the given logical index.

getBytes

public byte[] getBytes()

Description copied from class: ProtoArray

Converts this array into bytes.

Overrides:

getBytes in class ProtoArray<ObjectArray<T>,T[],T>

Returns:

the bytes.

toString

public String toString()

Description copied from interface: Array

Creates a human-readable representation of this array.

Specified by:

toString in interface Array<ObjectArray<T>,T>

Overrides:

toString in class Object

iSort

public IntegerArray iSort(int dim)

Sorts along the given dimension.

singleton

public T singleton()

Gets the singleton value from this array.