Package eu.simuline.octave.type.matrix

Class AbstractObjectMatrix<T>

java.lang.Object

eu.simuline.octave.type.matrix.AbstractGenericMatrix<T[],it.unimi.dsi.fastutil.objects.ObjectArrayList<T>>

eu.simuline.octave.type.matrix.AbstractObjectMatrix<T>

Type Parameters:

T - Type of the values

All Implemented Interfaces:

OctaveObject

Direct Known Subclasses:

OctaveCell

public abstract class AbstractObjectMatrix<T>
extends AbstractGenericMatrix<T[],it.unimi.dsi.fastutil.objects.ObjectArrayList<T>>

General matrix with Object values which serves also as base class for OctaveCell.

Field Summary

Fields inherited from class eu.simuline.octave.type.matrix.AbstractGenericMatrix

dataL, size

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractObjectMatrix(int... size)
protected	AbstractObjectMatrix(AbstractGenericMatrix<T[],it.unimi.dsi.fastutil.objects.ObjectArrayList<T>> o)	Copy constructor.
protected	AbstractObjectMatrix(Object[] dataA, int... size)

Method Summary

Modifier and Type	Method	Description
T	get(int... pos)	Get the value.
protected T[]	getDataA()	Returns the data store as an array.
String	getPlainString(int pos)	Returns the string representation of the given plain position.
protected int	initL(T[] data, int size)
protected it.unimi.dsi.fastutil.objects.ObjectArrayList<T>	newL(int size)	Returns a new data store with given size and entries carrying the default value.
void	set(T value, int... pos)	Set the value resizing by need.
void	setPlain(String value, int pos)	Sets the entry with plain position pos to value parsing the string value.
void	setPlain(T value, int pos)	Set the value assuming resize is not necessary.

Methods inherited from class eu.simuline.octave.type.matrix.AbstractGenericMatrix

dataSize, equals, getSize, getSizeLength, hashCode, main, pos2ind, resizeUp, shallowCopy, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

AbstractObjectMatrix

protected AbstractObjectMatrix(int... size)

Parameters:

size -

AbstractObjectMatrix

protected AbstractObjectMatrix(Object[] dataA,
                               int... size)

Parameters:

dataA -

size -

AbstractObjectMatrix

protected AbstractObjectMatrix(AbstractGenericMatrix<T[],it.unimi.dsi.fastutil.objects.ObjectArrayList<T>> o)

Copy constructor.

Parameters:

o -

Method Detail

newL

protected final it.unimi.dsi.fastutil.objects.ObjectArrayList<T> newL(int size)

Description copied from class: AbstractGenericMatrix

Returns a new data store with given size and entries carrying the default value. The latter depends on the types: false for boolean, 0 for int, 0.0 for double and null for GenericMatrix's.

Specified by:

newL in class AbstractGenericMatrix<T[],it.unimi.dsi.fastutil.objects.ObjectArrayList<T>>

Returns:

new D[size]

initL

protected final int initL(T[] data,
                          int size)

Specified by:

initL in class AbstractGenericMatrix<T[],it.unimi.dsi.fastutil.objects.ObjectArrayList<T>>

getDataA

protected T[] getDataA()

Description copied from class: AbstractGenericMatrix

Returns the data store as an array. There are subclasses with array of primitive types.

Specified by:

getDataA in class AbstractGenericMatrix<T[],it.unimi.dsi.fastutil.objects.ObjectArrayList<T>>

set

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

Set the value resizing by need.

Parameters:

value -

pos -

See Also:

setPlain(Object, int)

setPlain

public final void setPlain(T value,
                           int pos)

Set the value assuming resize is not necessary.

Parameters:

value -

pos -

See Also:

set(Object, int[])

setPlain

public final void setPlain(String value,
                           int pos)

Description copied from class: AbstractGenericMatrix

Sets the entry with plain position pos to value parsing the string value. Note that this base class cannot provide setter methods for java's primitive data types.

Specified by:

setPlain in class AbstractGenericMatrix<T[],it.unimi.dsi.fastutil.objects.ObjectArrayList<T>>

pos - see e.g. setPlain(String, int) and OctaveDouble.setPlain(String, int)

get

public T get(int... pos)

Get the value.

Parameters:

pos -

Returns:

value at pos

getPlainString

public final String getPlainString(int pos)

Description copied from class: AbstractGenericMatrix

Returns the string representation of the given plain position.

Specified by:

getPlainString in class AbstractGenericMatrix<T[],it.unimi.dsi.fastutil.objects.ObjectArrayList<T>>