ucar.ma2

Class ArrayBoolean

java.lang.Object

ucar.ma2.Array

ucar.ma2.ArrayBoolean

Direct Known Subclasses:

ArrayBoolean.D0, ArrayBoolean.D1, ArrayBoolean.D2, ArrayBoolean.D3, ArrayBoolean.D4, ArrayBoolean.D5, ArrayBoolean.D6, ArrayBoolean.D7

public class ArrayBoolean
extends Array

Concrete implementation of Array specialized for booleans. Data storage is with 1D java array of booleans. issues: what should we do if a conversion loses accuracy? nothing ? Exception ?

Author:

caron

See Also:

Array

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ArrayBoolean.D0 Concrete implementation of Array specialized for byte, rank 0.
static class	ArrayBoolean.D1 Concrete implementation of Array specialized for boolean, rank 1.
static class	ArrayBoolean.D2 Concrete implementation of Array specialized for boolean, rank 2.
static class	ArrayBoolean.D3 Concrete implementation of Array specialized for boolean, rank 3.
static class	ArrayBoolean.D4 Concrete implementation of Array specialized for boolean, rank 4.
static class	ArrayBoolean.D5 Concrete implementation of Array specialized for boolean, rank 5.
static class	ArrayBoolean.D6 Concrete implementation of Array specialized for boolean, rank 6.
static class	ArrayBoolean.D7 Concrete implementation of Array specialized for boolean, rank 7.

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean[]	storage

Fields inherited from class ucar.ma2.Array

indexCalc, rank, unsigned

Constructor Summary

Constructors

Constructor and Description
ArrayBoolean(int[] dimensions) Create a new Array of type boolean and the given shape.

Method Summary

Methods

Modifier and Type	Method and Description
protected void	copyFrom1DJavaArray(IndexIterator iter, Object javaArray)
protected void	copyTo1DJavaArray(IndexIterator iter, Object javaArray)
protected Array	createView(Index index) create new Array with given indexImpl and same backing store
boolean	get(Index i) get the value at the specified index.
boolean	getBoolean(Index i) Get the array element at the current element of ima, as a boolean.
boolean	getBoolean(int index)
byte	getByte(Index i) not legal, throw ForbiddenConversionException
byte	getByte(int index)
char	getChar(Index i) not legal, throw ForbiddenConversionException
char	getChar(int index)
double	getDouble(Index i) not legal, throw ForbiddenConversionException
double	getDouble(int index)
Class	getElementType() Return the element class type
float	getFloat(Index i) not legal, throw ForbiddenConversionException
float	getFloat(int index)
int	getInt(Index i) not legal, throw ForbiddenConversionException
int	getInt(int index)
long	getLong(Index i) not legal, throw ForbiddenConversionException
long	getLong(int index)
Object	getObject(Index i) Get the array element at index as an Object.
Object	getObject(int index)
short	getShort(Index i) not legal, throw ForbiddenConversionException
short	getShort(int index)
Object	getStorage() Get underlying primitive array storage.
void	set(Index i, boolean value) set the value at the sepcified index.
void	setBoolean(Index i, boolean value) Set the array element at the current element of ima.
void	setBoolean(int index, boolean value)
void	setByte(Index i, byte value) not legal, throw ForbiddenConversionException
void	setByte(int index, byte value)
void	setChar(Index i, char value) not legal, throw ForbiddenConversionException
void	setChar(int index, char value)
void	setDouble(Index i, double value) not legal, throw ForbiddenConversionException
void	setDouble(int index, double value)
void	setFloat(Index i, float value) not legal, throw ForbiddenConversionException
void	setFloat(int index, float value)
void	setInt(Index i, int value) not legal, throw ForbiddenConversionException
void	setInt(int index, int value)
void	setLong(Index i, long value) not legal, throw ForbiddenConversionException
void	setLong(int index, long value)
void	setObject(Index i, Object value) Set the array element at index to the specified value.
void	setObject(int index, Object value)
void	setShort(Index i, short value) not legal, throw ForbiddenConversionException
void	setShort(int index, short value)

Methods inherited from class ucar.ma2.Array

arraycopy, copy, copyTo1DJavaArray, copyToNDJavaArray, factory, factory, factory, factory, factory, factory, factoryConstant, flip, get1DJavaArray, getDataAsByteBuffer, getDataType, getIndex, getIndexIterator, getIndexIteratorFast, getIndexPrivate, getRangeIterator, getRank, getShape, getSize, getSizeBytes, hasNext, isConstant, isUnsigned, makeArray, makeArray, makeArray, makeArray, makeArrayRankPlusOne, next, nextBoolean, nextByte, nextChar, nextDouble, nextFloat, nextInt, nextLong, nextShort, permute, reduce, reduce, resetLocalIterator, reshape, reshapeNoCopy, section, section, section, sectionNoReduce, sectionNoReduce, setUnsigned, shapeToString, slice, toString, transpose

Methods inherited from class java.lang.Object

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

Field Detail

storage

protected boolean[] storage

Constructor Detail

ArrayBoolean

public ArrayBoolean(int[] dimensions)

Create a new Array of type boolean and the given shape. dimensions.length determines the rank of the new Array.

Parameters:

dimensions - the shape of the Array.

Method Detail

createView

protected Array createView(Index index)

create new Array with given indexImpl and same backing store

Specified by:

createView in class Array

Parameters:

index - use this Index

Returns:

a view of the Array using the given Index

getStorage

public Object getStorage()

Description copied from class: Array

Get underlying primitive array storage. Exposed for efficiency, use at your own risk.

Specified by:

getStorage in class Array

Returns:

underlying primitive array storage

copyFrom1DJavaArray

protected void copyFrom1DJavaArray(IndexIterator iter,
                       Object javaArray)

Specified by:

copyFrom1DJavaArray in class Array

copyTo1DJavaArray

protected void copyTo1DJavaArray(IndexIterator iter,
                     Object javaArray)

Specified by:

copyTo1DJavaArray in class Array

getElementType

public Class getElementType()

Return the element class type

Specified by:

getElementType in class Array

Returns:

the class of the element

get

public boolean get(Index i)

get the value at the specified index.

set

public void set(Index i,
       boolean value)

set the value at the sepcified index.

getDouble

public double getDouble(Index i)

not legal, throw ForbiddenConversionException

Specified by:

getDouble in class Array

Parameters:

i - Index with current element set

Returns:

value at index cast to double if necessary.

setDouble

public void setDouble(Index i,
             double value)

not legal, throw ForbiddenConversionException

Specified by:

setDouble in class Array

Parameters:

i - Index with current element set

value - the new value; cast to underlying data type if necessary.

getFloat

public float getFloat(Index i)

not legal, throw ForbiddenConversionException

Specified by:

getFloat in class Array

Parameters:

i - Index with current element set

Returns:

value at index cast to float if necessary.

setFloat

public void setFloat(Index i,
            float value)

not legal, throw ForbiddenConversionException

Specified by:

setFloat in class Array

Parameters:

i - Index with current element set

value - the new value; cast to underlying data type if necessary.

getLong

public long getLong(Index i)

not legal, throw ForbiddenConversionException

Specified by:

getLong in class Array

Parameters:

i - Index with current element set

Returns:

value at index cast to long if necessary.

setLong

public void setLong(Index i,
           long value)

not legal, throw ForbiddenConversionException

Specified by:

setLong in class Array

Parameters:

i - Index with current element set

value - the new value; cast to underlying data type if necessary.

getInt

public int getInt(Index i)

not legal, throw ForbiddenConversionException

Specified by:

getInt in class Array

Parameters:

i - Index with current element set

Returns:

value at index cast to int if necessary.

setInt

public void setInt(Index i,
          int value)

not legal, throw ForbiddenConversionException

Specified by:

setInt in class Array

Parameters:

i - Index with current element set

value - the new value; cast to underlying data type if necessary.

getShort

public short getShort(Index i)

not legal, throw ForbiddenConversionException

Specified by:

getShort in class Array

Parameters:

i - Index with current element set

Returns:

value at index cast to short if necessary.

setShort

public void setShort(Index i,
            short value)

not legal, throw ForbiddenConversionException

Specified by:

setShort in class Array

Parameters:

i - Index with current element set

value - the new value; cast to underlying data type if necessary.

getByte

public byte getByte(Index i)

not legal, throw ForbiddenConversionException

Specified by:

getByte in class Array

Parameters:

i - Index with current element set

Returns:

value at index cast to float if necessary.

setByte

public void setByte(Index i,
           byte value)

not legal, throw ForbiddenConversionException

Specified by:

setByte in class Array

Parameters:

i - Index with current element set

value - the new value; cast to underlying data type if necessary.

getBoolean

public boolean getBoolean(Index i)

Description copied from class: Array

Get the array element at the current element of ima, as a boolean.

Specified by:

getBoolean in class Array

Parameters:

i - Index with current element set

Returns:

value at index cast to boolean if necessary.

setBoolean

public void setBoolean(Index i,
              boolean value)

Description copied from class: Array

Set the array element at the current element of ima.

Specified by:

setBoolean in class Array

Parameters:

i - Index with current element set

value - the new value; cast to underlying data type if necessary.

getChar

public char getChar(Index i)

not legal, throw ForbiddenConversionException

Specified by:

getChar in class Array

Parameters:

i - Index with current element set

Returns:

value at index cast to char if necessary.

setChar

public void setChar(Index i,
           char value)

not legal, throw ForbiddenConversionException

Specified by:

setChar in class Array

Parameters:

i - Index with current element set

value - the new value; cast to underlying data type if necessary.

getObject

public Object getObject(Index i)

Description copied from class: Array

Get the array element at index as an Object. The returned value is wrapped in an object, eg Double for double

Specified by:

getObject in class Array

Parameters:

i - element Index

Returns:

Object value at index

setObject

public void setObject(Index i,
             Object value)

Description copied from class: Array

Set the array element at index to the specified value. the value must be passed wrapped in the appropriate Object (eg Double for double)

Specified by:

setObject in class Array

Parameters:

i - Index with current element set

value - the new value.

getDouble

public double getDouble(int index)

Specified by:

getDouble in class Array

setDouble

public void setDouble(int index,
             double value)

Specified by:

setDouble in class Array

getFloat

public float getFloat(int index)

Specified by:

getFloat in class Array

setFloat

public void setFloat(int index,
            float value)

Specified by:

setFloat in class Array

getLong

public long getLong(int index)

Specified by:

getLong in class Array

setLong

public void setLong(int index,
           long value)

Specified by:

setLong in class Array

getInt

public int getInt(int index)

Specified by:

getInt in class Array

setInt

public void setInt(int index,
          int value)

Specified by:

setInt in class Array

getShort

public short getShort(int index)

Specified by:

getShort in class Array

setShort

public void setShort(int index,
            short value)

Specified by:

setShort in class Array

getByte

public byte getByte(int index)

Specified by:

getByte in class Array

setByte

public void setByte(int index,
           byte value)

Specified by:

setByte in class Array

getChar

public char getChar(int index)

Specified by:

getChar in class Array

setChar

public void setChar(int index,
           char value)

Specified by:

setChar in class Array

getBoolean

public boolean getBoolean(int index)

Specified by:

getBoolean in class Array

setBoolean

public void setBoolean(int index,
              boolean value)

Specified by:

setBoolean in class Array

getObject

public Object getObject(int index)

Specified by:

getObject in class Array

setObject

public void setObject(int index,
             Object value)

Specified by:

setObject in class Array