Package com.google.gwt.typedarrays.server

Class Float64ArrayImpl

java.lang.Object

com.google.gwt.typedarrays.server.ArrayBufferViewImpl

com.google.gwt.typedarrays.server.Float64ArrayImpl

All Implemented Interfaces:

ArrayBufferView, Float64Array

public final class Float64ArrayImpl
extends ArrayBufferViewImpl
implements Float64Array

Pure Java implementation of Float64Array.

Field Summary

Fields inherited from class com.google.gwt.typedarrays.server.ArrayBufferViewImpl

arrayBuf, byteLength, byteOffset, USE_LITTLE_ENDIAN

Fields inherited from interface com.google.gwt.typedarrays.shared.Float64Array

BYTES_PER_ELEMENT

Constructor Summary

Constructors

Constructor	Description
Float64ArrayImpl(ArrayBuffer buffer, int byteOffset, int length)

Method Summary

Modifier and Type	Method	Description
double	get(int index)	Retrieve one element of this view.
int	length()	The length in elements of this view.
void	set(double[] array)	Set multiple elements in this view from an array, storing starting at 0.
void	set(double[] array, int offset)	Set multiple elements in this view from an array, storing starting at the requested offset.
void	set(int index, double value)	Set one element in this view.
void	set(Float64Array array)	Set multiple elements in this view from another view, storing starting at 0.
void	set(Float64Array array, int offset)	Set multiple elements in this view from another view, storing starting at the requested offset.
Float64Array	subarray(int begin)	Create a new view from the same array, from offset to the end of this view.
Float64Array	subarray(int begin, int end)	Create a new view from the same array, from offset to (but not including) end in this view.

Methods inherited from class com.google.gwt.typedarrays.server.ArrayBufferViewImpl

buffer, byteLength, byteOffset, checkRange

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.gwt.typedarrays.shared.ArrayBufferView

buffer, byteLength, byteOffset

Constructor Detail

Float64ArrayImpl

public Float64ArrayImpl(ArrayBuffer buffer,
                        int byteOffset,
                        int length)

Parameters:

buffer -

byteOffset -

length -

Method Detail

get

public double get(int index)

Description copied from interface: Float64Array

Retrieve one element of this view.

Specified by:

get in interface Float64Array

Returns:

the requested element

length

public int length()

Description copied from interface: Float64Array

The length in elements of this view.

Specified by:

length in interface Float64Array

Returns:

non-negative length

set

public void set(double[] array)

Description copied from interface: Float64Array

Set multiple elements in this view from an array, storing starting at 0.

Specified by:

set in interface Float64Array

set

public void set(double[] array,
                int offset)

Description copied from interface: Float64Array

Set multiple elements in this view from an array, storing starting at the requested offset.

Specified by:

set in interface Float64Array

set

public void set(Float64Array array)

Description copied from interface: Float64Array

Set multiple elements in this view from another view, storing starting at 0.

Specified by:

set in interface Float64Array

set

public void set(Float64Array array,
                int offset)

Description copied from interface: Float64Array

Set multiple elements in this view from another view, storing starting at the requested offset.

Specified by:

set in interface Float64Array

set

public void set(int index,
                double value)

Description copied from interface: Float64Array

Set one element in this view.

Specified by:

set in interface Float64Array

subarray

public Float64Array subarray(int begin)

Description copied from interface: Float64Array

Create a new view from the same array, from offset to the end of this view. These offset is clamped to legal indices into this view, so it is not an error to specify an invalid index.

Specified by:

subarray in interface Float64Array

Parameters:

begin - offset into this view if non-negative; if negative, an index from the end of this view

Returns:

a new Float64Array instance

subarray

public Float64Array subarray(int begin,
                             int end)

Description copied from interface: Float64Array

Create a new view from the same array, from offset to (but not including) end in this view. These indices are clamped to legal indices into this view, so it is not an error to specify invalid indices.

Specified by:

subarray in interface Float64Array

Parameters:

begin - offset into this view if non-negative; if negative, an index from the end of this view

end - offset into this view if non-negative; if negative, an index from the end of this view

Returns:

a new Float64Array instance