net.java.html.lib

Class Float32Array

java.lang.Object

net.java.html.lib.Objs

net.java.html.lib.Float32Array

public class Float32Array
extends Objs

Nested Class Summary

Nested classes/interfaces inherited from class net.java.html.lib.Objs

Objs.Constructor<T extends Objs>, Objs.Property<T>

Field Summary

Fields

Modifier and Type	Field and Description
Objs.Property<ArrayBuffer>	buffer The ArrayBuffer instance referenced by the array.
Objs.Property<Number>	byteLength The length in bytes of the array.
Objs.Property<Number>	byteOffset The offset in bytes of the array.
Objs.Property<Number>	BYTES_PER_ELEMENT The size in bytes of each element in the array.
Objs.Property<Number>	length The length of the array.
static Float32Array	prototype Returns a string representation of an array.

Constructor Summary

Constructors

Modifier	Constructor and Description
	Float32Array(ArrayBuffer buffer)
	Float32Array(ArrayBuffer buffer, double byteOffset)
	Float32Array(ArrayBuffer buffer, double byteOffset, double length)
	Float32Array(ArrayLike<Number> array)
	Float32Array(double length)
protected	Float32Array(Objs.Constructor<?> c, Object js)

Method Summary

Modifier and Type	Method and Description
static Float32Array	$as(Object obj)
double	$get(double index)
ArrayBuffer	buffer()
Number	byteLength()
Number	byteOffset()
Number	BYTES_PER_ELEMENT()
Float32Array	copyWithin(double target, double start) Returns the this object after copying a section of the array identified by start and end to the same array starting at position target
Float32Array	copyWithin(double target, double start, double end) Returns the this object after copying a section of the array identified by start and end to the same array starting at position target
Boolean	every(Function.A3<? super Number,? super Number,? super Float32Array,? extends Boolean> callbackfn) Determines whether all the members of an array satisfy the specified test.
Boolean	every(Function.A3<? super Number,? super Number,? super Float32Array,? extends Boolean> callbackfn, Object thisArg) Determines whether all the members of an array satisfy the specified test.
Float32Array	fill(double value) Returns the this object after filling the section identified by start and end with value
Float32Array	fill(double value, double start) Returns the this object after filling the section identified by start and end with value
Float32Array	fill(double value, double start, double end) Returns the this object after filling the section identified by start and end with value
Float32Array	filter(Function.A3<? super Number,? super Number,? super Float32Array,? extends Boolean> callbackfn) Returns the elements of an array that meet the condition specified in a callback function.
Float32Array	filter(Function.A3<? super Number,? super Number,? super Float32Array,? extends Boolean> callbackfn, Object thisArg) Returns the elements of an array that meet the condition specified in a callback function.
double	find(Function.A3<? super Number,? super Number,? super Array<Number>,? extends Boolean> predicate) Returns the value of the first element in the array where predicate is true, and undefined otherwise.
double	find(Function.A3<? super Number,? super Number,? super Array<Number>,? extends Boolean> predicate, Object thisArg) Returns the value of the first element in the array where predicate is true, and undefined otherwise.
double	findIndex(Function.A1<? super Number,? extends Boolean> predicate) Returns the index of the first element in the array where predicate is true, and undefined otherwise.
double	findIndex(Function.A1<? super Number,? extends Boolean> predicate, Object thisArg) Returns the index of the first element in the array where predicate is true, and undefined otherwise.
void	forEach(Function.A3<? super Number,? super Number,? super Float32Array,? extends Void> callbackfn) Performs the specified action for each element in an array.
void	forEach(Function.A3<? super Number,? super Number,? super Float32Array,? extends Void> callbackfn, Object thisArg) Performs the specified action for each element in an array.
static Float32Array	from(ArrayLike<Number> arrayLike) Creates an array from an array-like or iterable object.
static Float32Array	from(ArrayLike<Number> arrayLike, Function.A2<? super Number,? super Number,? extends Number> mapfn) Creates an array from an array-like or iterable object.
static Float32Array	from(ArrayLike<Number> arrayLike, Function.A2<? super Number,? super Number,? extends Number> mapfn, Object thisArg) Creates an array from an array-like or iterable object.
double	indexOf(double searchElement) Returns the index of the first occurrence of a value in an array.
double	indexOf(double searchElement, double fromIndex) Returns the index of the first occurrence of a value in an array.
String	join() Adds all the elements of an array separated by the specified separator string.
String	join(String separator) Adds all the elements of an array separated by the specified separator string.
double	lastIndexOf(double searchElement) Returns the index of the last occurrence of a value in an array.
double	lastIndexOf(double searchElement, double fromIndex) Returns the index of the last occurrence of a value in an array.
Number	length()
Float32Array	map(Function.A3<? super Number,? super Number,? super Float32Array,? extends Number> callbackfn) Calls a defined callback function on each element of an array, and returns an array that contains the results.
Float32Array	map(Function.A3<? super Number,? super Number,? super Float32Array,? extends Number> callbackfn, Object thisArg) Calls a defined callback function on each element of an array, and returns an array that contains the results.
static Float32Array	of(double... items) Returns a new array from a set of elements.
double	reduce(Function.A4<? super Number,? super Number,? super Number,? super Float32Array,? extends Number> callbackfn) Calls the specified callback function for all the elements in an array.
double	reduce(Function.A4<? super Number,? super Number,? super Number,? super Float32Array,? extends Number> callbackfn, double initialValue) Calls the specified callback function for all the elements in an array.
<U> U	reduce(Function.A4<? super U,? super Number,? super Number,? super Float32Array,? extends U> callbackfn, U initialValue) Calls the specified callback function for all the elements in an array.
double	reduceRight(Function.A4<? super Number,? super Number,? super Number,? super Float32Array,? extends Number> callbackfn) Calls the specified callback function for all the elements in an array, in descending order.
double	reduceRight(Function.A4<? super Number,? super Number,? super Number,? super Float32Array,? extends Number> callbackfn, double initialValue) Calls the specified callback function for all the elements in an array, in descending order.
<U> U	reduceRight(Function.A4<? super U,? super Number,? super Number,? super Float32Array,? extends U> callbackfn, U initialValue) Calls the specified callback function for all the elements in an array, in descending order.
Float32Array	reverse() Reverses the elements in an Array.
void	set(ArrayLike<Number> array) Sets a value or an array of values.
void	set(ArrayLike<Number> array, double offset) Sets a value or an array of values.
void	set(double index, double value) Sets a value or an array of values.
Float32Array	slice() Returns a section of an array.
Float32Array	slice(double start) Returns a section of an array.
Float32Array	slice(double start, double end) Returns a section of an array.
Boolean	some(Function.A3<? super Number,? super Number,? super Float32Array,? extends Boolean> callbackfn) Determines whether the specified callback function returns true for any element of an array.
Boolean	some(Function.A3<? super Number,? super Number,? super Float32Array,? extends Boolean> callbackfn, Object thisArg) Determines whether the specified callback function returns true for any element of an array.
Float32Array	sort() Sorts an array.
Float32Array	sort(Function.A2<? super Number,? super Number,? extends Number> compareFn) Sorts an array.
Float32Array	subarray(double begin) Gets a new Float32Array view of the ArrayBuffer store for this array, referencing the elements at begin, inclusive, up to end, exclusive.
Float32Array	subarray(double begin, double end) Gets a new Float32Array view of the ArrayBuffer store for this array, referencing the elements at begin, inclusive, up to end, exclusive.
String	toLocaleString() Converts a number to a string by using the current locale.

Methods inherited from class net.java.html.lib.Objs

$as, $cast, $delete, $get, $js, $set, create, create, defineProperties, defineProperty, freeze, getOwnPropertyDescriptor, getOwnPropertyNames, getPrototypeOf, hasOwnProperty, isExtensible, isFrozen, isPrototypeOf, isSealed, keys, newObject, newObject, preventExtensions, propertyIsEnumerable, seal, toString, valueOf

Methods inherited from class java.lang.Object

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

Field Detail

BYTES_PER_ELEMENT

public Objs.Property<Number> BYTES_PER_ELEMENT

The size in bytes of each element in the array.

buffer

public Objs.Property<ArrayBuffer> buffer

The ArrayBuffer instance referenced by the array.

byteLength

public Objs.Property<Number> byteLength

The length in bytes of the array.

byteOffset

public Objs.Property<Number> byteOffset

The offset in bytes of the array.

length

public Objs.Property<Number> length

The length of the array.

prototype

public static Float32Array prototype

Returns a string representation of an array.

Constructor Detail

Float32Array

protected Float32Array(Objs.Constructor<?> c,
                       Object js)

Float32Array

public Float32Array(double length)

Float32Array

public Float32Array(ArrayBuffer buffer,
                    double byteOffset,
                    double length)

Float32Array

public Float32Array(ArrayBuffer buffer)

Float32Array

public Float32Array(ArrayBuffer buffer,
                    double byteOffset)

Float32Array

public Float32Array(ArrayLike<Number> array)

Method Detail

$as

public static Float32Array $as(Object obj)

BYTES_PER_ELEMENT

public Number BYTES_PER_ELEMENT()

buffer

public ArrayBuffer buffer()

byteLength

public Number byteLength()

byteOffset

public Number byteOffset()

length

public Number length()

$get

public double $get(double index)

copyWithin

public Float32Array copyWithin(double target,
                               double start,
                               double end)

Returns the this object after copying a section of the array identified by start and end to the same array starting at position target

Parameters:

target - If target is negative, it is treated as length+target where length is the length of the array.

start - If start is negative, it is treated as length+start. If end is negative, it is treated as length+end.

end - If not specified, length of the this object is used as its default value.

copyWithin

public Float32Array copyWithin(double target,
                               double start)

Returns the this object after copying a section of the array identified by start and end to the same array starting at position target

Parameters:

target - If target is negative, it is treated as length+target where length is the length of the array.

start - If start is negative, it is treated as length+start. If end is negative, it is treated as length+end.

end - If not specified, length of the this object is used as its default value.

every

public Boolean every(Function.A3<? super Number,? super Number,? super Float32Array,? extends Boolean> callbackfn,
                     Object thisArg)

Determines whether all the members of an array satisfy the specified test.

Parameters:

callbackfn - A function that accepts up to three arguments. The every method calls the callbackfn function for each element in array1 until the callbackfn returns false, or until the end of the array.

thisArg - An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.

every

public Boolean every(Function.A3<? super Number,? super Number,? super Float32Array,? extends Boolean> callbackfn)

Determines whether all the members of an array satisfy the specified test.

Parameters:

callbackfn - A function that accepts up to three arguments. The every method calls the callbackfn function for each element in array1 until the callbackfn returns false, or until the end of the array.

thisArg - An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.

fill

public Float32Array fill(double value,
                         double start,
                         double end)

Returns the this object after filling the section identified by start and end with value

Parameters:

value - value to fill array section with

start - index to start filling the array at. If start is negative, it is treated as length+start where length is the length of the array.

end - index to stop filling the array at. If end is negative, it is treated as length+end.

fill

public Float32Array fill(double value)

Returns the this object after filling the section identified by start and end with value

Parameters:

value - value to fill array section with

start - index to start filling the array at. If start is negative, it is treated as length+start where length is the length of the array.

end - index to stop filling the array at. If end is negative, it is treated as length+end.

fill

public Float32Array fill(double value,
                         double start)

Returns the this object after filling the section identified by start and end with value

Parameters:

value - value to fill array section with

start - index to start filling the array at. If start is negative, it is treated as length+start where length is the length of the array.

end - index to stop filling the array at. If end is negative, it is treated as length+end.

filter

public Float32Array filter(Function.A3<? super Number,? super Number,? super Float32Array,? extends Boolean> callbackfn,
                           Object thisArg)

Returns the elements of an array that meet the condition specified in a callback function.

Parameters:

callbackfn - A function that accepts up to three arguments. The filter method calls the callbackfn function one time for each element in the array.

thisArg - An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.

filter

public Float32Array filter(Function.A3<? super Number,? super Number,? super Float32Array,? extends Boolean> callbackfn)

Returns the elements of an array that meet the condition specified in a callback function.

Parameters:

callbackfn - A function that accepts up to three arguments. The filter method calls the callbackfn function one time for each element in the array.

thisArg - An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.

find

public double find(Function.A3<? super Number,? super Number,? super Array<Number>,? extends Boolean> predicate,
                   Object thisArg)

Returns the value of the first element in the array where predicate is true, and undefined otherwise.

Parameters:

predicate - find calls predicate once for each element of the array, in ascending order, until it finds one where predicate returns true. If such an element is found, find immediately returns that element value. Otherwise, find returns undefined.

thisArg - If provided, it will be used as the this value for each invocation of predicate. If it is not provided, undefined is used instead.

find

public double find(Function.A3<? super Number,? super Number,? super Array<Number>,? extends Boolean> predicate)

Returns the value of the first element in the array where predicate is true, and undefined otherwise.

Parameters:

predicate - find calls predicate once for each element of the array, in ascending order, until it finds one where predicate returns true. If such an element is found, find immediately returns that element value. Otherwise, find returns undefined.

thisArg - If provided, it will be used as the this value for each invocation of predicate. If it is not provided, undefined is used instead.

findIndex

public double findIndex(Function.A1<? super Number,? extends Boolean> predicate,
                        Object thisArg)

Returns the index of the first element in the array where predicate is true, and undefined otherwise.

Parameters:

predicate - find calls predicate once for each element of the array, in ascending order, until it finds one where predicate returns true. If such an element is found, find immediately returns that element value. Otherwise, find returns undefined.

thisArg - If provided, it will be used as the this value for each invocation of predicate. If it is not provided, undefined is used instead.

findIndex

public double findIndex(Function.A1<? super Number,? extends Boolean> predicate)

Returns the index of the first element in the array where predicate is true, and undefined otherwise.

Parameters:

predicate - find calls predicate once for each element of the array, in ascending order, until it finds one where predicate returns true. If such an element is found, find immediately returns that element value. Otherwise, find returns undefined.

thisArg - If provided, it will be used as the this value for each invocation of predicate. If it is not provided, undefined is used instead.

forEach

public void forEach(Function.A3<? super Number,? super Number,? super Float32Array,? extends Void> callbackfn,
                    Object thisArg)

Performs the specified action for each element in an array.

Parameters:

callbackfn - A function that accepts up to three arguments. forEach calls the callbackfn function one time for each element in the array.

thisArg - An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.

forEach

public void forEach(Function.A3<? super Number,? super Number,? super Float32Array,? extends Void> callbackfn)

Performs the specified action for each element in an array.

Parameters:

callbackfn - A function that accepts up to three arguments. forEach calls the callbackfn function one time for each element in the array.

thisArg - An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.

indexOf

public double indexOf(double searchElement,
                      double fromIndex)

Returns the index of the first occurrence of a value in an array.

Parameters:

searchElement - The value to locate in the array.

fromIndex - The array index at which to begin the search. If fromIndex is omitted, the search starts at index 0.

indexOf

public double indexOf(double searchElement)

Returns the index of the first occurrence of a value in an array.

Parameters:

searchElement - The value to locate in the array.

fromIndex - The array index at which to begin the search. If fromIndex is omitted, the search starts at index 0.

join

public String join(String separator)

Adds all the elements of an array separated by the specified separator string.

Parameters:

separator - A string used to separate one element of an array from the next in the resulting String. If omitted, the array elements are separated with a comma.

join

public String join()

Adds all the elements of an array separated by the specified separator string.

Parameters:

separator - A string used to separate one element of an array from the next in the resulting String. If omitted, the array elements are separated with a comma.

lastIndexOf

public double lastIndexOf(double searchElement,
                          double fromIndex)

Returns the index of the last occurrence of a value in an array.

Parameters:

searchElement - The value to locate in the array.

fromIndex - The array index at which to begin the search. If fromIndex is omitted, the search starts at index 0.

lastIndexOf

public double lastIndexOf(double searchElement)

Returns the index of the last occurrence of a value in an array.

Parameters:

searchElement - The value to locate in the array.

fromIndex - The array index at which to begin the search. If fromIndex is omitted, the search starts at index 0.

map

public Float32Array map(Function.A3<? super Number,? super Number,? super Float32Array,? extends Number> callbackfn,
                        Object thisArg)

Calls a defined callback function on each element of an array, and returns an array that contains the results.

Parameters:

callbackfn - A function that accepts up to three arguments. The map method calls the callbackfn function one time for each element in the array.

thisArg - An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.

map

public Float32Array map(Function.A3<? super Number,? super Number,? super Float32Array,? extends Number> callbackfn)

Calls a defined callback function on each element of an array, and returns an array that contains the results.

Parameters:

callbackfn - A function that accepts up to three arguments. The map method calls the callbackfn function one time for each element in the array.

thisArg - An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.

reduce

public double reduce(Function.A4<? super Number,? super Number,? super Number,? super Float32Array,? extends Number> callbackfn,
                     double initialValue)

Calls the specified callback function for all the elements in an array. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function.

Parameters:

callbackfn - A function that accepts up to four arguments. The reduce method calls the callbackfn function one time for each element in the array.

initialValue - If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.

reduce

public double reduce(Function.A4<? super Number,? super Number,? super Number,? super Float32Array,? extends Number> callbackfn)

Calls the specified callback function for all the elements in an array. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function.

Parameters:

callbackfn - A function that accepts up to four arguments. The reduce method calls the callbackfn function one time for each element in the array.

initialValue - If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.

reduce

public <U> U reduce(Function.A4<? super U,? super Number,? super Number,? super Float32Array,? extends U> callbackfn,
                    U initialValue)

Calls the specified callback function for all the elements in an array. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function.

Parameters:

callbackfn - A function that accepts up to four arguments. The reduce method calls the callbackfn function one time for each element in the array.

initialValue - If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.

reduceRight

public double reduceRight(Function.A4<? super Number,? super Number,? super Number,? super Float32Array,? extends Number> callbackfn,
                          double initialValue)

Calls the specified callback function for all the elements in an array, in descending order. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function.

Parameters:

callbackfn - A function that accepts up to four arguments. The reduceRight method calls the callbackfn function one time for each element in the array.

initialValue - If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.

reduceRight

public double reduceRight(Function.A4<? super Number,? super Number,? super Number,? super Float32Array,? extends Number> callbackfn)

Calls the specified callback function for all the elements in an array, in descending order. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function.

Parameters:

callbackfn - A function that accepts up to four arguments. The reduceRight method calls the callbackfn function one time for each element in the array.

initialValue - If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.

reduceRight

public <U> U reduceRight(Function.A4<? super U,? super Number,? super Number,? super Float32Array,? extends U> callbackfn,
                         U initialValue)

Calls the specified callback function for all the elements in an array, in descending order. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function.

Parameters:

callbackfn - A function that accepts up to four arguments. The reduceRight method calls the callbackfn function one time for each element in the array.

initialValue - If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.

reverse

public Float32Array reverse()

Reverses the elements in an Array.

set

public void set(double index,
                double value)

Sets a value or an array of values.

Parameters:

index - The index of the location to set.

value - The value to set.

set

public void set(ArrayLike<Number> array,
                double offset)

Sets a value or an array of values.

Parameters:

array - A typed or untyped array of values to set.

offset - The index in the current array at which the values are to be written.

set

public void set(ArrayLike<Number> array)

Sets a value or an array of values.

Parameters:

array - A typed or untyped array of values to set.

offset - The index in the current array at which the values are to be written.

slice

public Float32Array slice(double start,
                          double end)

Returns a section of an array.

Parameters:

start - The beginning of the specified portion of the array.

end - The end of the specified portion of the array.

slice

public Float32Array slice()

Returns a section of an array.

Parameters:

start - The beginning of the specified portion of the array.

end - The end of the specified portion of the array.

slice

public Float32Array slice(double start)

Returns a section of an array.

Parameters:

start - The beginning of the specified portion of the array.

end - The end of the specified portion of the array.

some

public Boolean some(Function.A3<? super Number,? super Number,? super Float32Array,? extends Boolean> callbackfn,
                    Object thisArg)

Determines whether the specified callback function returns true for any element of an array.

Parameters:

callbackfn - A function that accepts up to three arguments. The some method calls the callbackfn function for each element in array1 until the callbackfn returns true, or until the end of the array.

thisArg - An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.

some

public Boolean some(Function.A3<? super Number,? super Number,? super Float32Array,? extends Boolean> callbackfn)

Determines whether the specified callback function returns true for any element of an array.

Parameters:

callbackfn - A function that accepts up to three arguments. The some method calls the callbackfn function for each element in array1 until the callbackfn returns true, or until the end of the array.

thisArg - An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.

sort

public Float32Array sort(Function.A2<? super Number,? super Number,? extends Number> compareFn)

Sorts an array.

Parameters:

compareFn - The name of the function used to determine the order of the elements. If omitted, the elements are sorted in ascending, ASCII character order.

sort

public Float32Array sort()

Sorts an array.

Parameters:

compareFn - The name of the function used to determine the order of the elements. If omitted, the elements are sorted in ascending, ASCII character order.

subarray

public Float32Array subarray(double begin,
                             double end)

Gets a new Float32Array view of the ArrayBuffer store for this array, referencing the elements at begin, inclusive, up to end, exclusive.

Parameters:

begin - The index of the beginning of the array.

end - The index of the end of the array.

subarray

public Float32Array subarray(double begin)

Gets a new Float32Array view of the ArrayBuffer store for this array, referencing the elements at begin, inclusive, up to end, exclusive.

Parameters:

begin - The index of the beginning of the array.

end - The index of the end of the array.

toLocaleString

public String toLocaleString()

Converts a number to a string by using the current locale.

Overrides:

toLocaleString in class Objs

of

public static Float32Array of(double... items)

Returns a new array from a set of elements.

Parameters:

items - A set of elements to include in the new array object.

from

public static Float32Array from(ArrayLike<Number> arrayLike,
                                Function.A2<? super Number,? super Number,? extends Number> mapfn,
                                Object thisArg)

Creates an array from an array-like or iterable object.

Parameters:

arrayLike - An array-like or iterable object to convert to an array.

mapfn - A mapping function to call on every element of the array.

thisArg - Value of 'this' used to invoke the mapfn.

from

public static Float32Array from(ArrayLike<Number> arrayLike)

Creates an array from an array-like or iterable object.

Parameters:

arrayLike - An array-like or iterable object to convert to an array.

mapfn - A mapping function to call on every element of the array.

thisArg - Value of 'this' used to invoke the mapfn.

from

public static Float32Array from(ArrayLike<Number> arrayLike,
                                Function.A2<? super Number,? super Number,? extends Number> mapfn)

Creates an array from an array-like or iterable object.

Parameters:

arrayLike - An array-like or iterable object to convert to an array.

mapfn - A mapping function to call on every element of the array.

thisArg - Value of 'this' used to invoke the mapfn.