akasha.core

Class Uint8Array

java.lang.Object

akasha.core.JsObject

akasha.core.Uint8Array

All Implemented Interfaces:

ArrayBufferView, BufferSource, IntegerTypedArray, TypedArray, ImageBufferSource

@Generated(value="org.realityforge.webtack")
 @JsType(isNative=true,
        namespace="<global>",
        name="Uint8Array")
public class Uint8Array
extends JsObject
implements IntegerTypedArray

The Uint8Array typed array represents an array of 8-bit unsigned integers. The contents are initialized to 0. Once established, you can reference elements in the array using the object's methods, or using standard array index syntax (that is, using bracket notation).

See Also:

Uint8Array - MDN, TypedArray Objects - ECMA, Uint8Array - WebIDL

Field Summary

Fields

Modifier and Type	Field and Description
static int	BYTES_PER_ELEMENT The BYTES_PER_ELEMENT property represents the size in bytes of each element in an typed array.
static java.lang.String	name The name property represents a string value of the typed array constructor name.

Constructor Summary

Constructors

Constructor and Description
Uint8Array(ArrayBuffer buffer) The Uint8Array() constructor creates a typed array of 8-bit unsigned integers.
Uint8Array(ArrayBuffer buffer, int byteOffset) The Uint8Array() constructor creates a typed array of 8-bit unsigned integers.
Uint8Array(ArrayBuffer buffer, int byteOffset, int length) The Uint8Array() constructor creates a typed array of 8-bit unsigned integers.
Uint8Array(double[] array) The Uint8Array() constructor creates a typed array of 8-bit unsigned integers.
Uint8Array(int length) The Uint8Array() constructor creates a typed array of 8-bit unsigned integers.
Uint8Array(JsArray<java.lang.Double> array) The Uint8Array() constructor creates a typed array of 8-bit unsigned integers.
Uint8Array(Uint8Array array) The Uint8Array() constructor creates a typed array of 8-bit unsigned integers.

Method Summary

Modifier and Type	Method and Description
ArrayBuffer	buffer() The buffer accessor property represents the ArrayBuffer referenced by a TypedArray at construction time.
int	byteLength() The byteLength accessor property represents the length (in bytes) of the typed array.
int	byteOffset() The byteOffset accessor property represents the offset (in bytes) of a typed array from the start of its ArrayBuffer.
Uint8Array	copyWithin(int target, int start) The copyWithin() method shallow copies part of an array to another location in the same array and returns it without modifying its length.
Uint8Array	copyWithin(int target, int start, int end) The copyWithin() method shallow copies part of an array to another location in the same array and returns it without modifying its length.
short	getAt(int index)
int	length() The length accessor property represents the length (in elements) of a typed array.
static Uint8Array	of(short... element) The TypedArray.of() method creates a new typed array from a variable number of arguments.
void	set(double[] array) The set() method stores multiple values in the typed array, reading input values from a specified array.
void	set(double[] array, int offset) The set() method stores multiple values in the typed array, reading input values from a specified array.
void	set(JsArray<java.lang.Double> array) The set() method stores multiple values in the typed array, reading input values from a specified array.
void	set(JsArray<java.lang.Double> array, int offset) The set() method stores multiple values in the typed array, reading input values from a specified array.
void	set(Uint8Array array) The set() method stores multiple values in the typed array, reading input values from a specified array.
void	set(Uint8Array array, int offset) The set() method stores multiple values in the typed array, reading input values from a specified array.
void	setAt(int index, short value)
Uint8Array	subarray(int start, int end) The subarray() method returns a new TypedArray on the same ArrayBuffer store and with the same element types as for this TypedArray object.
java.lang.String	toString_() The toString() method returns a string representing the specified array and its elements.

Methods inherited from class akasha.core.JsObject

assign, create, create, defineProperties, defineProperty, defineProperty, entries, freeze, fromEntries, getOwnPropertyDescriptor, getOwnPropertyDescriptor, getOwnPropertyDescriptors, getOwnPropertyNames, getOwnPropertySymbols, getPrototypeOf, hasOwnProperty, hasOwnProperty, is, isExtensible, isFrozen, isPrototypeOf, isSealed, keys, preventExtensions, propertyIsEnumerable, seal, setPrototypeOf, valueOf_, values

Methods inherited from class java.lang.Object

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

Field Detail

BYTES_PER_ELEMENT

@JsOverlay
public static final int BYTES_PER_ELEMENT

The BYTES_PER_ELEMENT property represents the size in bytes of each element in an typed array.

See Also:

TypedArray.BYTES_PER_ELEMENT - MDN, Constant Field Values

name

@JsOverlay
public static final java.lang.String name

The name property represents a string value of the typed array constructor name.

See Also:

TypedArray.name - MDN, Constant Field Values

Constructor Detail

Uint8Array

public Uint8Array(int length)

The Uint8Array() constructor creates a typed array of 8-bit unsigned integers. The contents are initialized to 0. Once established, you can reference elements in the array using the object's methods, or using standard array index syntax (that is, using bracket notation).

See Also:

Uint8Array.Uint8Array - MDN, TypedArray constructors - ECMAScript (ECMA-262)

Uint8Array

public Uint8Array(@Nonnull
                  Uint8Array array)

The Uint8Array() constructor creates a typed array of 8-bit unsigned integers. The contents are initialized to 0. Once established, you can reference elements in the array using the object's methods, or using standard array index syntax (that is, using bracket notation).

See Also:

Uint8Array.Uint8Array - MDN, TypedArray constructors - ECMAScript (ECMA-262)

Uint8Array

public Uint8Array(@Nonnull
                  JsArray<java.lang.Double> array)

The Uint8Array() constructor creates a typed array of 8-bit unsigned integers. The contents are initialized to 0. Once established, you can reference elements in the array using the object's methods, or using standard array index syntax (that is, using bracket notation).

See Also:

Uint8Array.Uint8Array - MDN, TypedArray constructors - ECMAScript (ECMA-262)

Uint8Array

public Uint8Array(@Nonnull
                  double[] array)

The Uint8Array() constructor creates a typed array of 8-bit unsigned integers. The contents are initialized to 0. Once established, you can reference elements in the array using the object's methods, or using standard array index syntax (that is, using bracket notation).

See Also:

Uint8Array.Uint8Array - MDN, TypedArray constructors - ECMAScript (ECMA-262)

Uint8Array

public Uint8Array(@Nonnull
                  ArrayBuffer buffer,
                  int byteOffset,
                  int length)

The Uint8Array() constructor creates a typed array of 8-bit unsigned integers. The contents are initialized to 0. Once established, you can reference elements in the array using the object's methods, or using standard array index syntax (that is, using bracket notation).

See Also:

Uint8Array.Uint8Array - MDN, TypedArray constructors - ECMAScript (ECMA-262)

Uint8Array

public Uint8Array(@Nonnull
                  ArrayBuffer buffer,
                  int byteOffset)

The Uint8Array() constructor creates a typed array of 8-bit unsigned integers. The contents are initialized to 0. Once established, you can reference elements in the array using the object's methods, or using standard array index syntax (that is, using bracket notation).

See Also:

Uint8Array.Uint8Array - MDN, TypedArray constructors - ECMAScript (ECMA-262)

Uint8Array

public Uint8Array(@Nonnull
                  ArrayBuffer buffer)

The Uint8Array() constructor creates a typed array of 8-bit unsigned integers. The contents are initialized to 0. Once established, you can reference elements in the array using the object's methods, or using standard array index syntax (that is, using bracket notation).

See Also:

Uint8Array.Uint8Array - MDN, TypedArray constructors - ECMAScript (ECMA-262)

Method Detail

buffer

@JsProperty(name="buffer")
 @Nonnull
public ArrayBuffer buffer()

The buffer accessor property represents the ArrayBuffer referenced by a TypedArray at construction time.

Specified by:

buffer in interface ArrayBufferView

See Also:

TypedArray.buffer - MDN, (ECMAScript) # sec-get-%typedarray%.prototype.buffer

byteLength

@JsProperty(name="byteLength")
public int byteLength()

The byteLength accessor property represents the length (in bytes) of the typed array.

Specified by:

byteLength in interface ArrayBufferView

See Also:

TypedArray.byteLength - MDN, (ECMAScript) # sec-get-%typedarray%.prototype.bytelength

byteOffset

@JsProperty(name="byteOffset")
public int byteOffset()

The byteOffset accessor property represents the offset (in bytes) of a typed array from the start of its ArrayBuffer.

Specified by:

byteOffset in interface ArrayBufferView

See Also:

TypedArray.byteOffset - MDN, (ECMAScript) # sec-get-%typedarray%.prototype.byteoffset

length

@JsProperty(name="length")
public int length()

The length accessor property represents the length (in elements) of a typed array.

See Also:

TypedArray.length - MDN, (ECMAScript) # sec-get-%typedarray%.prototype.length

of

@Nonnull
public static Uint8Array of(short... element)

The TypedArray.of() method creates a new typed array from a variable number of arguments. This method is nearly the same as Array.of().

See Also:

TypedArray.of - MDN, (ECMAScript) # sec-%typedarray%.of

copyWithin

@Nonnull
public Uint8Array copyWithin(int target,
                                      int start,
                                      int end)

The copyWithin() method shallow copies part of an array to another location in the same array and returns it without modifying its length.

See Also:

TypedArray.prototype.copyWithin() - MDN, %TypedArray%.prototype.copyWithin - ECMA

copyWithin

@Nonnull
public Uint8Array copyWithin(int target,
                                      int start)

The copyWithin() method shallow copies part of an array to another location in the same array and returns it without modifying its length.

See Also:

TypedArray.prototype.copyWithin() - MDN, %TypedArray%.prototype.copyWithin - ECMA

getAt

@JsOverlay
public final short getAt(int index)

setAt

@JsOverlay
public final void setAt(int index,
                                   short value)

set

public void set(@Nonnull
                Uint8Array array,
                int offset)

The set() method stores multiple values in the typed array, reading input values from a specified array.

See Also:

TypedArray.set - MDN, (ECMAScript) # sec-%typedarray%.prototype.set-array-offset

set

public void set(@Nonnull
                Uint8Array array)

The set() method stores multiple values in the typed array, reading input values from a specified array.

See Also:

TypedArray.set - MDN, (ECMAScript) # sec-%typedarray%.prototype.set-array-offset

set

public void set(@Nonnull
                JsArray<java.lang.Double> array,
                int offset)

The set() method stores multiple values in the typed array, reading input values from a specified array.

See Also:

TypedArray.set - MDN, (ECMAScript) # sec-%typedarray%.prototype.set-array-offset

set

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

The set() method stores multiple values in the typed array, reading input values from a specified array.

See Also:

TypedArray.set - MDN, (ECMAScript) # sec-%typedarray%.prototype.set-array-offset

set

public void set(@Nonnull
                JsArray<java.lang.Double> array)

The set() method stores multiple values in the typed array, reading input values from a specified array.

See Also:

TypedArray.set - MDN, (ECMAScript) # sec-%typedarray%.prototype.set-array-offset

set

public void set(@Nonnull
                double[] array)

The set() method stores multiple values in the typed array, reading input values from a specified array.

See Also:

TypedArray.set - MDN, (ECMAScript) # sec-%typedarray%.prototype.set-array-offset

subarray

@Nonnull
public Uint8Array subarray(int start,
                                    int end)

The subarray() method returns a new TypedArray on the same ArrayBuffer store and with the same element types as for this TypedArray object. The begin offset is inclusive and the end offset is exclusive. TypedArray is one of the typed array types.

See Also:

TypedArray.subarray - MDN, (ECMAScript) # sec-%typedarray%.prototype.subarray

toString_

@JsMethod(name="toString")
 @Nonnull
public java.lang.String toString_()

The toString() method returns a string representing the specified array and its elements. This method has the same algorithm as Array.prototype.toString(). TypedArray is one of the typed array types here.

Overrides:

toString_ in class JsObject

See Also:

TypedArray.toString - MDN, (ECMAScript) # sec-%typedarray%.prototype.tostring