Struct stdweb::web::ArrayBuffer

pub struct ArrayBuffer(_);

The ArrayBuffer object is used to represent a generic, fixed-length raw binary data buffer. You cannot directly manipulate the contents of an ArrayBuffer; instead, you create an TypedArray to do it.

(JavaScript docs)

Methods

impl ArrayBuffer

pub fn new(length: u64) -> Result<Self, TODO>

Creates a new ArrayBuffer with the given length in bytes.

pub fn len(&self) -> u64

Returns the length of the buffer, in bytes.

Trait Implementations

impl Clone for ArrayBuffer

fn clone(&self) -> ArrayBuffer

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ArrayBuffer

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialEq for ArrayBuffer

fn eq(&self, other: &ArrayBuffer) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &ArrayBuffer) -> bool

This method tests for !=.

impl Eq for ArrayBuffer

impl InstanceOf for ArrayBuffer

fn instance_of(reference: &Reference) -> bool

Checks whenever a given Reference if of type Self.

impl AsRef<Reference> for ArrayBuffer

fn as_ref(&self) -> &Reference

Performs the conversion.

impl ReferenceType for ArrayBuffer

unsafe fn from_reference_unchecked(reference: Reference) -> Self

Converts a given reference into a concrete reference-like wrapper. Doesn't do any type checking; highly unsafe to use!

impl From<ArrayBuffer> for Reference

fn from(value: ArrayBuffer) -> Self

Performs the conversion.

impl TryFrom<ArrayBuffer> for Reference

type Error = Void

The type returned in the event of a conversion error.

fn try_from(value: ArrayBuffer) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Reference> for ArrayBuffer

type Error = ConversionError

The type returned in the event of a conversion error.

fn try_from(reference: Reference) -> Result<Self, Self::Error>

Performs the conversion.

impl<'_r> TryFrom<&'_r Reference> for ArrayBuffer

type Error = ConversionError

The type returned in the event of a conversion error.

fn try_from(reference: &Reference) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Value> for ArrayBuffer

type Error = ConversionError

The type returned in the event of a conversion error.

fn try_from(value: Value) -> Result<Self, Self::Error>

Performs the conversion.

impl<'_r> TryFrom<&'_r Value> for ArrayBuffer

type Error = ConversionError

The type returned in the event of a conversion error.

fn try_from(value: &Value) -> Result<Self, Self::Error>

Performs the conversion.

impl JsSerialize for ArrayBuffer

impl From<ArrayBuffer> for Vec<u8>

fn from(buffer: ArrayBuffer) -> Self

Performs the conversion.

impl<'a> From<&'a ArrayBuffer> for Vec<u8>

fn from(buffer: &'a ArrayBuffer) -> Self

Performs the conversion.

impl<T: ArrayKind> From<ArrayBuffer> for TypedArray<T>

fn from(buffer: ArrayBuffer) -> Self

Performs the conversion.

impl<'a, T: ArrayKind> From<&'a ArrayBuffer> for TypedArray<T>

fn from(buffer: &'a ArrayBuffer) -> Self

Performs the conversion.