Struct web_sys::ConstantSourceNode

#[repr(transparent)]
pub struct ConstantSourceNode { /* fields omitted */ }

The ConstantSourceNode object

MDN Documentation

This API requires the following crate features to be activated: ConstantSourceNode

Methods

impl ConstantSourceNode

pub fn new(context: &BaseAudioContext) -> Result<ConstantSourceNode, JsValue>

The new ConstantSourceNode(..) constructor, creating a new instance of ConstantSourceNode

MDN Documentation

This API requires the following crate features to be activated: BaseAudioContext, ConstantSourceNode

impl ConstantSourceNode

pub fn new_with_options(
    context: &BaseAudioContext,
    options: &ConstantSourceOptions
) -> Result<ConstantSourceNode, JsValue>

The new ConstantSourceNode(..) constructor, creating a new instance of ConstantSourceNode

MDN Documentation

This API requires the following crate features to be activated: BaseAudioContext, ConstantSourceNode, ConstantSourceOptions

impl ConstantSourceNode

pub fn offset(&self) -> AudioParam

The offset getter

MDN Documentation

This API requires the following crate features to be activated: AudioParam, ConstantSourceNode

impl ConstantSourceNode

pub fn start(&self) -> Result<(), JsValue>

The start() method

MDN Documentation

This API requires the following crate features to be activated: ConstantSourceNode

impl ConstantSourceNode

pub fn start_with_when(&self, when: f64) -> Result<(), JsValue>

The start() method

MDN Documentation

This API requires the following crate features to be activated: ConstantSourceNode

impl ConstantSourceNode

pub fn stop(&self) -> Result<(), JsValue>

The stop() method

MDN Documentation

This API requires the following crate features to be activated: ConstantSourceNode

impl ConstantSourceNode

pub fn stop_with_when(&self, when: f64) -> Result<(), JsValue>

The stop() method

MDN Documentation

This API requires the following crate features to be activated: ConstantSourceNode

impl ConstantSourceNode

pub fn onended(&self) -> Option<Function>

The onended getter

MDN Documentation

This API requires the following crate features to be activated: ConstantSourceNode

impl ConstantSourceNode

pub fn set_onended(&self, onended: Option<&Function>)

The onended setter

MDN Documentation

This API requires the following crate features to be activated: ConstantSourceNode

Methods from Deref<Target = AudioScheduledSourceNode>

pub fn start(&self) -> Result<(), JsValue>

Deprecated:

doesn't exist in Safari, use parent class methods instead

The start() method

MDN Documentation

This API requires the following crate features to be activated: AudioScheduledSourceNode

pub fn start_with_when(&self, when: f64) -> Result<(), JsValue>

Deprecated:

doesn't exist in Safari, use parent class methods instead

The start() method

MDN Documentation

This API requires the following crate features to be activated: AudioScheduledSourceNode

pub fn stop(&self) -> Result<(), JsValue>

Deprecated:

doesn't exist in Safari, use parent class methods instead

The stop() method

MDN Documentation

This API requires the following crate features to be activated: AudioScheduledSourceNode

pub fn stop_with_when(&self, when: f64) -> Result<(), JsValue>

Deprecated:

doesn't exist in Safari, use parent class methods instead

The stop() method

MDN Documentation

This API requires the following crate features to be activated: AudioScheduledSourceNode

pub fn onended(&self) -> Option<Function>

The onended getter

MDN Documentation

This API requires the following crate features to be activated: AudioScheduledSourceNode

pub fn set_onended(&self, onended: Option<&Function>)

Deprecated:

doesn't exist in Safari, use parent class methods instead

The onended setter

MDN Documentation

This API requires the following crate features to be activated: AudioScheduledSourceNode

Trait Implementations

impl AsRef<JsValue> for ConstantSourceNode

fn as_ref(&self) -> &JsValue

Performs the conversion.

impl AsRef<AudioScheduledSourceNode> for ConstantSourceNode

fn as_ref(&self) -> &AudioScheduledSourceNode

Performs the conversion.

impl AsRef<AudioNode> for ConstantSourceNode

fn as_ref(&self) -> &AudioNode

Performs the conversion.

impl AsRef<EventTarget> for ConstantSourceNode

fn as_ref(&self) -> &EventTarget

Performs the conversion.

impl AsRef<Object> for ConstantSourceNode

fn as_ref(&self) -> &Object

Performs the conversion.

impl Clone for ConstantSourceNode

fn clone(&self) -> ConstantSourceNode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl From<JsValue> for ConstantSourceNode

fn from(obj: JsValue) -> ConstantSourceNode

Performs the conversion.

impl From<ConstantSourceNode> for JsValue

fn from(obj: ConstantSourceNode) -> JsValue

Performs the conversion.

impl From<ConstantSourceNode> for AudioScheduledSourceNode

fn from(obj: ConstantSourceNode) -> AudioScheduledSourceNode

Performs the conversion.

impl From<ConstantSourceNode> for AudioNode

fn from(obj: ConstantSourceNode) -> AudioNode

Performs the conversion.

impl From<ConstantSourceNode> for EventTarget

fn from(obj: ConstantSourceNode) -> EventTarget

Performs the conversion.

impl From<ConstantSourceNode> for Object

fn from(obj: ConstantSourceNode) -> Object

Performs the conversion.

impl Deref for ConstantSourceNode

type Target = AudioScheduledSourceNode

The resulting type after dereferencing.

fn deref(&self) -> &AudioScheduledSourceNode

Dereferences the value.

impl Debug for ConstantSourceNode

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

Formats the value using the given formatter.

impl JsCast for ConstantSourceNode

fn instanceof(val: &JsValue) -> bool

Performs a dynamic instanceof check to see whether the JsValue provided is an instance of this type.

fn unchecked_from_js(val: JsValue) -> Self

Performs a zero-cost unchecked conversion from a JsValue into an instance of Self

fn unchecked_from_js_ref(val: &JsValue) -> &Self

Performs a zero-cost unchecked conversion from a &JsValue into an instance of &Self.

fn has_type<T>(&self) -> bool where
    T: JsCast, 

Test whether this JS value has a type T.

fn dyn_into<T>(self) -> Result<T, Self> where
    T: JsCast, 

Performs a dynamic cast (checked at runtime) of this value into the target type T.

fn dyn_ref<T>(&self) -> Option<&T> where
    T: JsCast, 

Performs a dynamic cast (checked at runtime) of this value into the target type T.

fn unchecked_into<T>(self) -> T where
    T: JsCast, 

Performs a zero-cost unchecked cast into the specified type.

fn unchecked_ref<T>(&self) -> &T where
    T: JsCast, 

Performs a zero-cost unchecked cast into a reference to the specified type.

fn is_instance_of<T>(&self) -> bool where
    T: JsCast, 

Test whether this JS value is an instance of the type T.

fn is_type_of(val: &JsValue) -> bool

Performs a dynamic check to see whether the JsValue provided is a value of this type.

impl IntoWasmAbi for ConstantSourceNode

type Abi = <JsValue as IntoWasmAbi>::Abi

The wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self, extra: &mut dyn Stack) -> Self::Abi

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl<'a> IntoWasmAbi for &'a ConstantSourceNode

type Abi = <&'a JsValue as IntoWasmAbi>::Abi

The wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self, extra: &mut dyn Stack) -> Self::Abi

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl RefFromWasmAbi for ConstantSourceNode

type Abi = <JsValue as RefFromWasmAbi>::Abi

The wasm ABI type references to Self are recovered from.

type Anchor = ManuallyDrop<ConstantSourceNode>

The type that holds the reference to Self for the duration of the invocation of the function that has an &Self parameter. This is required to ensure that the lifetimes don't persist beyond one function call, and so that they remain anonymous.

unsafe fn ref_from_abi(js: Self::Abi, extra: &mut dyn Stack) -> Self::Anchor

Recover a Self::Anchor from Self::Abi.

impl FromWasmAbi for ConstantSourceNode

type Abi = <JsValue as FromWasmAbi>::Abi

The wasm ABI type that this converts from when coming back out from the ABI boundary.

unsafe fn from_abi(js: Self::Abi, extra: &mut dyn Stack) -> Self

Recover a Self from Self::Abi.

impl WasmDescribe for ConstantSourceNode

fn describe()

impl OptionIntoWasmAbi for ConstantSourceNode

fn none() -> Self::Abi

Returns an ABI instance indicating "none", which JS will interpret as the None branch of this option.

impl<'a> OptionIntoWasmAbi for &'a ConstantSourceNode

fn none() -> Self::Abi

Returns an ABI instance indicating "none", which JS will interpret as the None branch of this option.

impl OptionFromWasmAbi for ConstantSourceNode

fn is_none(abi: &Self::Abi) -> bool

Tests whether the argument is a "none" instance. If so it will be deserialized as None, and otherwise it will be passed to FromWasmAbi.