Type Alias GainOptions

pub(crate) type GainOptions = GainOptions;

Aliased Type

struct GainOptions {
    pub(crate) parent: AudioNodeOptions,
    pub(crate) gain: Finite<f32>,
}

Fields

parent: AudioNodeOptions

gain: Finite<f32>

Implementations

impl GainOptions

pub(crate) fn empty() -> Self

pub(crate) fn new( cx: SafeJSContext, val: HandleValue<'_>, ) -> Result<ConversionResult<GainOptions>, ()>

impl GainOptions

pub(crate) unsafe fn to_jsobject( &self, cx: *mut JSContext, obj: MutableHandleObject<'_>, )

Trait Implementations

impl Clone for GainOptions

fn clone(&self) -> GainOptions

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Convert<GainNodeOptions> for GainOptions

fn convert(self) -> GainNodeOptions

impl Default for GainOptions

fn default() -> Self

Returns the “default value” for a type.

impl FromJSValConvertible for GainOptions

type Config = ()

Optional configurable behaviour switch; use () for no configuration.

unsafe fn from_jsval( cx: *mut JSContext, value: HandleValue<'_>, _option: (), ) -> Result<ConversionResult<GainOptions>, ()>

Convert val to type Self. Optional configuration of type T can be passed as the option argument. If it returns Err(()), a JSAPI exception is pending. If it returns Ok(Failure(reason)), there is no pending JSAPI exception.

impl ToJSValConvertible for GainOptions

unsafe fn to_jsval(&self, cx: *mut JSContext, rval: MutableHandleValue<'_>)

Convert self to a JSVal. JSAPI failure causes a panic.

impl Traceable for GainOptions

unsafe fn trace(&self, tracer: *mut JSTracer)

Trace self.

impl Copy for GainOptions