Trait BaseAudioContextMethods 

pub trait BaseAudioContextMethods<D: DomTypes> {
    // Required methods
    fn Destination(
        &self,
        cx: &mut JSContext,
    ) -> DomRoot<D::AudioDestinationNode>;
    fn SampleRate(&self) -> Finite<f32>;
    fn CurrentTime(&self) -> Finite<f64>;
    fn Listener(&self, cx: &mut JSContext) -> DomRoot<D::AudioListener>;
    fn State(&self) -> AudioContextState;
    fn Resume(
        &self,
        realm: &mut CurrentRealm<'_>,
    ) -> <D::Promise as PromiseHelpers<D>>::StackRoot;
    fn GetOnstatechange(
        &self,
        cx: &mut JSContext,
    ) -> Option<RootedCallback<EventHandlerNonNull<D>>>;
    fn SetOnstatechange(
        &self,
        cx: &mut JSContext,
        value: Option<RootedCallback<EventHandlerNonNull<D>>>,
    );
    fn CreateBuffer(
        &self,
        cx: &mut JSContext,
        numberOfChannels: u32,
        length: u32,
        sampleRate: Finite<f32>,
    ) -> Fallible<DomRoot<D::AudioBuffer>>;
    fn DecodeAudioData(
        &self,
        realm: &mut CurrentRealm<'_>,
        audioData: CustomAutoRooterGuard<'_, ArrayBuffer>,
        successCallback: Option<Option<RootedCallback<DecodeSuccessCallback<D>>>>,
        errorCallback: Option<Option<RootedCallback<DecodeErrorCallback<D>>>>,
    ) -> <D::Promise as PromiseHelpers<D>>::StackRoot;
    fn CreateBufferSource(
        &self,
        cx: &mut JSContext,
    ) -> Fallible<DomRoot<D::AudioBufferSourceNode>>;
    fn CreateConstantSource(
        &self,
        cx: &mut JSContext,
    ) -> Fallible<DomRoot<D::ConstantSourceNode>>;
    fn CreateAnalyser(
        &self,
        cx: &mut JSContext,
    ) -> Fallible<DomRoot<D::AnalyserNode>>;
    fn CreateGain(&self, cx: &mut JSContext) -> Fallible<DomRoot<D::GainNode>>;
    fn CreateDelay(
        &self,
        cx: &mut JSContext,
        maxDelayTime: Finite<f64>,
    ) -> Fallible<DomRoot<D::DelayNode>>;
    fn CreateBiquadFilter(
        &self,
        cx: &mut JSContext,
    ) -> Fallible<DomRoot<D::BiquadFilterNode>>;
    fn CreateIIRFilter(
        &self,
        cx: &mut JSContext,
        feedforward: Vec<Finite<f64>>,
        feedback: Vec<Finite<f64>>,
    ) -> Fallible<DomRoot<D::IIRFilterNode>>;
    fn CreatePanner(
        &self,
        cx: &mut JSContext,
    ) -> Fallible<DomRoot<D::PannerNode>>;
    fn CreateStereoPanner(
        &self,
        cx: &mut JSContext,
    ) -> Fallible<DomRoot<D::StereoPannerNode>>;
    fn CreateConvolver(
        &self,
        cx: &mut JSContext,
    ) -> Fallible<DomRoot<D::ConvolverNode>>;
    fn CreateChannelSplitter(
        &self,
        cx: &mut JSContext,
        numberOfOutputs: u32,
    ) -> Fallible<DomRoot<D::ChannelSplitterNode>>;
    fn CreateChannelMerger(
        &self,
        cx: &mut JSContext,
        numberOfInputs: u32,
    ) -> Fallible<DomRoot<D::ChannelMergerNode>>;
    fn CreateOscillator(
        &self,
        cx: &mut JSContext,
    ) -> Fallible<DomRoot<D::OscillatorNode>>;
    fn CreatePeriodicWave(
        &self,
        cx: &mut JSContext,
        real: Vec<Finite<f32>>,
        imag: Vec<Finite<f32>>,
        constraints: &PeriodicWaveConstraints,
    ) -> Fallible<DomRoot<D::PeriodicWave>>;
}

Required Methods

fn Destination(&self, cx: &mut JSContext) -> DomRoot<D::AudioDestinationNode>

fn SampleRate(&self) -> Finite<f32>

fn CurrentTime(&self) -> Finite<f64>

fn Listener(&self, cx: &mut JSContext) -> DomRoot<D::AudioListener>

fn State(&self) -> AudioContextState

fn Resume( &self, realm: &mut CurrentRealm<'_>, ) -> <D::Promise as PromiseHelpers<D>>::StackRoot

fn GetOnstatechange( &self, cx: &mut JSContext, ) -> Option<RootedCallback<EventHandlerNonNull<D>>>

fn SetOnstatechange( &self, cx: &mut JSContext, value: Option<RootedCallback<EventHandlerNonNull<D>>>, )

fn CreateBuffer( &self, cx: &mut JSContext, numberOfChannels: u32, length: u32, sampleRate: Finite<f32>, ) -> Fallible<DomRoot<D::AudioBuffer>>

fn DecodeAudioData( &self, realm: &mut CurrentRealm<'_>, audioData: CustomAutoRooterGuard<'_, ArrayBuffer>, successCallback: Option<Option<RootedCallback<DecodeSuccessCallback<D>>>>, errorCallback: Option<Option<RootedCallback<DecodeErrorCallback<D>>>>, ) -> <D::Promise as PromiseHelpers<D>>::StackRoot

fn CreateBufferSource( &self, cx: &mut JSContext, ) -> Fallible<DomRoot<D::AudioBufferSourceNode>>

fn CreateConstantSource( &self, cx: &mut JSContext, ) -> Fallible<DomRoot<D::ConstantSourceNode>>

fn CreateAnalyser( &self, cx: &mut JSContext, ) -> Fallible<DomRoot<D::AnalyserNode>>

fn CreateGain(&self, cx: &mut JSContext) -> Fallible<DomRoot<D::GainNode>>

fn CreateDelay( &self, cx: &mut JSContext, maxDelayTime: Finite<f64>, ) -> Fallible<DomRoot<D::DelayNode>>

fn CreateBiquadFilter( &self, cx: &mut JSContext, ) -> Fallible<DomRoot<D::BiquadFilterNode>>

fn CreateIIRFilter( &self, cx: &mut JSContext, feedforward: Vec<Finite<f64>>, feedback: Vec<Finite<f64>>, ) -> Fallible<DomRoot<D::IIRFilterNode>>

fn CreatePanner(&self, cx: &mut JSContext) -> Fallible<DomRoot<D::PannerNode>>

fn CreateStereoPanner( &self, cx: &mut JSContext, ) -> Fallible<DomRoot<D::StereoPannerNode>>

fn CreateConvolver( &self, cx: &mut JSContext, ) -> Fallible<DomRoot<D::ConvolverNode>>

fn CreateChannelSplitter( &self, cx: &mut JSContext, numberOfOutputs: u32, ) -> Fallible<DomRoot<D::ChannelSplitterNode>>

fn CreateChannelMerger( &self, cx: &mut JSContext, numberOfInputs: u32, ) -> Fallible<DomRoot<D::ChannelMergerNode>>

fn CreateOscillator( &self, cx: &mut JSContext, ) -> Fallible<DomRoot<D::OscillatorNode>>

fn CreatePeriodicWave( &self, cx: &mut JSContext, real: Vec<Finite<f32>>, imag: Vec<Finite<f32>>, constraints: &PeriodicWaveConstraints, ) -> Fallible<DomRoot<D::PeriodicWave>>

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors