Struct ContextChangedEvent 

pub struct ContextChangedEvent { /* private fields */ }

Available on crate features experimental and WebAudio only.

Notifies that existing BaseAudioContext has changed some properties (id stays the same)..

Implementations

impl ContextChangedEvent

pub fn new(context: BaseAudioContext) -> Self

pub fn context(&self) -> &BaseAudioContext

Methods from Deref<Target = BaseAudioContext>

pub fn context_id(&self) -> &GraphObjectId

pub fn context_type(&self) -> &ContextType

pub fn context_state(&self) -> &ContextState

pub fn realtime_data(&self) -> Option<&ContextRealtimeData>

pub fn callback_buffer_size(&self) -> f64

Platform-dependent callback buffer size.

pub fn max_output_channel_count(&self) -> f64

Number of output channels supported by audio hardware in use.

pub fn sample_rate(&self) -> f64

Context sample rate.

Trait Implementations

impl Clone for ContextChangedEvent

fn clone(&self) -> ContextChangedEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ContextChangedEvent

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

Formats the value using the given formatter.

impl Deref for ContextChangedEvent

type Target = BaseAudioContext

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'de> Deserialize<'de> for ContextChangedEvent

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ContextChangedEvent

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.