Enum script::dom::bindings::codegen::UnionTypes::MediaStreamTrackOrString
source · pub enum MediaStreamTrackOrString {
MediaStreamTrack(Root<Dom<MediaStreamTrack>>),
String(DOMString),
}
Variants§
Implementations§
source§impl MediaStreamTrackOrString
impl MediaStreamTrackOrString
unsafe fn TryConvertToMediaStreamTrack( cx: SafeJSContext, value: HandleValue<'_> ) -> Result<Option<Root<Dom<MediaStreamTrack>>>, ()>
unsafe fn TryConvertToString( cx: SafeJSContext, value: HandleValue<'_> ) -> Result<Option<DOMString>, ()>
Trait Implementations§
source§impl FromJSValConvertible for MediaStreamTrackOrString
impl FromJSValConvertible for MediaStreamTrackOrString
source§unsafe fn from_jsval(
cx: *mut JSContext,
value: HandleValue<'_>,
_option: ()
) -> Result<ConversionResult<MediaStreamTrackOrString>, ()>
unsafe fn from_jsval( cx: *mut JSContext, value: HandleValue<'_>, _option: () ) -> Result<ConversionResult<MediaStreamTrackOrString>, ()>
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.Auto Trait Implementations§
impl !RefUnwindSafe for MediaStreamTrackOrString
impl !Send for MediaStreamTrackOrString
impl !Sync for MediaStreamTrackOrString
impl Unpin for MediaStreamTrackOrString
impl !UnwindSafe for MediaStreamTrackOrString
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> MaybeBoxed<Box<T, Global>> for T
impl<T> MaybeBoxed<Box<T, Global>> for T
source§fn maybe_boxed(self) -> Box<T, Global>
fn maybe_boxed(self) -> Box<T, Global>
Convert
source§impl<T> MaybeBoxed<T> for T
impl<T> MaybeBoxed<T> for T
source§fn maybe_boxed(self) -> T
fn maybe_boxed(self) -> T
Convert