Type Alias WindowProxyOrElementOrHTMLCollection

pub(crate) type WindowProxyOrElementOrHTMLCollection = WindowProxyOrElementOrHTMLCollection<DomTypeHolder>;

Aliased Type

enum WindowProxyOrElementOrHTMLCollection {
    WindowProxy(Root<Dom<WindowProxy>>),
    Element(Root<Dom<Element>>),
    HTMLCollection(Root<Dom<HTMLCollection>>),
}

Variants

WindowProxy(Root<Dom<WindowProxy>>)

Element(Root<Dom<Element>>)

HTMLCollection(Root<Dom<HTMLCollection>>)

Implementations

impl<D: DomTypes> WindowProxyOrElementOrHTMLCollection<D>

unsafe fn TryConvertToWindowProxy( cx: SafeJSContext, value: HandleValue<'_>, ) -> Result<Option<DomRoot<D::WindowProxy>>, ()>

unsafe fn TryConvertToElement( cx: SafeJSContext, value: HandleValue<'_>, ) -> Result<Option<DomRoot<D::Element>>, ()>

unsafe fn TryConvertToHTMLCollection( cx: SafeJSContext, value: HandleValue<'_>, ) -> Result<Option<DomRoot<D::HTMLCollection>>, ()>

Trait Implementations

impl<D: DomTypes> FromJSValConvertible for WindowProxyOrElementOrHTMLCollection<D>

type Config = ()

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

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

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<D: DomTypes> ToJSValConvertible for WindowProxyOrElementOrHTMLCollection<D>

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

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

impl<D> Traceable for WindowProxyOrElementOrHTMLCollection<D>

where D: JSTraceable + DomTypes,

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

Trace self.