Enum script::dom::bindings::codegen::UnionTypes::ElementOrDocument

pub enum ElementOrDocument {
    Element(Root<Dom<Element>>),
    Document(Root<Dom<Document>>),
}

Variants

Element(Root<Dom<Element>>)

Document(Root<Dom<Document>>)

Implementations

impl ElementOrDocument

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

unsafe fn TryConvertToDocument( cx: SafeJSContext, value: HandleValue<'_>, ) -> Result<Option<Root<Dom<Document>>>, ()>

Trait Implementations

impl FromJSValConvertible for ElementOrDocument

type Config = ()

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

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

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 ElementOrDocument

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

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

impl Traceable for ElementOrDocument

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

Trace self.